PHT members launch 15:40 Collective

Officially launched at the Building Centre on the 28 October (2014), the 15:40 Collective informed invitees who they are, why they have come together and their future intentions.

The 15-40 collective consists of:

• Anne Thorne Architects
• Arboreal Architecture
• Passivhaus Homes/ CTT 
• Good Architecture
• Prewett Bizley Architects
• Suetake Studio Two

They share a commitment to radically reduce the energy consumption of buildings through a ‘fabric first’ approach. The members of 15-40 include 7 Certified Passivhaus Designers, and have extensive experience in delivering sustainable new build and retrofit projects using Passivhaus construction methodologies. 

The 15-40 name is informed by the metric that defines the maximum space heating demand (15 to 40 kWh/m².yr) used in Passivhaus and AECB building performance standards.

Further Information: