Warmand CoolEco Energy

www.warmandcool.co.nz

Heat Recovery Ventilation

For a home thats...HealthyComfortableEconomicFresh Filtered Air

Heat Recovery Ventilation

Less Pollen

Less Allergies

Less Condensation

Less Dampness

Have a Healthy Home

For more information visit warmandcool.co.nz

Heat Recovery Ventilation, Less Allergic Reactions, More Fresh Air with Less Loss of Energy. Ideal for Existing Homes.

Single Room Lossnay Fresh Air VentilationProvides energy efficient ventilation to ensure individual rooms have a constant supply of healthy fresh air.

Creates a Healthier HomeFresh filtered outdoor air, this improves air quality for allergy and asthma sufferers.

Retains HeatHeat Recovery Technology collects up to 86% of the heat energy in outgoing air which is then used to pre-warm the cool outside air.

Balanced Pressure, No DraughtsDesigned for more airtight homes built to the current New Zealand building code.

Easy to CleanThe filters can be removed for cleaning to keep the unit in optimal working condition, by resident or we can service.

Fresh Air Without Open WindowsAllows well-ventilated home without the need to open windows, giving a quieter home.

Assists in Condensation ControlExtracting moisture from your home and reduced stale air from your home.

Easy Controls At Your Finger TipsEasy to read LCD display comes standard. Fan speed, night set back and 24-hour.

Balanced Pressure Balanced Pressure ventilation systems work by mechanically extracting stale, moisture-laden air from the home and replacing it with fresh, outdoor air at the same rate.

Fresh air goes in while stale air is pushed out

Lossnay Heat Recovery Ventilation

Due to a policy of continuous development, prices and specifications are subject to change without notice.

162

14 February 2017 Technical Catalogue See www.smooth-air.co.nz for most recent pricing

Christchurch264 Annex Rd, PO Box 8358

Riccarton 03 343 6184

Wellington18 Armidale St, (PO Box 8358, Chch)

Petone 04 566 7969

Auckland6 Stanway Pl, PO Box 12-243

Penrose 09 579 3257

0800 SMOOTH (0800 766 684)www.smooth-air.co.nz

sales@smooth-air.co.nz

Smooth-Air

supply

controller

Extract

Fresh Air

ExhaustAir

HEX

390

Supply Air

Return Air

Exhaust Air

Outside Air

HEX390 Heat Exchange unit

Traditional domestic ventilation systems are ‘positive pressure’. They bring air in from outside via the roof space and force the stale air out through gaps around windows and doors. The incoming air from these systems has to be heated or cooled to keep the house warm in winter or cool in summer.

The HEX390 is a ‘balanced pressure’ system. It extracts air from the house and at the same time brings fresh air in. These two streams of air pass through a heat exchanger, which warms incoming air in winter and cools incoming air in summer. This means that up to 80% of the energy which would be wasted using a traditional positive pressure system is recovered by the HEX390, resulting in significant energy savings and therefore cost savings.

Key Benefits of the HEX390• Energy cost savings over traditional

domestic ventilation systems• Reduction of condensation on internal

surfaces.• Drier homes, which cost less to heat and

cool• Incoming air is filtered to remove

contaminants• Security – house can be kept completely

shut, no need for open windows.• Reduces external noise• Overall home is healthier

HEX390 features• Simple to use controller (digital or manual)• Washable filter• Optional UV filter• Optional heater• acoustic ducting for quieter operation• modular kitset design for easy installation

(unit fits through standard manhole)

HEX390 Heat Exchanger

HEX390 Units & Duct KitsCode Description

HEX390d3rk Heat Exchanger digital +3roomkit (lounge+2bed) S

HEX390d4rk Heat Exchanger digital +4roomkit (lounge+3bed) S

HEX390m3rk Heat Exchanger manual +3roomkit (lounge+2bed) S

HEX390m4rk Heat Exchanger manual +4roomkit (lounge+3bed) S

HEX390 Units HEX390digi Heat Exchanger with digital controller S

HEX390man Heat Exchanger with 3 speed controller S

HEX390 AccessoriesFBP200 Filter Box Plastic (no filter) 200 S

FBPF Filter - EU2 288 x 288 x 95mm for FBP S

FBPF7 Filter - EU7 288 x 288 x 95mm for FBP S

HEX3roomDuctKit Hex 3 room duct kit (1lounge+2bed)(duct diffusers etc)

S

HEX4roomDuctKit Hex 4 room duct kit (1lounge+3bed)(duct, diffusers etc)

S

HEXext150supply HEX one room extension kit, 150mm supply S

HEXext200extract HEX additional extract kit, 200mm extract S

HEXext200supply HEX lounge extension kit, 200mm supply S

HexFilter Hex Filter 234x380mm S

HexFilter 222 Hex Filter 222x380mm (to fit older HEX units) S

HT HEX Heater Unit 700w S

HT15D HEX Heater Unit 1500w (for Digital controller) S

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ntila

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Continued on next page

Due to a policy of continuous development, prices and specifications are subject to change without notice.

162

14 February 2017 Technical Catalogue See www.smooth-air.co.nz for most recent pricing

Christchurch264 Annex Rd, PO Box 8358

Riccarton 03 343 6184

Wellington18 Armidale St, (PO Box 8358, Chch)

Petone 04 566 7969

Auckland6 Stanway Pl, PO Box 12-243

Penrose 09 579 3257

0800 SMOOTH (0800 766 684)www.smooth-air.co.nz

sales@smooth-air.co.nz

Smooth-Air

supply

controller

Extract

Fresh Air

ExhaustAir

HEX

390

Supply Air

Return Air

Exhaust Air

Outside Air

HEX390 Heat Exchange unit

Traditional domestic ventilation systems are ‘positive pressure’. They bring air in from outside via the roof space and force the stale air out through gaps around windows and doors. The incoming air from these systems has to be heated or cooled to keep the house warm in winter or cool in summer.

The HEX390 is a ‘balanced pressure’ system. It extracts air from the house and at the same time brings fresh air in. These two streams of air pass through a heat exchanger, which warms incoming air in winter and cools incoming air in summer. This means that up to 80% of the energy which would be wasted using a traditional positive pressure system is recovered by the HEX390, resulting in significant energy savings and therefore cost savings.

Key Benefits of the HEX390• Energy cost savings over traditional

domestic ventilation systems• Reduction of condensation on internal

surfaces.• Drier homes, which cost less to heat and

cool• Incoming air is filtered to remove

contaminants• Security – house can be kept completely

shut, no need for open windows.• Reduces external noise• Overall home is healthier

HEX390 features• Simple to use controller (digital or manual)• Washable filter• Optional UV filter• Optional heater• acoustic ducting for quieter operation• modular kitset design for easy installation

(unit fits through standard manhole)

HEX390 Heat Exchanger

HEX390 Units & Duct KitsCode Description

HEX390d3rk Heat Exchanger digital +3roomkit (lounge+2bed) S

HEX390d4rk Heat Exchanger digital +4roomkit (lounge+3bed) S

HEX390m3rk Heat Exchanger manual +3roomkit (lounge+2bed) S

HEX390m4rk Heat Exchanger manual +4roomkit (lounge+3bed) S

HEX390 Units HEX390digi Heat Exchanger with digital controller S

HEX390man Heat Exchanger with 3 speed controller S

HEX390 AccessoriesFBP200 Filter Box Plastic (no filter) 200 S

FBPF Filter - EU2 288 x 288 x 95mm for FBP S

FBPF7 Filter - EU7 288 x 288 x 95mm for FBP S

HEX3roomDuctKit Hex 3 room duct kit (1lounge+2bed)(duct diffusers etc)

S

HEX4roomDuctKit Hex 4 room duct kit (1lounge+3bed)(duct, diffusers etc)

S

HEXext150supply HEX one room extension kit, 150mm supply S

HEXext200extract HEX additional extract kit, 200mm extract S

HEXext200supply HEX lounge extension kit, 200mm supply S

HexFilter Hex Filter 234x380mm S

HexFilter 222 Hex Filter 222x380mm (to fit older HEX units) S

HT HEX Heater Unit 700w S

HT15D HEX Heater Unit 1500w (for Digital controller) S

Hom

e Ve

ntila

tion

Continued on next page

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SIN

ESS

AIR-TO-AIR HEAT EXCHANGER WITH DX COIL

MMD-VN(K) ventilation products are using exhaust air + DX coil to pre-condition the incoming air, thus reducing the cooling or heating load and the overall size of the required air conditioning system.

Energy savings • Recovers incoming heat and humidity up to 75% and transfers them to the outdoor fresh air. • Up to 10kW coil capacity to reach intake air temperature close to ambient temperature: no extra load on the heating and cooling system • Unit has the ability to automatically change operation mode of the air flow between heat exchanger mode (energy recovery) to normal standard ventilation mode (free cooling), based on the outdoor temperatures. • Free cooling - Provides fresh outdoor cool air to reduce the indoor air temperature, when the outdoor temperature is lower than the indoor air conditioned temperature.

Multi-application• 9 models available with air flow ranges from 150 to 2000 m3/h. • Air balance volume rate can be varied to suit the usage environment and location. • Version with humidifier is available for applications where humidity levels need to be controlled.

Fully integrated• Air conditioners and heat exchangers are controlled with the same main bus system (TCC-LINK).

BUSINESS AIR-TO-AIR HEAT EXCHANGER WITH DX COIL

4.1kW > 10.9kW 34dB(A)

CAPACITY SOUND PRESSURE LEVEL

NRC-01HERBC-AMT32E

SMMS-eMiNi SMMS-e SHRM-e

LOCAL CONTROLS

OUTDOOR UNITS

AIR-TO-AIR HEAT EXCHANGER WITH DX COIL Performance and physical data Model MMD- VN502HEX1E/TR VN802HEX1E/TR VN1002HEX1EFresh air conditioning capacity CO kW 4.10 (1.30) 6.56 (2.06) 8.25 (2.32)Fresh air conditioning capacity HP kW 5.53 (2.33) 8.61 (3.61) 10.92 (4.32)Air volume (EH/H/L) m3/h 500/500/440 800/800/640 950/950/820Temperature exchange efficiency (EH/H/L) % 70.5/70.5/71.5 70/70/72.5 65.5/65.5/67.5Enthalpy exchange efficiency (Heating) (EH/H/L) % 68.5/68.5/69 70/70/73 66/66/68.5Enthalpy exchange efficiency (Cooling) (EH/H/L) % 56.5/56.5/57.5 56/56/59 52/52/54.0Sound pressure level* *** (EH/H/L) dB(A) 37.5/36.5/34.5 41/40/38 43/42/40Power consumption*** (EH/H/L) W 300/280/235 505/465/335 550/545/485External static pressure*** (EH/H/L) Pa 120/105/115 120/100/100 135/120/105 Heat exchanger Finned tube - R410A Gas line diameter mm 9.5 12.7 12.7Liquid line diameter mm 6.4 6.4 6.4Drain port diameter mm 25 25 25Humidifier technology water pressure water flow water supply Dimensions (HxWxD) mm 430x1140x1690 430x1189x1739 430x1189x1739Weight kg 84 100 101Duct diameter indoor side mm 200 250 250Power supply V-ph-Hz 220-240 - 1 - 50

Operating range Around unit -10 / 40°C . RH ≤80%

Outdoor Air (OA) -15 / 43°C . RH ≤80%Return Air (RA) 5 / 40°C . RH ≤80%

EH/H/L = extra-high/high/low. C: cooling mode. H: heating mode

* Sound pressure level is measured 1.5m below the center of the unit. *** Sound pressure level, power consumption and external static pressure values at 230 V. Cooling and heating capacities are based on the following conditions: Cooling capacities are based on: indoor temperature: 27°CDB/19°CWB, Outdoor temperature: 35°CDB. Heating capacities are based on: indoor temperature: 20°CDB, Outdoor temperature: 7 °CDB/6°CWB. The figures in ( ) indicate the heat reclaimed from the heat recovery ventilator.

500m3/h > 1000m3/h

AIR FLOW

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MMD-VN Showroom 223 Kaikorai Valley Road, Dunedin. Open 9am to 5.00pm or by appointment

56 McNulty Road, CromwellServicing Otago, Southland & South Canterbury for over 26 years

www.warmandcool.co.nz Dunedin Ph: 03 453 1010 Central Otago Ph: 03 442 0813

HRV 18/06/20