The heat pump uses R-410a as a refrigerant and has a size ranging from 2 tons to 5 tons or 7.0 kW to 17.6 kW. It also has a cooling capacity spanning from 6.7 kW to 15.5 kW. US-based heating ...
The new cold climate heat pump reportedly delivered a 5% higher COP during heating under -15 C ambient temperatures than the challenge specification. Rheem said the unit also performed at a 9% ...