Quote:
Originally Posted by NiHaoMike
Design a low cost heat pump water heater based on modified window A/Cs?
|
Not scalable.
------------
What I am doing now is studying using a wood stove coil in the furnace inline with cold water with a flow switch to turn on the fan.
https://www.ebay.com/itm/16x18-Water...798470483.TRS5
I bought this and will report back with data after it's installed in a test home.