A 2,000 square foot home built to the Passive House standard can be heated to a comfy 70 degrees on the coldest day of the year with a $60 baseboard that uses about as much electricity as your hair dryer.
A 2,000 square foot home built to the Passive House standard can be heated to a comfy 70 degrees on the coldest day of the year with a $60 baseboard that uses about as much electricity as your hair dryer.