Post on 03-Jan-2017
Tom Lipinski
Robert Morrison
Retrofit Lessons
Energy & Built Environment
Inventor of the Year Autodesk
Retrofit approach
Brixton Passive
Retrofit for the Future
Facade details Airtightness
Loft insulation
MVHR
Passivhaus Windows
More Loft & Roof insulation
Insulation Below Ground
Alternative Design
Issues: MVHR increasing
air infiltration
Brent Passive
Passive Ventilation with Heat Recovery
Ventilation performance & airtightness
Ventive and Sumer Overheating
Air Quality Issues
The Problem
Ventive Ltd
The Health Impact
• EU: 2 Million Disability Adjusted Life Years
• UK: c.£1bn Cost to UK health services
• Asthma • Sick Building Syndrome • Respiratory Symptoms • Low Productivity • Skin Conditions • Airborne Diseases • Sick Leave
The Solution
Energy Used
Hea
t Lo
st
Hea
t Sa
ved
MVHR
Extract Fan
Passive Stack
Open Windows
Highly Efficient Heat Exchanger
Innovative Cowl
> 95% Heat Recovered Damp Solution Continuous Ventilation Uses existing infrastructure No Ducting Simple installation Reduces costs
Client: L & Q London Housing Association Project: Poplar Road, Brixton
Client: South Essex Homes Project: Southend, Essex
Client: Private Project: Sutton, Surrey
Client: Accent Peerless Project: The Avenue, Surrey
“Not only has the mould problem completely disappeared, I have noticed fewer asthma symptoms as well.”
Product Roadmap
Ventive S & S+
Ventive H
Ventive F
Ventive C
2013 2016 UK
EMEA/ USA