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I am planning to build a house in zone 5A. It is to be a high performance home with levels of insulation and air leakage approaching Passive House standard. My…
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Recent Q&A
Is a ducted HPWH a good idea?
I am planning to build a house in zone 5A. It is to be a high performance home with levels of insulation and air leakage approaching Passive House standard. My…