(Wolfgang Feist is the founder of the german “Passiv Haus” Institute)
1. You can’t open the windows in a passive house (PH).
On the recommendation of the PHI (Passive House Institute) every passive house has windows which can be opened. The technical house ventilation system brings fresh air in, so you won’t ever find any stale air [...]
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After weeks of figuring out thermal bridge problems, thinking about how to address the existing buildings next door, doing solar gain studies, and recalculating the PHPP modeling in metric, we also updated the exterior of the building… all this while the contractors completed the CMU structure…. please see the our website for more
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