Cover June 2015:Cover April 2009 (D) 09/06/2015 15:46 Page ......S&P’s TD Silent Ecowatt has won...

■ Building Automation

■ BC(A)RExplained

■ CIBSE YEN 5-a-Side

■ A Postcardfrom Abroad

Where comfort meets technology …

Integrated room automation and energy efficiency

BuildingBuildingServicesServicesnews

May/June 2015

Cover June 2015:Cover April 2009 (D) 09/06/2015 15:46

Install Hitachi’s Hi Efficiency FSXNH Set Free VRF for the ultimate in flexibility: two-pipe heat pump and three-pipe heat recovery options from a single compact, modular unit allowing air conditioning requirements to be tailored to individual needs*. With models ranging from 5HP to 36HP, along with 100+ System Free indoor units and heat exchanger combinations – with nominal capacities as low as 0.6HP (1.7kW) – there’s a combination to suit every installation, and all with market-leading energy efficiencies, naturally.

Ultimate flexibility, naturally

FSXNH

Japanese engineering excellence, naturally.

*requires CH Box

Engineered for tomorrow.

Hitachi Air Conditioning

To find out more call Hitachi on +353 1216 4406Email [email protected] or visit hitachiaircon.com

ISSN 0791-0878

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© All editorial contents and all advertisements prepared by the publishers, Pressline Ltd.

POSTCARDFROM ABROAD

16 CUTTING-EDGE BOILERSInnovative designs and cutting-edge technology are the hallmarks of new boiler ranges from Baxi and Potterton.

24 BC(A)R IN PRACTICE New rules covering compliance in building workshave implications for consultants and contractors.

29 PANASONIC BIVALENT Panasonic’s innovative controller maximisesenergy savings.

30 BTU ROUND-UPResults from the recent outings at St Anne’s andMalahide Golf Club.

31 HITACHI PIPE TRICKHitachi proves that three into two does go!

32 S&P PRODUCT OF YEARS&P’s TD Silent Ecowatt has won the prestigious‘Air Movement Product of the Year’.

33 MHI KX/Q-TON COMBO Mitsubishi Heavy Industries combined systemsdeliver perfect solution.

34 CORE COOL FEETCore to distribute AET Flexible Space underfloorair conditioning systems in Ireland.

Building Services News ❙ May/June 2015 1

Important to flagsuccess stories

Entries are now being sought forthis year’s SEAI SustainableEnergy Awards. While

submissions can be made acrosseight categories by public, privateand community organisations, theAwards seem to be off the radar ofmany in building services.

Today’s consultants, installers andmanufacturers cooperate together to deliver all kinds of innovative,energy-saving solutions for clientsacross all industries.

Moreover, they very often have avast reservoir of evidence-based data on these projects that provesjust how high-performing they are. It is time to shout about theseachievements.

Coordinating an entry to the SEAI Sustainable Energy Awards inconjunction with the full projectteam, and of course the client, onsuch successful projects is the idealplace to start.

The closing date of Friday, 26 June,is fast approaching. Log on towww.seai.ie/energyawards now to get the ball rolling.

BuildingBuildingServicesServicesnews

BuildingServices

BuildingServices

BUILDINGAUTOMATION 8

NEWS AND PRODUCTS 2Latest industry news and developments.

IERC SEEKS PARTNERSHIPS 6The IERC looks to North America in a bid to

establish new energy partnerships.

Possibilities in monitoring and managing abuilding’s use of energy more efficiently are

limitless with today’s BMS systems.

METAC LEADERSHIP 10Metac celebrates 10 years of training leadership

at its training complex in Mountrath, Co Loais.

SIME MURELLE 12Hevac has recently introduced a new generation

of wall-hung domestic boilers.

From Eoghan Hayes in Vancouver.

38 CHARITY GOLF DAYBaxi Potterton Myson’s annual golf day insupport of the Hospice Foundation.

40 DGA INSTALLER ACCREDITATIONGet DGA sign-off with CDETB training courses.

42 COMFORT MEETS TECHNOLOGYIntergrated room automation and energyefficiency featured at ISH in Frankfurt.

44 BACK ISSUESFull report on CIBSE’s new Chairman, the AGM,BBQ and YEN 5-aside soccer.

35

CIBSE ROUND-UP 18

Contents:Layout 1 10/06/2015 08:26 Page 1

2 Building Services News ❙ May/June 2015

Ireland hosts Panasonic PRO Awards With projects in Ireland and England winning four out of the eightinaugural pan-European Panasonic PRO Awards last month, PanasonicIreland recently hosted the presentation of the four awards at the K Club in Co Kildare..

Panasonic PRO Partners from Ireland emerged victorious in twocategories. Straffan Manor by Mulberry Properties in Co Kildare wonBest Residential Project in the Multi-dwelling category. It was installedby Mick O’Shea Heating & Plumbing and supplied by Heat Merchants.

The Special Award for Best Contribution went to Tech Refrigeration& Air Conditioning for three entries in the Commercial Air Conditioningcategory – the Smurfit Kappa HQ, Savills HQ Dublin and Google BlockR projects.

Representatives from all companies were joined in the K Club by the UK winners for a day of celebration that included golf, the formalpresentations, and a dinner later that evening in a leading Dublinrestaurant.

Group including the Ireland and UK Panasonic PRO Awards winnerspictured at the K Club.

Trainer awarded City andGuilds MedalWestmeath local David Coyne was recently awarded a City & Guilds Medal for Excellence. David is a trainer in domestic insulation in CDETB

Ballyfermot Training Centre in Dublin andreceived the award for his outstandingcommitment to training.

David began his career training as abricklayer in Ballyfermot Training Centre in1987 and was awarded a City & Guilds GoldTrowel for his achievements in 1991. He has completed two degrees – in Training &Education and Construction Technology, andis also a certified Passiv Haus designer.

The award was presented by Brid Healy,Regional Manager of City & Guilds Europe, and the Minister of State forSkills, Research and Innovation, Damien English TD.

Photograph shows David with his wife Audrey and their son Liam.

NEWS AND PRODUCTS

Condair appointsPat ByrnePat Byrne has been appointed Area Sales Manager for Irelandfor Condair (formerly JS Humidifiers). Pat, who is based in Gorey, Co Wexford, has over 20 years experience in the HVAC andhumidification industry and is widely known and respected withinthe building services sector.

In his new role Pat will be responsible for supporting sales ofCondair’s humidification and evaporative cooling products andservices across Ireland.

The Condair Group is the world’s leading manufacturer of commercial and industrial humidification systems, setting thestandard globally for innovative, energy- efficient and hygienic solutions.

Today, with 600 employees, Condair operates production sites in Europe, North America and China, is represented in 14 counties by its own sales and service organisations, and supported by distribution partners in a further 50 locations worldwide.

Contact: Pat Byrne, Ireland Sales Manager, Condair. Tel: 091 – 507 120; email: [email protected]

New ceiling-concealed RACindoor unit from MHI Diamond Air Conditioning has just introduced MHI’s new SRRunit which is the latest version of its ceiling-concealed RAC indoor rangeof products.

This new line-up incorporates advanced features that deliversignificant additional benefits. These include:• Higher efficiencies; • A new infra-

red remotecontrollerwhich has aweekly timer function,night set back and child lock;

• Slimmer unit size: it is 13% thinner than previous unit;• Custom code switching; • RCEX1A remote controller functionality; • Adjustable set-temperature facility.

Contact: Michael Clancy (087 – 262 0701) or Graham McCann (087 – 950 9402), Diamond Air Conditioning. Tel: 01 – 636 3131;email: [email protected]; www.diamondair.ie

News:Layout 1 09/06/2015 15:34 Page 1


NEWS AND PRODUCTS

RACGS season getsunderway The first RACGS outing of the year was held in WoodenbridgeGolf Club which is set in the heart of Wicklow. The day wassponsored by RSL Ireland and Seamus Kerr was on hand to present a lovely array of prizes. The winner on the day was Joe Warren,Building Services News.

Woodenbridge results Overall Winner: Joe Warren.Class 1 – Winner: Paddy Smee; Runner-up: Ken Roden.Class 2 – Winner: Martin O’Connor; Runner-up: Bill Qually.Back Nine – Winner: Darren Keane.Front Nine – Winner: Stephen Mulvany.

The next outing was held in Castlemartyr Golf Resort in Co Cork a few weeks later. The day was sponsored by RDL Ltd and PatCummins and his team had an excellent day where the weather was very kind to all. The winner was Johnny Lynagh from WhiriskeyRefrigeration.

Castlemartyr results Overall Winner: Johnny Lynagh.Class 1 – Winner: John Ryan; Runner-up: Mick Clancy.Class 2 – Winner: Jack Elstead; Runner-up: Matt Butler.Back Nine – Bernard SharkeyFront Nine – Ger Darcy.

The new Condair RS steam humidifier’spatented scale management systemmakes servicing simple. Scale detachesfrom the heating elements and falls intothe external collector tank where it iseasily removed.

As the humidifier has a cleanable boilingchamber, it does not need disposableboiling cylinders, significantly reducingoperating costs in comparison toelectrode boiler systems.

CONDAIR RS

New resistivesteam humidifierwith advancedscale management

Humidification andEvaporative Cooling

Discover more about the Condair RSwww.condair.ie/RS T: +353 (0)91 507 120

New Ireland salesmanager – Pat Byrne

Left: WoodenbridgeGC – John Ryan, BTUCaptain with overallwinner Joe Warrenand sponsor Seamus Kerr, RSL.

Below: CastlemartyrGolf Resort – Overallwinner JohnnyLynagh receiving hisprize from sponsorPat Cummins, RDL.

News:Layout 1 09/06/2015 15:34 Page 2


Lee Railton joins DWG

NEWS AND PRODUCTS

New Condair Steam Humidifier Condair has introduced a new resistive steam humidifier, theCondair RS. It has a patented scale management system thatallows easy removal of limescale, resulting in reduced maintenanceand extended operational periods between major services.

It also incorporates the latest touch screen control technology,has BMS connectivity asstandard and offers veryclose humidity control at±1%RH with RO water.

To further enable longperiods between majorservices, the Condair RSwater inlet and drain arelocated in a “cold waterpool” to prevent scaleblockages. By locatingthese orifices between an inner liner and the external wall of theboiling cylinder, the water temperature in this insulated area is keptat around 55°C.

The inner liner prevents falling scale from causing blockages andthe low water temperature inhibits direct scale formation.Furthermore, as scale is collected in the tank, it is prevented frombeing flushed into a building’s pipework and blocking it.

Condair RS also incorporates the latest touch-screen technology,providing intuitive control over operation and extensive reportingfunctions. As well as all operating parameters, the user can viewtrouble-shooting suggestions and service requirements. An optionalhygiene pack that will automatically drain the complete systemfollowing a predetermined period of inoperation is also available.

Contact: Pat Byrne, Ireland Sales Manager, Condair. Tel: 091 – 507 120; email: [email protected]

As part of its strategic growth plan for the future DWG RefrigerationWholesale has appointed Lee Railton,Technical Sales Engineer. Based at itsDublin office in Broomhill Road,Tallaght, Lee is no stranger to Irelandhaving previously worked withDanfoss Ireland (formerly known as JJSampson). Most recently he workedas a project engineer with UKbusiness Ryan Jayberg.

Hitachi expands Multi Split range As part of its continuing product research and developmentactivities, Hitachi has introduced an updated and expandedMultiZone product range that includes both indoor and outdoor units.

Three new-capacity outdoor units have been added, extending the number of outdoor models to eight, and capacities from 3.3kW to 10.6kW.

In addition, a new 1.5kW indoor unit has been introduced to meet a changing market where smaller buildings and higher levels of insulation mean smaller indoor units can be specified. It is priced accordingly and is approximately 8% cheaper than the 1.8kW model.

A big benefit for trade customers is the common indoor wall and floor unit designs used for both MonoZone and MultiZoneinstallations, simplifying installer selection, stock control andimproved aesthetics where single and multi combinations areinstalled within the same building.

Building Services News will have full details in our next edition.

Riello CIBSE-accredited CPD courseIn response to growing demand, Riello is continuing its free CIBSE-accredited CPD courses through 2015. The three courses currentlyavailable cover Specification of Pressure Jet Burners, OptimisingPerformance of Pressure Burners and Specification of Gas Boosters. Eachone can be delivered as separate one-hour presentations, or the pressurejet burner courses can be combined as a two-hour presentation if desired.

The Specification of Pressure Jet Burners course provides a detailedexplanation of how pressure jet burners work and the key criteria intheir specification. As such it encompasses matching of the burner tothe boiler, design of fuel supplies and the principles of burner andboiler turndown.

Building on the content of the specification course, the OptimisingPerformance of Pressure Burners CPD looks in more detail at thefactors influencing energy efficiency and emissions, and the measuresthat can be taken to optimise performance.

Specification of Gas Boosters covers the specification, installationand maintenance of gas boosters for use with gas-fired burners incommercial and industrial applications.

In the first instance, specifiers should register their interest byvisiting www.rielloburners.co.uk/cpd, emailing [email protected] calling 0044 - 1480 432144.

News:Layout 1 09/06/2015 20:08 Page 3


NEWS AND PRODUCTS

The new Myson Finesse electricradiator from Baxi Potterton Mysonprovides all the benefits of centralheating without the need for aplumbed-in system. It can be used as a stand-alone radiator or can beconnected to a radio frequencyprogrammer via a wireless wall receiver for programming flexibility.

This new unit has many innovativedesign features and meets the newdemand for electric back-up heating in commercial boiler houses as well as domestic applications. Features and benefits include:

• Sleek and modern control panel;

• Instant warmth due to a perfectbalance of radiant/convection heat;

• Precision electronic thermostat withfrost protection providing maximumcontrol and minimum energyconsumption

• Filled with environmental-friendlyvegetable oil;

• Class 1, splash-resistant (IP44).

For further information contact:Baxi Potterton Myson. Tel: 01 – 459 0870; email: [email protected]

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COMMERCIAL &INDUSTRIAL

Myson’s Finesse electric radiator

News:Layout 1 09/06/2015 15:32 Page 4

The collaborative agreementwill enable the IERC to work with Seneca Collegeand industry partners in the building, energy andenvironmental sectors in North America.

This development gives the Irish energy sectora new platform to test technologies, new routesto market for developed products, awareness ofnew technology developments in North Americanmarkets, and potential new industry relationships.Details of the agreement were announced at therecent IERC Annual Conference in Cork.

Commenting, Professor Tony Day, Director of the IERC said: “The focus of our conferencetoday is ‘The Agile Energy Future’ and this new partnership demonstrates how importantagile collaboration is between industry andresearchers. We will not only learn from eachother, but we will create industry links in theNorth American market for energy technologiesand systems currently being developed in Ireland.We need to seize this opportunity”.

Other topics on the agenda at the IERCConference included reducing energy demand,smart cities and buildings, making energy moresustainable, and how “the internet of things” will affect the energy sector of the future.

Key outcomes included new perspectives and debate on future technology, business and policy roadmaps for the energy sector, along with demonstrations of collaborative researchdelivered by industrial and academic partners.

Addressing the conference Alex White,Minister for Communications, Energy and Natural Resources, said: “Energy research inIreland feeds directly in to our action plan forjobs, and expansion into new markets like North America is high on our agenda. Thesustainable-energy solutions sector currentlysupports an estimated 18,000 jobs, and up to30,000 jobs are expected to come from themanufacturing and construction sectors in next five years”. ■

IERC looks to North Americafor energy partnerships


John Mullins, Chairman of IERC with Professor Tony Day, Director of IERC, and MinisterAlex White TD, Minister for Communications, Energy and Natural Resources, unveilingthe new ROWBUST smart energy management technology at the conference.

Jeff Spitler, OG&E Energy Technology Chair, OklahomaState University with Rowena McCappin, Project Director,Glen Dimplex; Jeff Smith, CEO Bilfinger and EckhartMorre, Managing Director, Bilfinger.

New industry links havebeen established inNorth America for theIrish energy sector. TheInternational EnergyResearch Centre (IERC),which is responsible for enabling Irish-based companies andresearchers developnext-generation energy solutions, hasjust signed a newpartnership agreementwith Seneca College in Canada.

IERC edit:Layout 1 09/06/2015 20:10 Page 1

Save energy, increase comfort, reduce building costs

Flexible SpaceUnderfloor Air Conditioning

Underfloor air conditioning has many benefits:� Energy efficient operation � Design freedom

� Optimum user comfort � Increased flexibility

� Reduced maintenance � Faster construction

� Excellent indoor air quality � Reduced build costs

� Improved LEED and BREAM points � Floor height savings

� Maximise rentable space � Increased headroom

One system for both heating and cooling

Unit 6A, Centre Point Business Park,Oak Road, Clondalkin, Dublin 22Tel: 01– 409 8912; Fax: 01– 409 8916;email: [email protected] Web: www.coreac.com

Core Advert June 2015:Layout 1 09/06/2015 09:48 Page 1

The building manager or consultantlooking to improve the energy efficiencyof a building has a limited range ofweapons at his/her disposal. These includemaking the structure of the building moreenergy efficient, but this can sometimesbe difficult and expensive, especiallywhere existing buildings are concerned.Installing more energy-efficient HVACsystems is another route to go, but thiscan require substantial investment.

However, the main option lies inmonitoring and managing the building’suse of energy more efficiently. Hence

the importance of Building EnergyManagement Systems (BEMS). These arecomputer software-based systems thathelp to manage, control and monitorbuilding technical services and the energy consumption of devices related to the building’s use.

BSRIA research at the end of 2014showed that the BEMS market wasgrowing at about 10% annually in Europeand is expected to reach some €1.7 billionin Europe this year. BSRIA’s findings arealso echoed by web coverage of majorissues concerning energy and smart


Despite recent falls in oil prices, the cost, security andenvironmental impact of energyused in Ireland’s buildings remainsa major concern. With seriousgeo-political conflicts in both theMiddle East and in and aroundRussia – two of the world’s majorenergy-producing regions – andwith growing recognition ofclimate change, these concernsare unlikely to go away, writesHenry Lawson, Market ResearchConsultant, BSRIA (below).Tel: 0044 1344 465590; email: [email protected]

Possibilities limitless withtoday’s BMS systems

BUILDING CONTROLLightingClimateSecurity

Building AUtomation edit:Layout 1 10/06/2015 07:45 Page 1

technology. This includes both major newsstories and company announcements.Coverage of building energy efficiencytrebled between the middle of 2013 andthe end of 2014.

But how is this growth in interest beingfocussed? To improve a building’s energyperformance you need to understand how the various building systems areperforming, and ideally to identifypatterns and predict and pre-emptproblems, as where, for example a piece of equipment is using an abnormally highamount of energy.

Accordingly, BEMS systems increasinglyoffer advanced and sophisticatedanalytical capabilities, going far beyondsimple charting and reporting. When we look at web coverage of building analytics, we see a massive surge ofcoverage in the second half of 2014 alone. See Figure 1.

Of course this coverage reflects theattempts of companies offering analyticsto promote their solutions as well as theinterest of the media and the market. Butthe genuine growth in the BEMS market –with building analytics at the core –suggests that this is a lot more than just”hype”. However, with such a range ofBEMS solutions and associated analyticsavailable, the client needs to make surethat any BEMS solution selected cancollect the information that is needed, andpresent clear information that identifieswhat action needs to be taken.

Delivering building energyefficiency Today’s BEMS facilitate different levels ofinteraction with buildings’ systems. Theseinclude:

• Automatic control

• Alarms

• Automatic optimisation

• Demand response

• Monitoring and targeting

• Equipment performance analysis

• Maintenance actions

• Estate monitoring and targeting. Building managers need to be able

to respond in a timely and effective way to problems and anomalies that are identified. At the most basic level this means that those operating andmaintaining the building on a day-to-day basis – whether in-house staff oroutsourced facilities managers –understand the information beinggenerated, how to prioritise it and what concrete steps to take.

For many facilities managers the perfectBEMS would collect, analyse, act on anddistribute all necessary information, andsave energy, with the minimum of humanintervention. The problem has always been that even with the best availablehardware and software, the BEMS is onlyas good as the person who installed andprogrammed it on day one.

There is certainly a shortage of goodBEMS engineers and controls techniciansbut the dominance of BACnet, providingplug-and-play hardware – together withopen-source configuration and analysistools – means that engineers’ andtechnicians’ time can be much moreproductive and added-value functions are much easier to implement.

Facilities managers no longer need to

fear being stuck with a rigidly-definedBEMS from a single supplier as theultimate specification is limited only bytheir imagination. A simple BEMS startingsolution for one building can beprogressively expanded in terms of scopeand versatility across an entire organisation.Need to integrate renewables, smartmetering, carbon management, demandresponse, reactive maintenance etc? No problem.

If you can think of an energymanagement task or energy savingopportunity associated with your buildingor estate operations, the new generationof BEMS can probably do it, probably moreeasily than you might think, and withoutthe risk of drowning in data. Addcomponents from the wider internet ofthings and the possibilities are limitless. ■


The Growth of Interest in Building Energy Efficiencyand Building Analytics

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Figure 1 Source: BSRIA

For many facilitiesmanagers the perfectBEMS would collect,analyse, act on anddistribute all necessaryinformation, and save energy, with the minimum of human intervention.

‘

Building AUtomation edit:Layout 1 09/06/2015 15:48 Page 2

The annual Metac Open Day at its extensive training complex in Mountrath, Co Loais,is now firmly established as one of the highlights on the building services industry annual calendar of events. However, this year’s gatheringwas a special occasion in that it also marked the 10thanniversary of the founding of the company by Dominic Dunne.

Over the years Dominic has championed the cause oftraining, assessment and continuous education for thebuilding services sector, spearheading the adoption ofnew rules and regulations and devising tailored courses to promote them.

To that end he has worked closely with the likes ofOFTEC, SEAI and other representative and regulatorybodies to ensure the rigour of both the course content,and the assessment procedures. As Dominic himself says: “People come to Metac for professional trainingand strict but fair assessment, whereas they can easily go elsewhere for just the certificate”.

In the pursuit of training excellence and industry best practice standards Metacalso engages with the leading manufacturers and product suppliers to the sector.The fact that so many had personnel on hand to greet and meet with visitors on the open day bears testament to the strength of these relationships.

Here’s to the next decade and beyond Dominic.

Metac celebrates ten yearsof training leadership

Pic 1: Liam Maddock, Firebird with Charlie O'Neill, Heating Engineer Supplies;David Knipe, OFTEC and Niall Browne, Firebird.

Pic 2: Patrick Reynolds, Metac with Sean McBride, OFTEC; Freddie Bentley, Metacand Keith Scully, Grant Engineering.

Pic 3: Peter Crutchley and Paul Sharpe, Riello with Frank Daly, Glenergy and Conor Quiggley C&F Quadrant.

Pic 4: Andrew Brosnahan, Metac with Stephen Lynam, Calor.

Pic 5: Richard Payne, Blueflame Certification with Robert Staiger, guest speaker;Gearoid Fitzgerald, Arachas Corporate Insurance and Dominic Dunne, ManagingDirector, Metac.

Pic 6: John O'Mara, Mi Flues with Tom Noone, Chronotherm; Noel Gavigan, IrBEAand Patricia Mulligan, Bord Na Mona.


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METAC edit:Layout 1 09/06/2015 16:09 Page 1

Easily our mostreliable boilers ever

PROVENRELIABLETECHNOLOGY

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All NEW Baxi EcoBlue range

• Warranties up to 5 years

• Complete range of boilers: Combi, System and Heat Only*

• Hot water flow rates up to 16.4 l/min

• Easy to install - positive fix wall mounting jig

*Baxi EcoBlue range includes: Heat, Advanced Heat, +Combi and System.

For free hands-on training call 00353 1 459 0870 today

potterton-myson.ie

IBC Baxi Advert:Layout 1 27/09/2014 11:40 Page 1

New Sime Murelle domesticrange from Hevac


The recently-introduced Murelle Pro HE IE range from Hevac is part of a new generation of wall-hung boilersthat are particularly compact andfunctional. They represent the idealanswer to the requirements of moderndomestic environments where space must be used in the best possible way.

Despite compact dimensions,they have technical solutions and featuresassociated with superior classes ofproduct, making them small in size but bigon performance. The elegant design andease of use further improves the userexperience while, over time, homeownerswill also appreciate the quality andreliability that Sime incorporates into all of its products.

Hevac has supplied Sime boilers to theIrish market for over 35 years. This newMurelle Pro HE (IE) range of wall-hung gasboilers is the latest addition to the Simeportfolio. Available in outputs rangingfrom 5kw to 40kw, there are four systemboilers (25kW, 30kW, 35kW and 40kW) and one combination boiler (25kW toheat/30kw to hot water) within the range.All are fully modulating and HARP A rated.

Specifically built for the Irish market, the Sime Murelle Pro He (IE) range has ahost of features and benefits including:• Extremely compact dimensions: 70cm

high by 40cm wide by 25cm deep; • Gas adaptive valve: This makes

conversion from natural gas to LPGsimple with a parameter change on the control panel being the onlyrequirement. There is no need forchangeover kits;

• Self-commissioning setting for ease of installation;

• Adjustable pressure switch;

• In-built service timer option;

• Simple fault diagnosis;• 3-piece casing for

ease of servicing;• Simple to use;• Modulation of 1:5;• Weather-

compensation option;• 5-year warrantee

(terms and conditions apply).

Boiler manufacturers have always worried about adjusting the more efficient and environmentally-friendly combustion. The passing of time oftencancels these efforts, lowering the qualityof the combustion due to uncontrollablephysical drifts.

However, with the Sime Murelle range,an active control of the combustion allowsthe system to be maintained within thepre-defined limits of efficiency, safety and emissions.

The system is based on two essentialcomponents – the ignition electrode andthe control electronics. The electrodeimmersed in the flame works as a control sensor of the combustion,

providing feedback to the electronics to continuously control the combustion.Upon ignition, the boiler works inoptimum combustion conditions. Duringoperation, the combustion undergoesdrifts that may lead it outside of the pre-defined field. However, the system detectsthis drift and automatically runs a newcalibration to go back to working at thepre-defined set.

Contact details: Naas Road: Tel 01– 419 1919;Santry: Tel 01– 842 7037;Cork: Tel 021– 432 1066 email: [email protected]; www.hevac.ie ■

Hevac edit:Layout 1 09/06/2015 15:59 Page 1

The Potterton Profile is an outstanding new boiler range exclusively available to the Republic of Ireland.

Lightweight, compact & stylish and now with a superb 5 year warranty* for real peace of mind. The boiler is

available as both a system and heat only.

For further details call: 00353 (0)1 4590870

5YRwarranty*

POTTERTON PROFILE - EXCLUSIVE TO IRELAND

www.potterton-myson.ie*Both the boilers come with a standard 2 year warranty, which is extended to 5 years for works members. See www.works2gether.ie for full details.

The NEW Potterton Profile

P3023 POTTERTON PROFILE A4 AD AW.indd 1 25/02/2014 17:34

Davies Ltd

150 Harmonstown Road

Raheny, Dublin 5

Tel: 01-851 1700 Fax: 01-851 1701

Email: [email protected]

Web: www.davies.ie

Davies Ltd Winner of ‘BusinessFocus Award’ at Octabuild 2015 Davies Ltd, Raheny, has won the “Business Focus”category at the national Octabuild Builders Merchant Awards2015. Gerry Tobin, Managing Director said: “We’re delightedto be part of the Octabuild Awards. This award is really downto the hard work of our staff … it is a real team effort.”

"The Octabuild Awards are of tremendous benefit to theplumbing and heating industry, encouraging merchants to focuson many areas which may otherwise have been forgotten. Thesheer volume of people at the Awards proves how important it is to our industry. I am proud to be bringing this back to theDavies team and look forward to improved success in the yearsto come! "The award winners were announced recently at apresentation dinner in the Round Room of the Mansion House inDublin. Speaking at the awards the newly-elected Chairman ofOctabuild, Tadhg Donohoe, said: “All of the companies who

were nominated for these awards are among the best in thebusiness. They have been judged in these awards byindependent retail expert James Burke on their customer service,business focus, management and premises.”

Introducing the awards Taoiseach Enda Kenny congratulatedthe Octabuild members who he said, “make a significantcontribution to the Irish building and construction industry, andwill continue to contribute to its growth and to its strength.”

Above: Gerry Tobin, Managing Director, Davies Ltd, Raheny, Dublin(centre) receiving the award from Tadhg Donohoe, Chairman, Octabuild(left) and Hugh O’Donnell, President, Hardware Association Ireland.

Left: Davies Ltd staff at the presentation (l to r): Ben MacMahon, GrainneHannigan, Graham Sheridan, Caroline Ruddy, David Blaides, Cian Tobin,Keith Sloan, Gerry Tobin, Andy Donnelly, Rory O'Hanlon, Adam Glaholm.

This award is really down to the hard workof our staff … it is a real team effort.‘

ADVERTISEMENT FEATURE

Davies DPS:Layout 1 10/06/2015 07:47 Page 1

Introducing Ideal’s 5-Year Warrantyon The Evomax Boiler RangeIdeal Commercial Boilers’commitment to long-lasting qualityis exemplified by the introductionof a new 5-year warranty* which isnow available on the entire rangeof Evomax wall hung condensingboilers.

Providing additional peace of mindto customers, the new 5-yearwarranty* is testament to theproven reliability of the Evomaxrange, which also offers one of thelargest output ranges on themarket for this boiler type. Otherkey benefits include energyefficiencies up to 110% part loadthat exceed upcoming ErP 2015requirements, and optional frameand header kits that have beenproven to greatly simplify multipleboiler installation.

With the latest accessories, theMultiline Flue Cascade systemextends the installation options toinclude a common flue header onmulti-boiler installations up to600kw, while the new Plume Kitallows flue terminal relocation upto 10m from the boiler.

Gerry Tobin, Managing Director ofDavies, Ideal’s Irish agent explains:“Having listened to responses fromcustomers and installers, we aredelighted to offer a 5-yearwarranty* on the Evomax at noextra cost, demonstrating our

confidence in this leading range.The exceptional quality of theseboilers, which is a result of rigorousdesign, component selection andtesting, along with the Evomax’sexcellent track record for reliability, made this an easy decision to make.”

The best-selling Evomax range has been meticulously designedand developed by Ideal’s Award-winning R&D team using six sigma configuration and the latest testing technology to ensure it meets and exceeds all Irish standards.

Available in seven outputs from 30kW to 150kW, Evomax provides an easy-fit reliable solution for an extensive range of buildings, from single boiler buildings to those requiring multiple boiler installations. Throughoutany project or installation,technical and service support is readily available through our skilled commercial team.

The Evomax’s energy-saving capabilities are the result of its innovative design and wider output modulation capability of 5:1, which ensures the load ismatched closely to the building’s requirements tomaximise system efficiency.

A comprehensive system of controlsand sequencers enhances theefficiency still further. Alternatively,it is easy to integrate each boilerwith a BMS system via the 0-10Vboiler control input.

Evomax can be installed directly ona wall or on Ideal CommercialBoilers’ prefabricated floor-standingand fully-insulated “Frame andHeader Kit”.*Subject to terms and conditions

Email: [email protected]

Davies DPS:Layout 1 09/06/2015 16:00 Page 2


Baxi EcoBlue is a pioneering range ofboilers set to make easy work of the complexboiler installation process for today’s busy heatingengineer. It is the result of an extensive Baxiresearch study that identified ease of installation,efficiency and reliability as the top priorities forheating installers.

In terms of eco-credentials, EcoBlue boilershave a modulation ratio of 1:5, meaning they are very efficient and economical to run.

They have convenient upright packaging withparts assembled as required, making them easierto transport and unpack on site.

Adding to the ease factor, all boilers in the

range are compact and designed to be easy toinstall, with a wall jig that has an audible positivefix when the boiler is positioned, and accessibleconnections. They offer easy access forstraightforward servicing, with no special toolsrequired. There is also an industry-leading choiceof flue lengths, bends and accessories.

The EcoBlue range includes EcoBlue AdvanceHeat, the EcoBlue Heat, the EcoBlue Combi, theEcoBlue Advance Combi and the EcoBlue System.All are available at a variety of different outputsto suit any application. They come with a 5-yearwarranty, apart from the Baxi EcoBlue Heat, whichhas a two-year warranty, subject to registration.

The new Potterton Profile is available solely toindependent merchants throughout the Republicof Ireland. There are two models in the range –the Potterton Profile System boiler and thePotterton Profile Heat Only boiler.

Lightweight, compact and stylish, both boilerscome with a standard 2-year warranty, which is extended to five years for Works members. See www.works2gether.ie for full details.

The Potterton Profile range is efficient andreliable and has a sleek and compact design,making it extremely easy to install. It has easy touse controls thanks to an intuitive boiler controldisplay, meaning that end-users can regulate theheat correctly, for maximum comfort and efficiency.

On the customer support front Baxi PottertonMyson is continuing its installer trainingprogramme on domestic and commercial heatingand hot water. This will run throughout thesummer months.

The company has also extended thecompetition to find the oldest working PottertonProfile that carries a prize of a replacement modelfree of charge. Further details on this and installerincentives available through the Works InstallerLoyalty Scheme are available via the website or by emailing us at [email protected].

Contact: Baxi Potterton Myson. Tel: 01 – 459 0870; Email: [email protected] ■

Cutting-edge BaxiEcoBlue andPotterton Profile Baxi Potterton Myson has an extensive boiler portfoliowith a wide range of model variations to choose fromto cater for all types of applications. All incorporateinnovative designs and cutting-edge technology, withfeatures and benefits that deliver high-performance,energy-efficient solutions. The Potterton Profile andBaxi EcoBlue are two typical examples.

The new Potterton Profile range is efficientand reliable with a sleek and compactdesign.

The Baxi EcoBlue pioneering range of boilers.

BPM edit:Layout 1 09/06/2015 14:54 Page 1

MURELLE SMALL IN SIZE BUT BIG ON PERFORMANCE

Web – www.hevac.ie Email – [email protected]

Muirfield Drive,Naas Road,Dublin 12.Ph: 01 4191919Fax: 01 4584806

Furry Park Industrial Estate,Santry,Dublin 9.Ph: 01 8427037Fax: 01 8427045

South Ring West Business Park,Tramore Road,Cork.Ph: 021 4321066Fax: 021 4321068

Hevac Advert June 2015:Layout 1 09/06/2015 14:55 Page 1

The recent CIBSE Masterclass on building servicesheld in Croke Park proved an enormous success with justover 100 delegates participating in a varied and diverseprogramme. Presentations were excellent but, whatmarked the occasion even more, was the level ofengagement between the audience and speakers duringthe Q & A sessions.

Topics covered BIM, use of LEAN for offsite fabrication,sustainable buildings, and new energy legislation. Therewere also a number of case studies showing innovative

building design in practice. Completing the programme were the many networking

opportunities over lunch and during session breaks. A special thanks is owed to Alan O’Reilly of Haughton &

Young for organising a private tour of the Croke Parkbuilding management facilities for the group of delegatesfrom Waterford Institute of Technology. Alan led thegroup, along with Ed Brennan, Croke Park Facility Officer,in what proved a very exciting and informative tour of thebuilding services and controls centre.

Masterclass scores at Croke Park

CIBSE News

Alan O’Reilly of Haughton & Young and Ed Brennan, Croke ParkFacility Officer, with the WIT group.

David McAuley, SEAI with Paul McGrath, Arup; David Doherty,Hevac and CIBSE; Tadgh Hickey, Arup and John Dolan, Departmentof Education.

Colin Keane, Mercury Engineering with Mick McKeever, DIT; PaulMartin, SEAI and CIBSE; Paul Kane, Heat Merchants and JamesDuff, Arup.

Sean Hogan, RKD with Sean Dowd, CIBSE, and Colin Conway andKeith Sunderland, DIT.


Doherty elected CIBSE Ireland Chairman David Doherty, previously Vice-Chair, was unanimouslyelected Chairman of CIBSE Ireland at the recent annualgeneral meeting in Dublin. In his outgoing address formerChairman Sean Dowd reported on the many successes ofthe last 12 months, and in particular on the emergence ofCIBSE YEN as an active representative force for youngengineers within the Institute.

As Sean’s “shadow” over the last 12 months David hasbeen actively involved in all events and activities. He nowintends to develop and build on recent achievements tofurther strengthen the membership, and authority, ofCIBSE Ireland within the building services sector.

CIBSE DPS:Layout 1 10/06/2015 06:56 Page 1

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CIBSE YEN lecture and BBQThe CIBSE YEN technical evening and BBQ at the end of May signals the start of summer and always attracts agreat attendance.

This year was no different with the business end of theevening commencing with some lectures and discussion in DIT Kevin St before everyone adjourned to the famous (infamous?) Dicey Reilly’s in Harcourt St forburgers, pints, chat and craic.

Engineers young and old mingled together until late into the evening before the sensible “oldies” made their excuses and left, while those without sense tried to recapture lost youth and paid for it the next day!

Pictured at the BBQ were (back row): ManusMcManuson with David Nolan, Enda Gilroy and DarrenHolland. Front row: Adam Dent with Aaron Brogan,Kevin Hazlett, Paul Mooney and Adam Traynor.

Hitachi kicks offYEN 5-a-sideThe inaugural Hitachi-sponsored CIBSE YEN 5-a-side soccertournament took place recently at the Astro Park complexin Tallaght, Co Dublin. Participants included BDP, EthosEngineering, Hevac, IN2 Engineering, OCSC and Origen. Assubs were also allowed a total of 38 players were involved.

The games kicked off at 6pm on two pitches withmatches running simultaneously and lasting 10 minutes.This didn’t allow much breathing space between gameswith several matches running back to back.

By the end of the round-robin league with all teamshaving played each other once, two teams – OCSS andEthos – were joined on ten points. They then played out ahard-fought final with Ethos emerging popular winners onthe night. After the official presentations by Fergus Daly,Area Sales Manager, Hitachi Ireland, everyone adjourned to the local Metro Bar to socialise and network.

Aaron Brogan and Adam Dent, Chair and Vice-Chairrespectively of CIBSE YEN organised the tournament, andindeed played as well!

“We are delighted withthe number of teams thattook part”, says Aaron,“and a special thanks to Hitachi for theirsponsorship. We’reconfident that this will now become annual event.”

Left: The winners – TeamEthos pictured with FergusDaly, Hitachi Ireland and organisers Aaron Brogan and Adam Dent.

Team BDP

Team Hevac

Team In2Team OCSC

Team Origen

CIBSE DPS:Layout 1 10/06/2015 06:57 Page 2

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■ Graphical user interface

■ Easy installation set up menu covers 80% of standard installations

■ Easy diagnostics with full text error messages and problem solving information

■ Control cascades of up to 4 boilers without an additional controller

■ High quality components

■ Efficiency and modulation

■ Stainless steel heat exchanger

■ ACVMAX® Electronics

■ Integrated cascade control

The new geneare now availasizes 50kW, 75suited to almoof the Prestigeheat exchangeresearch and lprovides unpaused in moderof the materia

Further innovation in the new generation of Prestige boiler is the all new ACVMAX® system control, which has been designed to be flexible yet easy to use. The new control panel with integrated manometer and LCD provide all the necessary information with the simple push of a button. As well as monitoring the boiler to ensure optimal efficiency, the ACVMAX® offers many advanced control options, including control of up to 4 boilers in cascade without the extra expense of an additional controller, and native support for open protocols such as OpenTherm® 3.2 and Modbus® enabling easy integration into Building Management Systems (BMS).

Operating the Prestige in cascade offers a modulation ratio of 1:73 a highly flexible output from the minimum output of one unit to 100% of the combined

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New C&F DPS:Layout 1 09/06/2015 14:52 Page 1

The new generation of Prestige wall hung boilers from ACV are now available. With an extended range of 4 models in sizes 50kW, 75kW, 100kW and 120kW there is a prestige boiler suited to almost every commercial application. At the core of the Prestige is ACV’s unique, self-cleaning stainless steel heat exchanger, developed and improved after intensive research and laboratory testing. The use of stainless steel provides unparalleled resistance to corrosion and the additives used in modern heating systems; we believe the durability of the material makes it a reliable and efficient choice.

new generation new ACVMAX® been designed to The new control

nometer and LCD nformation with the

As well as monitoring al efficiency, the dvanced control of up to 4 boilers ra expense of an

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e combined

power of all the boilers. Prestige boilers can be installed in a cascade from 2 to 8 units with a maximum combined output of 920kW. A cascade installation greatly improves the system efficiency and fuel usage resulting in reduced running costs and helps keep emissions to a minimum. The prestige boiler also now comes with an integrated non-return flue valve to make fluing options easier when considering a cascade system.

The new prestige boiler has been developed for ease of installation, maintenance and efficiency which will benefit the installer and end user. All parts are serviceable from the front of the unit by removing the front cover, which cuts down on service time. The improved ACVMAX® system control also has an easy menu structure which covers up to 80% of standard installations, easy diagnostics and full text error messages and problem solving information.

The connections on the underside of the prestige give easy access during installation with the added benefit of being in the same position as the previous models. All the accessories required for a cascade installation are available from ACV.

If you would like more information on the new generation of ACV Prestige wall hung boilers, please call C&F Quadrant on Dublin: 01 630 5757 Belfast: 028 9036 5555or visit www.cfquadrant.ie

nge of condensing wall-mounted boilersBuilding Services News ❙ May/June 2015 23

New C&F DPS:Layout 1 09/06/2015 14:52 Page 2

BC(A)R INPRACTICE

Implications of the Building Control (Amendment)Regulations for consultants and M+E sub-contractors on large-scale commercial projects Fourteen months after new rulescovering compliance in building works wereintroduced, the building services industry is still coming to terms with the levels ofcommitment needed to demonstratecompliance with the Building Regulations. TheRegulations place legal obligations on variousparties to produce compliant buildings that are safe for occupants.

The Regulations place additionalresponsibilities and duties on all parties to the building contract. Designers, specifiers,suppliers, specialist sub-contractors, installersand inspectors are seen as “AncillaryCertifiers”. They have a responsibility tofamiliarise themselves with their obligationsunder the new regulations. As a charteredengineer and a fire systems specialist with a background in M&E contracting nowengaged as an Assigned Certifier with i3PTCertification, Conall Finn is ideally placed togive an insight into how the industry isadapting to the new regulations.

The Building Control AmendmentRegulations, BC(A)R or SI9 of 2014, wereintroduced on 1 March of 2014, in part as a political response to Priory Hall. Theregulations apply to new projects andrenovation projects with material alterations to Technical Guidance Documents (TGD’s)Parts A, B & M (i.e. alterations to structure,alterations requiring a fire certificate or works affecting accessibility).

Two types of regulationsIn essence, there are two types of regulations– Building Regulations and Building ControlRegulations. Building Regulations coverminimum standards under 12 books ofregulations. Building Control Regulations coverhow absolute compliance with the buildingcontrol regulations is demonstrated.

The regulation and its associated guidancedocument, the Code of Practice for Inspection and Certifying Building Works, are light on detail around the roles and

Conall Finn is ChiefOperations Officer andAssigned Certifier withi3PT Certification, a multi-disciplinary assignedcertification body. He is a chartered engineer witha mechanical and fireengineering backgroundand coordinates thecourses for the Institute of Fire Engineers. He alsochairs the EngineersIreland PM Society. He iscurrently working as theAssigned Certifier on anumber of large-scalecommercial andresidential developmentprojects.


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Our experience on large projects indicates awillingness by builders, sub-contractors and designteam members to engage with varying levels ofcommitment to the challenges that BC(A)R presents.

‘

responsibilities of the sub-contractor/specialists who act as ancillary certifiersunder the new regulations. This isespecially noticeable when compared tothe detail provided for the other BC(A)Rroles (i.e. Builder/Assigned Certifier/Designer Certifier/Designers and Owner).

It would be beneficial to have additionalguidance from the legislators to clarify theresponsibilities of sub-contractors andspecialist ancillary certifiers. Nonetheless,this ambiguity does not diminish theresponsibility of ancillary certifiers tounderstand their roles and responsibilitiesunder the new regulations.

Mechanical, electrical and fire sub-contractors, specialists and consultantprofessionals must first satisfy the designerand contractor that they are competent to both carry out the work and inspectagainst those works to validate that theworks are Building Regulations compliant.They have a key role in facilitating both the assigned and designer certifiers indelivering a certified building, as theirancillary certificates will be relied upon bythe builder, designer and assigned certifier.

M+E contractors on the groundgenerally have less awareness of theimplications of BC(A)R than theirconsulting counterparts. Sub-contractorsgenerally benefit from a BC(A)R inductionand information pack – prior to theircommencing works – in order to advisethem of their responsibilities andobligations under the new regulations.

Contractual clauses as standardContractual clauses describing BC(A)R pre-conditions are now being included asstandard in many contracts betweenbuilders and sub-contractors, to explicitlydefine the contractual obligation of sub-contractors and specialists. This is leading in

some instances to defensive specifications.It is recommended that sub-contractors,

specialists and suppliers familiarisethemselves with the wording of theancillary certificates for engineers,specialists and sub-contractors. These statethat specialist ancillary certifiers should“undertake to prepare a PreliminaryInspection Plan for their element of theworks”. As the specialist or sub-contractoris often engaged later than buildingcommencement, an inspection plan fortheir element may have been pre-preparedby the designer, builder or assigned certifier.

The level of scrutiny and the frequencyof inspection may be far more intense thanthe sub-contractor anticipates. However,they are obliged to adhere to the “ProjectInspection Plan”. The inspection regimeshould take a risk-based approach,focusing on building elements, “the failureof which would be deemed significant”.

Each assigned certifier/designercertifier/ancillary certifier can determinehis/her own methodology for applying theCode of Practice. However, their inspectionplans should take cognisance of the overallinspection plan. The level of robustness ofthe inspection regime that is implementedcan vary considerably from project toproject. This makes it difficult for M+Econsultants and sub-contractors to fix afee for the number of inspection visits thatwill be required from them on a specificproject, as the assigned certifier or designteam ancillary certifiers may requiresubstantially more, or less, than theaverage anticipated number of inspections.

Commencement stageProject timeline allowances for BC(A)Rshould be communicated to the client asearly as possible in the process, along withthe implications for project budgets.

Responsibility for this communication iscumulative and should involve discussionswith the architect and QS at projectplanning stages, where practical. Forexample, a rapid-build school projectoriginally scheduled pre-BC(A)R for 32weeks, rose to 38 weeks in order tofacilitate BC(A)R hold points andinspections.

Critically, the upload to the BuildingControl BCMS site requires an upfronttwo-week validation period atcommencement and a three-weekvalidation period at completion stage. Atwo/three-week buffer period is needed toallow for administration, e.g., collation ofcertificates and documentation. This willcause some anxiety to project planners.This final few weeks of a project – whenbuilding services specialists are busiest withcompletions and commissioning – now hasto facilitate a period of relative inactivity,with only final snagging and non-compliance close-out allowed.

Design The M+E consultant is usually assigned therole of signing the M+E Ancillary DesignCertificates (at commencement andcompletion stages), along with theAncillary Inspection on CompletionCertificates. Consultants will be requiredto carry out regular Inspections of the M+Esystems to confirm that the design(s) theyare responsible for are effectively deliveredby the M+E sub-contractor(s) inaccordance with the Building Regulations.Inspections will occur at 1st/ 2nd/ final fixand commissioning stages.

Inspectors are required to have therequisite training and experience to inspectagainst particular building elements. As acompany director must sign certificates ofcompliance for inspection and completion,


they must have a clear knowledge andhands-on understanding of the projectthat is being executed on site.

Workmanship TGD D & CE MarkingThere is a genuine concern in the industryon how to interpret inspections againstTGD Part D materials and workmanship.Since 1 July 2013, any products placed on the market under the new CPR(Construction Product Regulations) thatare covered by a harmonised EN standardmust be CE marked.

This can cause issues for specialistsystems designed to US standards such asNFPA or FM, where it may not be possibleto procure all products and componentswith declarations of performance and CEmarking. This particular topic is worthy ofan article in its own right and needs anindustry-wide approach.

Project completionAs the project completion stageapproaches, the assigned certifier notifiesthe BCMS of the intended occupancydate. Practical completion can no longercoincide with the occupancy date, as thisassumes that the works are complete,inspected, certified and validated on the

same day. In reality, a minimum of a weekshould be allowed for completioninformation to be lodged on the BCMSand validated by building control.

BCMS administrators and local authoritybuilding control engineers are underconsiderable pressure due to the increasedadministration burden caused by BC(A)R.Each completion notice validation periodneeds to be agreed by the assigned certifierand the relevant local authority. Where anancillary certificate of completion is latefrom a sub-contractor or specialist forwhatever reason, this may have adetrimental impact on the agreedoccupancy date. In a worst-case scenario it can result in resetting the validationperiod of 21 days, making for a veryunhappy owner.

Technical Guidance Documents (TGD)The TGDs which generally apply to M+Einstallations include TGDs B (Fire), D (Workmanship), F (Ventilation), G (Hygiene), H (Drainage) and J (Heat-producing Appliances) respectively. It isimportant that consultants and contractorsstay abreast of the current regulations. A number of these have been updatedrecently – TGDs E (Sound), J (Heat-

producing Appliances) and K (Stairs). With TGD B (Fire) also due for an update

later this year, consultants and sub-contractors have a responsibility to knowhow individual TGDs apply to their elementof the works. Reliance on design drawingsand relevant EN/BS codes and performancerequirements for the systems they areresponsible for is no longer sufficient.

Sub-contractors and buildersThe responsibility to design in compliancewith the TGDs is shared among designers,builders and sub-contractors/specialists.Should an installation be installed to anon-compliant design, the onus is on thebuilder and sub-contractor to rectify theworks, otherwise they may be held jointlyliable for any resulting defect.

The M+E consultants can no longer relyon the contractor to provide “as-built”drawings. Ancillary design on completioncertificates should relate to completiondrawings rather than commencementdrawings, reflecting what is actuallyinstalled on site. I would expect a cross-checking exercise on the part of theconsultant to confirm that the “as-built”installation and compliance on completiondrawings are consistent.

Sub-ContractorAncillaryCertifiers

BuildingContractor Building

ControlAuthority

Designers

PropertyOwner

DesignCertifier

AssignedCertifier



Design changes on completion Ancillary design certifiers are required toprovide the assigned certifier with aschedule of information and detailsbacking up the certificate. They shouldalso provide concise details of how thedesign at commencement materially differsfrom the design on completion. Anexample of this may be where a 7-dayNotice FSC or DAC Certificate requiredrevisions to the commencement design tobe implemented as a result of input fromthe fire brigade or local council engineers.

The effectiveness of BC(A)R depends oneach party in the process takingresponsibility for verifying and validatingthat their element of the works iscompliant, i.e., self-certified. However, the M+E consultant is expected to carryout out regular scheduled inspections at1st/2nd/final fix and commissioning stagesto validate that this compliance is achieved.

Ancillary CertificatesThe relevant format of the ancillary

certificates depends on the role andqualifications of the certifier. The registeredengineer(s) will use the Ed/Ec/Ei AncillaryCertificates and specialists or unregisteredconsultants will use Sd/Sc/Si format. Thesecorrespond to Design on Commencement/Design on Completion/Inspection onCompletion respectively.

The sub-contractors to the builders willsign CIF01/CIF Certificates and sub-sub-contractors to the builder will signCIF02/CIF Certificates, e.g., say a sprinklercontractor who is contracted to the M+Esub-contractor.

BC(A)R was drafted with traditionalprojects in mind and the ancillarycertificates don’t really accommodatedirect client appointments for mechanicaland electrical or specialist systems, as the wording explicitly states that thecontract is between the builder and thesub-contractor.

These certificates require the sub-contractor/specialists to inspect the worksand verify that they have installed the

installations in compliance with theplans/specifications/calculations/drawings.

In summaryBC(A)R is currently undergoing a 1-yearreview process by the DECLG and i3PTCertification is contributing to this process.We don’t anticipate a watering down ofthe regulations. The question forcompanies is how they can apply theirBC(A)R methodology consistently forprojects of varying size and complexity.

BC(A)R has led to an increased focus oncompliant workmanship and systems. Ourexperience on large projects indicates awillingness by builders, sub-contractorsand design team members to engage withvarying levels of commitment to thechallenges that BC(A)R presents.

In order for BC(A)R to be successful, it requires that all stakeholders takeownership for their element of the works. They should be suitably compensated forthe additional effort involved. The success of the project from a complianceperspective requires a collaborativeapproach to be employed from pre-commencement through to completion. ■


(COMPLETION)

To be completed by a Specialist or Unregistered Consultant

BUILDING CONTROL AUTHORITY : ____________________________________________

COMMENCEMENT/7 DAY NOTICE REF NO. : ____________________________________

1. This certificate relates to the following Building Works:

____________________________________________________________________ (project name)

at ___________________________________________________________________ (address)

element:______________________________________________________________ (insert as appropriate)

2. This certificate has been prepared in accordance with the Code of Practice for Inspecting and Certifying Buildings and Works [as published by the Minister under section 3(7) of the Building Control Act 1990] or equivalent.

3. We confirm that we have been commissioned by _____________________________________(insert as appropriate) to design, in conjunction with others, the works described above in 1 and to certify our design.

4. We confirm that we are competent to carry out our design and to coordinate and integrate the design with that of others as (insert specialist skill) no desab :_____________________________________________________________________________________________________________________ (insert accreditation and basis of competence)

5. We confirm that we have the Professional Indemnity Insurance required in our appointment: the renewal date of this policy is __________________ (date)

6. We confirm that our plans, calculations, specifications and particulars included in the Schedule to the Commencement Notice / 7 Day Notice and Completion Certificate to which this certificate is relevant, and which have been prepared exercising reasonable skill, care and diligence, have been prepared to demonstrate compliance with the requirements of the Second Schedule of the Building Regulations in so far as they apply to the building works concerned.

7. Under our Conditions of Engagement we are responsible for co-ordinating and integrating within our overall design of designated elements of the works the design of such parts of the works as were designed to the requirements of our performance specifications by specialist suppliers and/or sub-contractors and our certification is contingent on the design of such parts and proprietary products being in compliance with the requirements of our performance specifications and of the Second Schedule to the Building Regulations insofar as they apply to the elements concerned.

8. We certify, having exercised reasonable skill, care and diligence that, having regard to plans, calculations, and specifications which have been prepared by us and having relied on ancillary certificates and particulars referred to at 6 and 7 above, our design of those elements of the works for which we are responsible to the owner is in compliance with the requirements of the Second Schedule to the Building Regulations insofar as they apply to the elements concerned.

Company Name & Address: ____________________________________________________

____________________________________________________

Date: __________ Tel: ___________ Fax: ___________ E-Mail: ____________

Company or Practice Registration No. __________________________ (where relevant)

ANCILLARY CERTIFICATE OF COMPLIANCE: DESIGN

Company or Practice Stamp

RIAI ACCD 02

SC

( COMMENCEMENT NOTICE / 7 DAY NOTICE )


PRE-VALIDATION REF NO. : ____________________________________________________


____________________________________________________________________ (project name)

at ___________________________________________________________________ (address)

2. This certificate has been prepared in accordance with the Code of Practice for Inspecting and Certifying Buildings

and Works [as published by the Minister under section 3(7) of the Building Control Act 1990] or equivalent.

3. We confirm that we have been commissioned by _____________________________________(insert as appropriate)

to provide professional design services in accordance with our Conditions of Engagement to carry out the

_____________________________________(insert as appropriate) design and/or specification of certain elements of

the works, being those elements covered by our plans and specifications included in the documentation

accompanying the Commencement / 7 Day Notice, and to certify our design. Our design has been carried out by or

under the supervision and direction of Chartered Engineer(s) named on a register maintained pursuant to Section 7

of the Institution of Civil Engineers of Ireland (Charter Amendment) Act 1969, who are competent to carry out our

design.

4. We confirm that our plans, calculations, specifications and particulars included in the Schedule to the

Commencement/ 7 Day Notice to which this certificate is relevant, and which have been prepared exercising

reasonable skill, care and diligence, have been prepared to demonstrate compliance with the requirements of the

Second Schedule of the Building Regulations in so far as they apply to the building works concerned.

5. Under our Conditions of Engagement we are responsible for co-ordinating and integrating within our overall design

of designated elements of the works the design of such parts of the works as will be designed to the requirements of

our performance specifications by specialist suppliers and/or sub-contractors and our certification is contingent on

the design of such parts and proprietary products being in compliance with the requirements of our performance

specifications and of the Second Schedule to the Building Regulations insofar as they apply to the elements

concerned.

6. We certify, having exercised reasonable skill, care and diligence that, having regard to plans, calculations, and

specifications which have been prepared by us and having relied on ancillary certificates and particulars referred to

at 4 and 5 above, our proposed design of those elements of the works for which we are responsible to the owner is in

compliance with the requirements of the Second Schedule to the Building Regulations insofar as they apply to the

elements concerned.


_____________________________________________________

Date: ___________ Tel: ___________ Fax: ___________ E-Mail: ____________



ACEI / EI - BCR 1401ANCILLARY CERTIFICATE OF COMPLIANCE: (DESIGN)

ED

Signature (to be signed by a Principal or Director) Name: _____________________ Signed: ________________________

( ANCILLARY COMPLETION CERTIFICATE - INSPECTION )

To be completed by a Specialist or Unregistered Consultant


COMMENCEMENT/7 DAY NOTICE REF NO. : ____________________________________


____________________________________________________________________ (project name)

at ___________________________________________________________________ (address)

element of work _______________________________________________________ (insert as appropriate)

2. This certificate has been prepared in accordance with the Code of Practice for Inspecting and Certifying Buildings and Works [as published by the Minister under section 3(7) of the Building Control Act 1990] or equivalent.

3. We confirm that we have been commissioned by _____________________________________(insert as appropriate) to design, in conjunction with others, the works described above in 1 and to certify our design.

4. We confirm that we are competent to carry out our design and to coordinate and integrate the design with that of others as (insert specialist skill) no desab :_________________________________________________________________________________________________________________ (insert accreditation and basis of competence )

5. We confirm that we have the Professional Indemnity Insurance required in our appointment: the renewal date of this policy is __________________ (date)

6. Under our Conditions of Engagement we undertook to prepare, in respect of those elements which we designed / specified, an appropriate Preliminary Inspection Plan. We confirm that, taking into account the Code of Practice for Inspecting and Certifying Buildings and Works and exercising reasonable skill, care and diligence, we prepared a Preliminary Inspection Plan which we gave to the Assigned Certifier for inclusion in the overall Preliminary Inspection Plan. We also specified, by reference to national standards or otherwise, for inclusion in the building contract(s), testing to be carried out by contractors/suppliers to demonstrate compliance of building materials, elements and workmanship.

7. We now confirm that our Inspection Plan drawn up having regard to the Code of Practice for Inspecting and Certifying Buildings and Works, or equivalent, referred to above has been undertaken by us, having exercised reasonable skill, care and diligence, and/or, where appropriate, by other competent persons, on the basis that all have exercised reasonable skill, care and diligence.

8. Based on the above and on “Part A” of the Completion Certificate, and relying on the ancillary certificates scheduled and the test results, we now certify, having exercised reasonable skill, care and diligence, that those elements of the project works which we designed/specified are in compliance with the requirements of the Second Schedule to the Building Regulations in so far as they apply to the elements concerned.


_____________________________________________________

Date: __________ Tel: ___________ Fax: ___________ E-Mail: ____________


ANCILLARY CERTIFICATE OF COMPLIANCE ON COMPLETION


Signature (to be signed by a Principal or Director)

RIAI ACI 02

Name: _____________________ Signed: ________________________

SI

BC(A)R is all about certification and sign-off‘


Panasonic’s bivalent controllerenables a heat pump from the Aquarea range tooperate alongside a gas/oil-fired boiler orsecond heat pump and controls sequencing tominimise running costs. The controller includesthree different operating modes and thepackage incorporates all necessary sensors tooperate both energy sources and a secondarypump. A thermostat can be connected to stop both the pump and the heat pump/boileraccording to room temperature.

“Hybrid systems, where a new heat pump isadded to an existing boiler, are a popular optionin refurbishment projects,” explains VincentMahony, National Accounts Manager, PanasonicIreland. “It is very important in such systems

to make sure they operate at maximumefficiency, so that energy use can be reduced and running cost savings maximised.”

The three bivalent operating modes are –alternative, parallel and boost/parallel demand.

In alternative mode, if the outdoortemperature is below the threshold design value, then the system stops the heat pump and starts the gas/oil boiler, second heat pumpor other alternative energy source.

In parallel mode, if the outdoor temperatureis below the threshold design value, then thesystem starts the gas/oil boiler or another

energy source, and the heat pump and thegas/oil boiler work alongside each other.

In boost/parallel demand mode, if theoutdoor temperature is below the thresholddesign value, then the controller starts tomonitor the buffer tank temperature. If thebuffer tank is below a set temperature over aspecific period, then the gas/oil boiler isswitched on.

In the case of buffer tank control, the usercan apply a constant buffer set temperature andthe heat pump is switched on if the buffer tanktemperature is below the set point. If a roomthermostat is installed, then the thermostatswitches on or off the secondary pump and the heat pump supply to the buffer tank.

For secondary pump control, the water pumpand the heat pump are activated by the roomthermostat. If the room thermostat opens thecontact, then the system stops both thesecondary pump and the heat pump.

In all applications summer shut down isoperated so that the secondary pump (ifactivated) and the heat pump are stopped if the outdoor temperature is above the designset point.

Contact: Vincent Mahony, Panasonic Ireland.Tel: 087 – 969 4221; email: [email protected] ■

Panasonic has added an innovative bivalent controller to itsAquarea range of air source heat pumps that maximises energysavings in installations where the heat pump is operatingalongside an existing energy source. A typical example wouldbe refurbishment projects where there is often pressure tominimise investment costs.

Panasonic bivalentcontroller maximisesenergy savings


Panasonic’s bivalentcontroller and part ofthe Panasonic range ofheat pump units.

Panasonic edit:Layout 1 10/06/2015 07:21 Page 1

BTU St Annes results


BTU Golf News

St Annes – BTU President John Lavelle with MichaelStone,President, CIF and Shay Kiernan, Captain, BTU.

St Annes – Jim O’Shea, Victualic with Steve Jones, Visitors Winnerand Shay Kiernan, Captain, BTU.

St Annes – Jim O’Shea, Victualic with John Lavelle, overall winneron the day and Shay Kiernan, Captain, BTU.

Above: Malahide – Padraig GIllen, TIDL with Vincent Broderick andDominic Ward, third, and Shay Kiernan, Captain, BTU. Right: ShayKiernan, Captain, BTU with Joe Warren, Winner Back Nine (withShaun Gillen) and Padraig Gillen TIDL.

Overall winner: John Lavelle (11) 37pts.

Class 1:First: Graham Fay (5) 33pts;Second: Desy Haughton (8) 32 pts, Back 9.

Class 2:First: Martin Duffy (14) 35pts;Second: Rory O’Hanlon (14) 33 pts.

Class 3:First: Vincent Broderick (17) 36pts;Second: Garvin Evans (28) 35 pts, Back 9.

Visitors:Winner: Steve Jones (14) 38pts.

Front Nine:Winner: John White (17) 20pts.

Back Nine:Winner: Terry Murray, 18pts.

4-ball better ball format. Sponsor on the day was TIDL.

Overall winners:First: Shay Kiernan/Declan O’Reilly, 41pts;

Second: Paul Gillen/Padraig Gillen;

Third: Vincent Broderick/Dominic Ward.

Front Nine:Winner: Michael Kearney/Garvin Evans.

Back Nine:Winner: Joe Warren/Shaun Gillen.

Malahide results

BTU edit:Layout 1 10/06/2015 07:23 Page 1

However, this is the scenario nowfaced more and more by systemdesigners as never-unoccupied butrelatively newly-built speculativecommercial buildings are being broughtinto first-time use. Unfortunately, manyof these buildings were designed foropen-plan occupancy whereas today’srequirement predominently seems to be for individual office layouts.

So, where you previosuly had say fivefloors of open-plan office space with theappropriate 2-pipe air conditioning services,the interiors are now being re-configured toincorporate multiple smaller offices on eachfloor. Hence the requirement for individually-controlled, simultaneous heating and cooling solutions.

This was precisely the scenario faced bythe system designers when they had toreconfigure the services for the The Mill office

complex in Barrow St, Dublin for a high-profile international client. Designer Groupare carrying out the mechanical and electricalinstallation on this project. Tech has beenappointed by Designer Group as it hadcompleted the original installation inconjunction with Hitachi Ireland.

The existing system comprised a 2-pipeHitachi VRF set-free system with five ductedunits operating off one outside unit on each floor. While the new interior officeconfiguration called for a 3-pipe solution,conversion was no problem because Hitachiis the only manufacturer whose outdoor unitscan support both 2-pipe and 3-pipe systems.Hence there was no need for new outdoorunits, just the simple addition of Hitachichangeover branch boxes.

Moreover, the capacity of the existingoutdoor units was also sufficient to serve theadditional indoor units required for the extra

offices, while the modular design addedmultiflex capability.

“Another requirement was for LEEDaccreditation and this too was achievablewith the Hitachi installation”, says Paul Byrne, Technical Sales Manager, TechRefrigeration & Air Conditioning. “UsingHitachi’s CS Net Web controller and theHitachi Hi-ToolKit software programme, wewere able to devise the most efficient andcost-effective solution.”

By using CS Net Web – and becauseHitachi is the only manufacturer that has adedicated off-coil thermistor on all of itsindoor units – draft prevention is guaranteed.Other benefits of CS Net Web include:• Centralised independent control of up to

640 indoor units (four connected devices);• Remote control via Web/Lan network;• Timer: unlimited calendar configuration;• Outdoor control;• Heating fan stop during thermo off

(heat draft);• Integrated email alert;• Calculation of energy consumption;• Multiple access by password;• Total control over system functionalities.

“Given the many new challenges retrofitposes, especially in relation to previously-unoccupied but newly-built and fully fitted-out commercial premises”says Fergus Daly,Area Sales Manager, Hitachi, “clients,consultants and installers can trust in Hitachi to deliver an energy efficient, cost-effective solution.”

Contact: Fergus Daly, Hitachi Ireland. Tel: 01 – 216 4406; Mobile: 087 – 277 9505;email: [email protected] ■

With Hitachi, 3-pipeinto 2-pipe does go!


When it comes to air conditioning upgrades, refurbishment orretrofit, one of the major headaches faced by system designers is the challenge posed by having to replace a 2-pipe system with a 3-pipe system. The physical disruption to the existing building fabric,coupled with the need for new hardware and ancillary equipment –not to mention time, crane-lift and labour costs – can be prohibitive.

The Mill, Barrow St, Dublin

Hitachi edit:Layout 1 10/06/2015 09:05 Page 1

The TD Silent Ecowatt range has also been awarded the Quiet Mark,and satisfies the specific fan powerrequirements of the latest BuildingRegulations Part L in the majority ofapplications. In addition, it includesfeatures that anticipate futureregulatory changes.

The design of the TD Silent Ecowattaddresses two key factors – energyconsumption and noise. As such, theyprovide specifiers and installers with the opportunity to deliver added valuesolutions to their clients, while alsohelping to reduce the environmentalimpact of the ventilation system.

The TD Silent Ecowatt combines the advanced low-noise features of theTD Silent with an EC (electronicallycommutated) motor to deliver enhancedenergy efficiency and facilitate moresophisticated control strategies. Theseinclude demand-controlled ventilation,as well as standard trickle and boostrequirements for schools, offices, healthcentres and many other commercialapplications.

TD Silent Ecowatt fans are availablein diameters from 100mm to 315mm,enabling the benefits of these fans to beapplied to a wide range of applications,especially where continuous operationis involved. Unlike axial fans where theairflow is normally axial, with mixed-flow fans the initial air flow is axial but

is then deflected through 45ºC by the impeller.

The result is an increase in pressuredue to the centrifugal force, making thefans ideal for overcoming the inherentresistance of ducted systems. At thesame time, the design of mixed-flowfans retains the benefits of compactdimensions and low profile.

Using mixed flow in-line fans alsocontributes to energy efficiency as themixed-flow configuration allows for avery efficient impeller. This, combinedwith the use of EC motors, ensures that the TD Silent Ecowatt provides very low specific fan power (SFP).

EC motors are highly controllable,making fan speed 100% adjustableusing a 0-10V input signal. Thedifference with the TD Silent Ecowattrange is that it comes with an onboard10V signal voltage and potentiometerthat allows a trickle ventilation rate to be set. Most ventilation systems that provide adjustable trickle and boost settings involve the use of complex “smart” controllers – with the TD Silent Ecowatt this is integral with no

additional cost or complexity. EC motors also provide a constant

torque so that efficiencies aremaintained at all fan speeds, taking full advantage of the fan cube lawwhereby a 50% reduction in fan speedresults in power being reduced by afactor of eight times.

Low profile in-line fans are ofteninstalled in false ceilings or otherlocations close to the space they areventilating. Consequently, noise iseven more of a critical issue that itmight be with some other fan types.S&P has invested heavily in R&D that has led to the noise reductionmeasures incorporated into TD Silent Ecowatt fans.

These include a specially-developedsound-absorbing perforated liningwhich provides integrated attenuationand sound-absorbing insulation in theexternal skin of the fan. As sound wavesare produced inside the fan they aredirected through the perforated innerskin and absorbed by the insulation inthe outer skin.

In addition, the fans feature aspecially-modelled, aerodynamic inletthat reduces sound further, as well asimproving air flow. Motor vibrations areabsorbed by a twin-material supportbracket for the motor section. Theoverall result is that sound levels arereduced by as much as 7dB(A) less than a box fan with the equivalentperformance.

Contact: S&P Ventilation IrelandSystems. Tel: 01 – 412 4020; email: [email protected];www.solerpalau.ie ■

TD Silent Ecowatt‘Air MovementProduct of the Year’ Building on the success of the exceptionally low-noise TDSilent, S&P has enhanced the design further in the TDSilent Ecowatt, introducing improved energy efficiency andcontrollability. The result is a fan range that has receivedall manner of prestigious industry accolades, including theH&V News Air Movement Product of the Year Award.

S&P’s TD SIlent Ecowatt


S&P edit page:Layout 1 09/06/2015 20:11 Page 1


“This is the only real alternative solution to replacement or new install of chilled water and boiler configurations”, says Michael Clancy of Diamond Air. “It has a combined efficiency of 375% and saves approximately 40% on running costs per hour when compared with boiler/chiller running costs per hour.”

The main features of KX/Q-ton are as follows:

• All DX inverter system;

• No gas mains required;

• Easy and flexible installation;

• Compact design and lightweight;

• Reduced installation/maintenance costs.

• Lower CapEx when compared to chillers.This unique combination can be used in

a number of commercial and industrialapplications such as hotels, gyms, universitiesand modern building offices. The solutionoffered includes the complete package andoffers high performance, high efficiency,environmental responsibility, easy operationand long-term reliability.

The high-level technologies represented bythis unique combination ensure reduced energyconsumption and high efficiency rates. Inessence, the KXZ technology integrates so wellwith the Q-ton technology that it provides thebest alternative solutions available on themarket today.

Contact: Michael Clancy (087 – 262 0701) or Graham McCann (087 – 950 9402), Diamond Air Conditioning. Tel: 01 – 636 3131; email: [email protected];www.diamondair.ie

The Mitsubishi Heavy Industries’ KX VRF system,combined with the Q-ton heat pump system, is now available from Diamond Air Conditioning. This all-in-one solution offers space heating,cooling, sanitary hot water, underfloor heating andventilation heat recovery. The unique combinationthis represents covers various requirements and, atthe same time, delivers flexible solutions.

MHI introduce the highlyefficient unique KX/Q-toncombined solution forcommercial and industrialapplications

Combining KXZ andQ-ton technologiesmakes for highly-efficient solutions for commercial andindustrialapplications.

Diamond AIr edit:Layout 1 10/06/2015 07:00 Page 1

Underfloor air conditioningsystems (UFAC) make use of a raisedaccess floor to provide the airventilation duct, eliminating the needfor traditional ceiling-based services.The system is especially suitable forcommercial applications where flexiblequality indoor environments andcomfortable work spaces are anessential requirement.

With Flexible Space, the wholeplenum under the building’s raisedaccess floor becomes the “duct” witheach floor divided into a number ofzones depending on the potential useand occupancy density of the area. Eachzone is supplied with chilled or warmedair by a conditioned air module (CAM).

The underfloor void is split into supply and return air plena using easily-relocatable, airtight baffles. Theconditioned air is delivered into thespace using a recessed Fantile or floor-standing fan terminal. Air travels backto the CAM for re-conditioning viareturn air grilles located over the return plenum.

AET Flexible Space offers a variety ofstandard configurations as well asbespoke hybrid solutions. Zonal systemsuse downflow units (CAM-C or CAM-V)and air terminals (Fantile). Central plantsystems are used with passive terminalsfor constant air or variable air volume(CAM-P) using Flexible Space’sAirfixture technology.

Total system components include air

handling unit (CAM); fan terminal unit(xTU); controls and communications;and grilles and accessories.

Optional extras include a fresh airmodule that draws fresh air fromoutside and delivers it into the CAM to

mix with supply air, and a floor-standingterminal for use in areas not suited tofloor-recessed terminal units.

Key benefits of UFAC

• Energy efficient operation;

• Integrated user-friendly controls;

• Personal environmental control;

• Comfortable, healthy, draught-freeenvironments;

• EC fan options with all units;

• Easy access for maintenance;

• Modular and re-configurable;

• Variety of system configurations;

• Easy access for maintenance;

• Elimination of horizontal pipeworkand ventilation ductwork;

• Pre-engineered integratedtechnology reduces time on site;

• Modular components allowing futurelayout changes at minimal cost.

Contact: Austin McDermott or Steve Wood, Core Air Conditioning. Tel: 01 - 409 8912; email: [email protected];[email protected]. www.coreac.com ■

AET UnderfloorAC from Core


Core Air Conditioning has just signed anagreement with AET to distribute itsFlexible Space underfloor air conditioning systems in Ireland.

Clockwise from left: Flexible Space CAM-Vdownflow unit; Flexible Space supply airgrille with hatch access to integratedFantronic controller; Flexible Space fantilecut-away; Flexible Space fantile in-situ onraised access floor.

Core edit:Layout 1 10/06/2015 06:58 Page 1


Come December 2006 I travelledto Vancouver in Canada on a one-year working visa. I found it difficultinitially, especially given the time ofyear, but after six weeks of endlesssearching I landed a job with CobaltEngineering (now known as IntegralGroup). The Winter Olympics werecoming up and Cobalt had thecontract to do the mechanicalengineering on the Olympic Village.In my interview I was asked if Iwanted to do mechanical or electricalbut when I replied both I was told I had to choose one or the other astheir system involves two separateteams. So much for integrateddesign! Anyway, I choose mechanical.

Canada is officially on the metricsystem so I felt more comfortableunits wise. However, as I soondiscovered, Canada is the worstcountry in which to do engineering asin practice the industry uses bothimperial and metric systems. This is

because they are so close to the US(where imperial is used) and withwhom they do a great many projects.In meetings, units get thrown around all the time so you have to know your conversions pretty well. It’s oknow after eight years but initially it was some challenge.

The British Columbia Building Code consists of two large bindersand one small binder for plumbingsystems only. The codes are verydifferent and cumbersome comparedto Ireland. Also, they can be differentdepending on the municipality. Forinstance, the City of Vancouver has its own building code compared tothe reminder of the province, and the University of British Columbiaalso has its own codes.

In addition, the energy codes are complex. For rezoning, somemunicipalities mandate LEED Goldrating for the building. There are alsotwo energy codes to choose from,

Eoghan pictured with girlfriend Jessica Hudsonagainst a back drop of Skookumchuck

Narrows Provincial Park. Skookumchuck is anative word and the translation is turbulent orstrong water. There are very large rapids in the

area. Also, the Canadian and US military testtheir submarines here as the water in

the area is extremely deep.

After graduating in 2005 with a degree inbuilding services from DIT Bolton Street

(having already got a diploma in electricalservices in 2003) I worked for a small

consultancy called RCA (Ramsay Cox &Associates) for 12 months to gain experience

before implementing my plan to travelabroad with some fellow DIT graduates.A Postcard

from Abroad

Enjoying the good life in Vancouver

Eoghan Hayes,

Owner, Ions Engineering,

Vancouver, Canada. Sender:

[email protected]

Postcard from abroad:Layout 1 09/06/2015 08:37 Page 1

both very different from one another so all sorts of gaming goes on to use the best code to suit aparticular project.

When I started in Cobalt I wasassigned a 25-storey high-rise officetower seeking a Leadership in Energyand Environmental Design (LEED)platinum rating (the highest possible).LEED is the green building system mostcommonly used in North America todemonstrate commitment to greensustainable design and construction forbuildings. This was a great introductoryproject and I learned a lot workingunder my boss at the time, who wasfrom Serbia.

I also got to do the LEED energymodeling for this project where I used IESVE to simulate the building’smechanical and electrical systems forsubmission for LEED. It was on thisproject I witnessed the benefits ofenergy modeling as several designchanges were made based on feedbackfrom the energy model. In order tomaximise LEED points water from theroof of the tower, and an adjacenttower, is collected and stored in aconcrete tank in the basement. This is used for toilet flushing and urinalsand saves approximately 80% of thewater use of the building.

In 2008 I got handed the toughest

project in the office, a small 20,000 sqft visitors’ centre building in abotanical garden seeking to get “livingbuilding” accredited building ratingsystem, the toughest building ratingsystem in the industry at present. Inorder to get net zero energy a detailedenergy model using IESVE softwarewas created. This model was used tomake several changes to the design,including simulating natural ventilation,building orientation and all HVAC andelectrical system components.

From the model we asked thearchitect to rotate the building 20º asthe building was overheating on thewest orientation when using naturalventilation. The architect obliged (youdon’t get to do that too often!) and, as a result, the building does not requiremechanical cooling, just naturalventilation. Recent energy data fromthe site is 5% more than the detailedenergy model. Any buildings where adetailed energy model was generatedand where I was also involved in themechanical design has always been inthe +/- 10% range comparing themodel energy to actual utility data.

I left Cobalt in 2011 and joined FenixEnergy, a design build geo-exchangecontract company. This company is thefirst of its type in the world and useslow headroom drilling technology to

go into an existing parkade and drillbeneath the building and install avertical borehole geo-exchangesystem. It was great working onexisting buildings and retrofittingthem with this technology. It works by rejecting unwanted heat from airconditioning in the summer monthsand absorbing this heat to heat thebuilding in winter. The first retrofitbuilding came online in December lastyear and to date is saving 80% of thebuilding heating energy, equivalent toabout $200,000 per annum in centralsteam utility costs.

My old Serbian boss once told methat in order to be a great energymodeller you must first understanddesign. However, I believe that in orderto do a good design you need to be a good energy modeller too. BenCostello of DIT Bolton St was alwaysstrict on using energy simulationsoftware without checking andknowing how to do the energymodeling software calculationmanually. This is the main reason I usethe IESVE software as it is very easy toextrapolate data from the model andto check that the correct inputs andoutputs are being generated whencompleting simulations. There needs to be integrity behind all energymodeling simulations, especially if the

The Olympic and Paralympic Village Vancouver is located on the southeast side of False Creek in Vancouver.

ats

s.



results are being used to implementchanges to the building design.

Against this background I took thebold step last September to start myown energy modelling design assistcompany called Ions Engineering. My goal is to bridge the gap betweendesign and energy modelling and to ensure that energy modellingsimulations closely reflect actual on-sitemeasured energy from utility bill data.

So far things have been good. I getto work with different clients –building owners, mechanicalcontractors and consultants. This initself is a learning process as you have to be more open-minded and tomake decisions based on more thanthe mechanical design. You learn toappreciate where all parties arecoming from, and overall, to makebetter-rounded decisions.

On the day-to-day personal/socialfront Vancouver is a great place to live. There is a very energy-consciouspresence in the city, its goal being tobe the greenest city in the world by2020. The diverse mix of nationalitiesincludes Chinese, Japanese, Canadian,Irish, Australians and natives. When

I first arrived there were not many Irish here but, over the past four years,I have seen a big increase. Ice hockey is the main sport people follow butrecently the soccer team, theVancouver White Caps, is becoming

more and more popular. There is no highway through the city

so it is never too congested. The cityitself consists of multiple high-riseresidential and commercial towers next to one another, which makescommuting great for people workingand living downtown, or in nearbysurrounding areas. There is also aseawall going around the entire cityyou can bike or run on, and there arelots of good places to eat and socialise.

One of the best things aboutVancouver is the ease with which youcan travel to remote parts of theprovince (British Columbia) and be inthe wilderness in two hours or lesstravel time. I just spent the weekend at the West Coast Wilderness Lodge. This part of BC is unspoiled and is full ofnature and natural beauty. I try and getto visit new areas once a month or so.

Overall, coming to Vancouver hasbeen a fantastic opportunity andexperience for me and I am thoroughlyenjoying my life here. ■


British Columbia is often described as Paradise on Earth.

Vancouver city at night


Corporate golf dayaids Irish HospiceFoundationThe annual Baxi Potterton Myson charity

corporate golf day in aid of the Irish

Hospice Foundation has now become a

“must-play” event for an increasing

number of installers, merchants and

consultants.

As with last year, Newlands was in excellent conditionwhile the weather made for perfect playing conditions.Forty plus golfers took to the course from early afternoonand then adjourned to the clubhouse for the prize-givingand a wonderful meal.

While it is always an enjoyable and fun-filled occasion,there is also a serious element to the day. This year €2000was raised for the Irish Hospice Foundation with theFoundation’s Amy Vaughan attending to accept thedonation at the close of the evening.

That said, the golf was also high on the agenda with TomDunne, George Cowzer and Denis Heatherington emergingtriumphant on the day. Team New Wave came second withTeam DPL (Cork) getting third. Liam Harte from DPL Corkwon the individual competition. ■

Baxi Potterton Myson

Winning Team – Tom Dunne with George Cowzer and DenisHeatherington.

Third: Team DPL (Cork) – Liam Harte withAndrew Keating and Sean Cronin.

Second: Team Nu Wave – Sean Ryan withGerrard Nugent and Sean O’Grady.

Team O’Shea – Glen Bailey with MickO’Sea (Snr) and Mick O’Shea (Jnr).


Paul Clancy, Managing Director, Baxi Potterton Myson withAmy Vaughan, Irish Hospice Foundation and Fidelma Cowzer,Baxi Potterton Myson.

Baxi Golf Edit:Layout 1 09/06/2015 16:17 Page 1


Team DPL (Drogheda) – Paul Clancy with GerryHennessy and Brendan Clinton.

Team Hevac – Sean McCluskey with DaveVerschoyle and John Murray.

Team Heat Merchants – Willie Murphy withVincent O’Brien and Ken Pringle.

Team Eurofluid 1 – Liam Trundle with Brian Conlon and Ger Hutchinson.

Team Building Services News – Mark Kiely with Joe Warren and Kevin Sheerin.

Team Eurofluid 2 – Noel Tobin with BernardCostelloe and Noel Brennan.

Team Quinn Downes – Mike Flanagan with Alan Carton and Pat Healy.

Team Baxi Potterton Myson – Vincent Broderickwith Richard Louth.

Team BSS – Jason Warnock with Martin Murphy and Ken Clarke. Team City Building Supplies – Bernard Tougher with Dave Brady andGerry Birmingham.

Baxi Golf Edit:Layout 1 09/06/2015 16:17 Page 2

In order to maintain theirregistration status an RGI must hold avalid certificate of competence issuedby a certification body that has beenassessed and accredited against therequirements of ISO/IEC 17024, by anational accreditation body signatory to the IAF multilateral agreement (e.g. INAB, UKAS etc) to certify thecompetence of personnel. The City of Dublin Education Training Board(CDETB) is one such certification body(see opposite page).

Individuals are required todemonstrate competence in safe gaswork by successfully completing agreedstandard assessments administered byan accredited Certification Body.

The scheme brings about the need forassessment to be carried out separatelyfrom any training, to ensure theobjectivity and impartiality of theassessment process. Effectiveseparation is achieved by satisfying the requirements of ISO/IEC17024:2012.

The objectivity and impartiality of thescheme is processed to give confidencethat the individual who is awarded acertificate is competent to carry out gaswork safely in the area of certifiedcompetence. All of the assessmentcriteria and operational requirementsdeveloped and used in the schemehave been agreed, verified andapproved.

The assessment(s) require thecandidate to: • Complete a practical assessment; • Complete a written assessment; • Correctly answer any oral questions

posed by an assessor. All practical, written and oral

assessments undertaken by thecandidate must be assessed by acompetent assessor and internal verifier.Those undertaking these tasks must beapproved by the Certification Body.

The actual test criteriaThe natural gas and LPG gas safetyassessment is designed to test the gassafety competence of a registered gasinstaller (RGI) in domestic gas work by

With the regulation and registration of gas installers(natural gas and LPG) now well established, the matterof continuous assessment and accreditation is nowcoming to the fore as all RGIs are required to completeDomestic Gas Safety Assessment (DGA) every fiveyears. It is currently estimated that in the region of 450 to 500 registered gas installers are now due forassessment and they are obliged to successfullycomplete this process if they are to retain theirregistered gas installer status.

RGI mandatory assessment requir

40 Building Services News ❙ May/June 2015 ADVERTISEMENT FEATURE

DCETB Spread:Layout 1 09/06/2015 08:39 Page 1

practical, written and oral assessments. Itcomprises seven competencies:(1) Combustion and its control; (2) Pressure and flow; (3) Domestic pipework installations; (4) Flues and ventilation; (5) Domestic gas appliances; (6) Electrical safety; (7) Gas safety legislation and relevant

Irish Standards.

Pre-requisite to test assessmentRGI’s wishing to undertake thisassessment must hold either a currentDomestic Gas Safety (DGS) FEATC Award,a valid Gas Installer Domestic (GID) ortraining and assessments Certificate orequivalent (GI2, GI3, City & Guilds 662,

Mutual Recognition), or a previously-heldDGS Competency Assessment Certificate.

RGII assessment fee subsidyAssessment centres are separate entitiesto RGII and offer this assessment to RGIsonly on a commercial basis.

However, there is an RGII subvention of€230 to assist applicants when takingthe assessment, therefore substantiallyreducing the net cost.

This sum will be credited to theinstaller’s RGII account on receipt ofhis/her DGA certificate. This credit mayonly be used for payment of registrationfees and/or the purchase of Declaration ofConformance Certificates. This credit isnon-refundable.


sment requirement

CDETB Domestic GasAssessment (DGA)The City of Dublin Education & TrainingBoard (CDETB) was established in July2013 following the Education and TrainingBoards Act 2013. It now encompasses thetraining functions formerly run by FÁS withthe Ballyfermot and Finglas TrainingCentres coming within its remit.

The Ballyfermot facility has acomprehensive purpose-designedassessment centre specifically dedicated togas safety assessment. It is fully fitted outwith tailored working bays so all relevanttests can be carried out by those seekingdomestic gas assessment. It also offers anoptional pre-assessment training coursethat applicants can complete before takingthe formal assessment.

The Ballyfermot facility also includes asubsidised canteen and ample free parking.

All applicants for the DGA must be RGIIregistered and proof of this will be requiredbeforehand. The theory and practicalelements of the assessment process takeplace over a day and a half with theapplicant receiving DGA certification that isvalid for five years on successful completion.

The assessment-only cost is €395 withthe pre-assessment and training cost €950.

Maureen Bahraoui or Paul Noctor,CDETB, Ballyfermot Training Centre,Ballyfermot, Dublin 10. Tel: 01–605 5900.

CDETB Domestic GasAssessment (DGA)The City of Dublin Education & TrainingBoard (CDETB) was established in July2013 following the Education and TrainingBoards Act 2013. It now encompasses thetraining functions formerly run by FÁS withthe Ballyfermot and Finglas TrainingCentres coming within its remit.

The Ballyfermot facility has acomprehensive purpose-designedassessment centre specifically dedicated togas safety assessment. It is fully fitted outwith tailored working bays so all relevanttests can be carried out by those seekingdomestic gas assessment. It also offers anoptional pre-assessment training coursethat applicants can complete before takingthe formal assessment.

The Ballyfermot facility also includes asubsidised canteen and ample free parking.

All applicants for the DGA must be RGIIregistered and proof of this will be requiredbeforehand. The theory and practicalelements of the assessment process takeplace over a day and a half with theapplicant receiving DGA certification that isvalid for five years on successful completion.

The assessment-only cost is €395 withthe pre-assessment and training cost €950.

Contact: Maureen Bahraoui or PaulNoctor, CDETB, Ballyfermot Training Centre,Ballyfermot, Dublin 10. Tel: 01 605 5900.

BallyfermotTraining

Centre

DCETB Spread:Layout 1 09/06/2015 08:39 Page 2

Where comfortmeets technology

The presentations focused on current issuesand trends in the sector and reflected, among otherthings, how innovative technologies ensure individualconvenience of use and operation in buildings.

It is in individual rooms that residents or users of a building are most aware of building automation. Itis there where temperature, humidity, air quality andlightness are perceived directly by the body’s ownsenses. Room automation is the electronic control and regulation of precisely these factors to deliver asense of well-being in the occupied space. People can see and feel it.

In terms of room automation, integrated meansfully incorporating all relevant technical equipmentsuch as lighting, heating/cooling, ventilation,humidification and blinds, together with all externalfactors such as external temperature, direct sunlight,the use of the building and needs of the users.

In a broader sense it can mean integrating roomautomation with central energy preparation (heat,cooling, air), to be able to regulate these on the

basis of need (demand-led control).The ultimate objective of integrated room

automation is to maximise the users’ feeling of well-being while minimising the energy required to achieve this. The EU Standard EN15232 setsbenchmarks for energy efficiency on the basis ofbuilding automation and defines functionalities forefficiency classes from A to D.

The building automation sector has set itself the objective of increasing energy efficiency. However,it also recognises that rooms must be suitable forintended use, i.e. be comfortable and convenient.Modern buildings are practically airtight and theirlong-term use would scarcely be possible were theynot to have an integrated system to intelligentlycontrol the room climate.

Apart from the large-scale system solutions thatform part of building planning, there are a largenumber of smaller, decentralised solutions that can beintegrated easily into existing house and living/workspace designs. Their purpose is the same – to regulate


“Comfort Meets

Technology” was the

theme of the recent ISH

2015 held in Frankfurt

where dedicated display

areas, complemented by

an extensive programme

of seminars and

technical presentations,

portrayed current and

future trends

in the sector.

Integrated roomautomation andenergy efficiency

ISH Automation:Layout 1 09/06/2015 16:16 Page 1


energy and security equipment such as intelligent heating controllers and remote-controlled door locks. They must also optimisethe well-being of the occupant(s) by means of mood-dependent light ambiences orappropriate room temperatures.

Building automation and energymanagement systems are the perfectcomplement to demand-led energy supply insmart networks. A large number of innovativehardware and software solutions are availableto achieve this defined objective. AutomatedDemand Response solutions (ADR) strategies

for energy control in new and existing buildingsenable reductions to be made in energyconsumption in line with demand so as tocompensate for critical peak loads in the supplynetworks. Building operators and the energyexperts of system providers are workingtogether to develop bespoke strategies toreduce energy consumption, which in turn will lead to reductions in energy supply costs and carbon dioxide emissions.

In addition, network operators are able to reduce overloads in the power networkresulting from outdated transmission and

distribution systems. This makes it possible toreduce the demand on reserve power stations fired by fossil fuels. However, while thesesafeguard the national power supply, theyproduce large amounts of greenhouse gasesthat are harmful to the climate.

ADR and comparable technologies are keytechnologies in this turnaround, since theyensure network stability and, at the same time,maximise the ecological benefit of renewableenergies. Combined with other suitablehardware, software and system solutions, ADR technologies are designed to achieve anefficient use of volatile energies in smart grids.

In the future, renewable forms of energy willplay an even more important role so demand-response solutions will therefore contribute tothe stability of the network at low start-up costs.

There have recently been a large number ofsolutions intended to speed up the introductionof smart technologies into both homes andcommerial/industrial premises. As ever, energyefficiency is the most quoted buzzword, butlatterly it has been more about user comfortand convenience and user-friendly serviceability,These are all now major goals.

For several years user-friendly iOS andAndroid control apps have been gaining ground.These are, however, concerned simply with theuser interface. The actual ”intelligence“ that lies behind them is the result of a complexsystem of requirements and equipment relatingto the building services. These were initiallyunderestimated by the IT industry and laymenalike but today’s market reality where fallingprices, coupled with incredible technologicaladvancements, mean there is a simple-to-useapp for virtually everything that falls within the building services sector category.

It is now possible to get control solutions for indoor spaces that are suitable for use byanyone and everyone, and which have similarappeal to that of the smart phones themselves.

The latter provide intuitive interfaces for useas control consoles for HVAC and lightingsolutions. As a result, automated heating,ventilation and air-conditioning systems ininterior spaces have finally become simple.

The challenge now facing the buildingautomation sector is not so much developingever-more-sophisticated ways of controllingindoor environments, but of conveying to both professionals and end-users alike that so much is already possible. ■

ISH Automation:Layout 1 09/06/2015 16:16 Page 2


Maith an fear thú Fergus! Fergus Daly, Hitachi Ireland,pictured presenting players LorcanMolloy and Ross Lynch of the NaomhÁine GAA Club Senior Team with their new Hitachi-sponsored jerseys.Rumours that Fergus is to make anumber of “guest” appearances for the team throughout the forthcomingseason have been strenuously deniedby all involved.

Ireland’s largest solar installationDesigned, managed and installed by Salis Renewables, Ireland’s largest solar PV system has justbeen completed at Bombardier’s wing facility on Belfast’s Airport Road West.

The 3.6 megawatt system, featuring 14,000 solar PV panels, is housed on the roof of Bombardier’s50,000sq m wing facility and is equivalent to the size of ten football pitches! The system costapproximately £3.5 million and took 10 weeks to install.

Pictured on the rooftop solar installation are Michael Ryan, Vice-President and General Manager,Bombardier Belfast and Michael Burke, Managing Director, Salis Renewables.

Illegal gas works – penalty must reflectthe gravity of the offenceA Kildare-based fireplace fitter, who pleaded guilty to carrying out illegal gas works andportraying himself as a registered gas installer, was instructed to pay €500 to Crumlin Hospitalby the Dublin District Court recently.

The Court heard that he had installed a gas fire at a home in Ballsbridge, Dublin 4,compounding the offence by using the registration number of another registered gas installer on the certification required to complete this work.

Despite the presiding judge describing the offence as a “serious matter” and that gas workswere “dangerous to be dealing with”, he imposed the probation act on condition that the fitterpay a €500 donation to Crumlin Hospital.

While no one would begrudge Crumlin Hospital the donation, just how is this sufficientpunishment for such a blatant disregard for the law? Is it any wonder RGII-registered installersfeel aggrieved at the soft-pedaling of the Courts on this matter.

Eve has 1.65million miles onthe clock!

This old girl – affectionatelyknown as Eve (first lady) – is thelongest-running Dachs CHP inIreland. Installed by Kinviro (now Glenergy) in 2006 inNewtownpark House nursinghome in Blackrock, Co Dublin, it has clocked up in excess of55,000 operating hours.

To put that into context, it isthe equivalent of a car travellingat an average of 30 miles perhour, for 1.65 million miles,without a single problem. Even more amazing is thatthroughout that time it has had just 16 oil changes and eight spark plug changes!

back issues

Back Issues:Layout 1 09/06/2015 08:41 Page 1

CDDETB B

RGII Reassessment and Training

Domestic Gas Assessment The CER appointed the RGII with responsibility for registering gas installers and regulating their activities with respect to safety. Installers are required to demonstrate competence in safe gas work by successfully completing assessments.

Entry Requirements Applicants should be RGII Registered (proof of this will be required)

Pre Assessment Training 1 week (optional)

Competency Assessment Theory and Practical Assessments Duration 1 ½ days

Certification Domestic Gas Competency Assessment Valid for 5 years

Price: Pre-Assessment and Training - €950 Assessment only - €395

Content Standards and Legislation Combustion Domestic Installations L.P.G. Flues and Ventilation Testing Existing Gas Systems Decommissioning Domestic Systems Electrical Safety Commissioning New Systems Servicing

Facilities

Spacious well equipped training environment Modern comfortable subsidized canteen Car parking available On bus routes 18, 25, 26, 40, 66a, 67, 76a, 79

FOR FURTHER INFORMATION

CONTACT THE RECRUITMENT TEAM AM

01 6055900 [email protected]

NEW DCETB ADVERT.pdf 1 09/06/2015 10:00

NEW PACi RANGE -COMPACT AND EXTREMELY EFFICIENT

NEW - next generation of Commercial Air ConditionersPanasonic has redesigned the PACi range of air conditioners to suit the high performance demands of commercial

applications. These new models are more energy-efficient than ever before and feature:

· Two product ranges - PACi Standard and PACi Elite ensure better integration into your project

· New extremely compact 5,0 kW outdoor unit - only 56cm high, 79cm wide and 28,5cm deep

· Top-class SEER: A++ / SCOP: A+ at 10,0 kW (Cassette 90x90 and ceiling options)

· Large line up of Air Curtains with Jet Flow and Standard Flow with DX Coil for extremely high savings

· Pack of accessories to connect PACi outdoor units to AHU for easy integration to ventilation systems

· Maintains the same nominal capacity even at -10°C (only for PACi Elite*)

· Compatible with all ECOi connectivity solutions

· Easy control from smartphones with optional Wi-Fi add-on

· Twin, Triple and Double-Twin connections possible and all controlled with just one remote control

* Maintains the capacity for the size 10kW, small capacity drops on the other models. Please check the technical manual for more details.

4,00 A+SCOP*

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cooling modeOUTDOOR

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OBS Panasonic Advert:Layout 1 10/04/2015 12:41 Page 1

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