4 ms·
Logically you'd keep as many parts as possible inside, where the temperature is easier to control?
by raccoonDivider 3y ago
Logically you'd keep as many parts as possible inside, where the temperature is easier to control?
- bogeholm 3y agoMaybe if you expect the heat pump to mainly move heat in, the heat generating parts should be on the inside, and reverse if you’re mainly moving heat out (A/C). Don’t know if this is considered during installation?
- briHass 3y agoThe compressor is the only component that generates a substantial amount of heat. That's really it's purpose: trading a pressure increase in the refigerant for a rise in temp. The compressor is usually in the outdoor unit, because of noise, size, and proximity to the controls. It also is the item that consumes most of the power, so for minisplits, the outdoor unit is the part wired for high currents. It usually is wrapped in a nice insulating blanket (for sound as well), and vapor injection techniques used in cold climate pumps means the heat wasted is minimal.