Affordable code level 5/6 Passivhaus

Sustainable by design

The prototype was developed in detail for potential mass production for two applications - a 2-bed and a 3-bed house - meeting DQR and Lifetime Homes standards but also audited to meet HQI requirements. The concept can be applied to terraced, semi-detached and detached applications. To satisfy embodied energy and affordability criteria, the construction details are based on a prefabricated timber cassette system, with additional external insulation and polymer render finish to meet the super insulation, air tightness and minimised thermal bridging requirements for the Passivhaus fabric energy demand standard of not more than 15 kWh/m2 for space heating.

UK Passivhaus

UK Passivhaus

UK Passivhaus

UK Passivhaus