#EnerPHit

Fun air testing my house with the kids present in order to have a baseline before #insulation and #airtightness work starts on our #EnerPHit #Retrofit project. Existing window frames very

Geeky #EnerPHit thread alert!The Passivhaus annual heating demand target of 15 kWh/m2 is well known. Less well known is the alternative target of 10 W/m2 peak heat load (on the

We attended the @the_iPHA press conference on Building the Future - #Sustainably! with Prof Dr Wolfgang Feist.Here is the thread of the event from our side "We have achieved

It’s a bit overdue, but I did promise to write a report on my trip to China, to attend #IPHC23. (23rd International Passive House Conference.) Here it is.... as long,