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That's what an ERV is designed to handle. They're becoming code in some places https://www.aprilaire.com/whole-house-products/ventilation/model-8100 https://ww
by keep_reading 3y ago
That's what an ERV is designed to handle. They're becoming code in some places
https://www.aprilaire.com/whole-house-products/ventilation/model-8100 https://www.aprilaire.com/whole-house-products/ventilation/m...
- wombatpm 3y agoMy house in Minnesota had one. The building codes were such that the first winter without we had constant condensation on the windows, which ruined the finish. Installed one later that did 4 whole house air exchanges per hour. Best investment ever.