What type of hrv system should I put in a 4 year old home?
...is true that houses are being build more airtight in this day and age than in the past, and that is a very good thing. It means less energy loss as heated or cooled air escapes, and that escaping air carries moisture with it as it escapes, which in cold climates can condense and leave moisture in your walls, this is a...
Posted by Ellen Murray Zappone
Sept. 1, 2021
HRV and ERV