Airtightness – the Key to Energy Saving

This appalling revelation from the UK about the legally allowable draughtiness of new homes reflects the lack of regulation in Australia and the imposition of unnecessary energy costs upon new home owners over the whole life of the building.

Encouragingly, the solution is clearly mapped out. We just need awareness & willingness to improve construction processes to achieve the Passivhaus standard across the industry.


Passivhaus Explained in 90 Seconds