Meaning, homeowners who are going to spend the money on a new system want the biggest bang for the buck, and in some areas that bang is a high-SEER heat pump in a dual-fuel application. “After a ...

It has ratings up to 22 SEER, 10 HSPF, and 14.6 EER. The heat pump uses inverter-driven rotary technology to achieve high-efficiency levels. The unit can modulate anywhere from 40 to 118 percent of ...