3 ms·
The price for the medium in the loop isn't much of a factor in the total cost of a heat pump system.
by usrusr 3y ago
The price for the medium in the loop isn't much of a factor in the total cost of a heat pump system.
- samtho 3y agoThe manufacturer of the heat pump system is rarely the maker of the refrigerant but they maintain a close relationship with them. That relationship would be harder to maintain if they suddenly decided to use a very common substance rather than the Dow, Carrier, or Honeywell r410a. It’s likely these companies would be happy to sell r744, but the margins are not going to be as good.