Re:Heat pumps of the 1800s are becoming the technology of th...
by 2sk21 on Tuesday January 17, 2023 @05:22AM
(#34410938)
Thank you - this could solve a problem in my house. We had CO2 build up in our bedrooms and the only way I have found to ameliorate the problem is to have our HVAC fan running continuously at night to circulate the air in our house.
https://www.buildwithrise.com/stories/ductless-heat-recovery