DIY Heat Pump 1

The beginnings of the DIY home brew heat pump. Hope to get the tubing all connected and pressure tested within a week. The home brew evaporator is installed so a good start. Making up an accumulator which could delay things a bit. The throttle for the testing will be a needle valve, ultimately will go to a TXV. Changed oil in the compressor. Ultimately will be a radiant floor heat system using a DC compressor powered by solar. More coming as the experiment continues....

Видео DIY Heat Pump 1 канала P F