'airtight' - Green Building Store Green Building Store

Technical Resources

Golcar Passivhaus: UK Passivhaus Awards Finalist

UK Passivhaus Awards 2016

Blog sharing airtightness testing and final certification figures on the Golcar Passivhaus project, including client feedback and monitoring plans.

20th July 2016

Airtight homes & air quality: Missing the point

Green Building Store PERFORMANCE triple glazed timber inward opening windows

There have been a few articles in the media recently about modern airtight houses causing bad indoor air quality (IAQ). We find this misleading.

19th June 2016

Cumberworth radical retrofit: It’s a wrap!

Conservatory outside thermal envelope at Cumberworth radical retrofit

Blog on completion of our radical ‘whole house’ retrofit project. The final airtightness test prompts changes to our wood burning stove specification.

9th March 2016

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