3 ms·
That's crazy. It's a reversing valve. But you might also be comparing multi-stage variable load DC heat pumps with single stage air conditioners and not an ac
by wffurr 1y ago
That's crazy. It's a reversing valve.
But you might also be comparing multi-stage variable load DC heat pumps with single stage air conditioners and not an actually equivalent air conditioner.
- jjtheblunt 1y agoor local sellers are incentivized profitably to push old technology air conditioners?