What Does Hspf Mean for Heat Pumps

Heating Seasonal Performance Factor (HSPF)- Defined. n.d.

What is a good HSPF rating for a heat pump?

Generally, you should look for heat pumps with a HSPF rating of between 8 and 10. Heat pumps with a rating of at least 8.2 HSPF are awarded the ENERGY STAR® label by the U.S. EPA. However, for a heat pump to have the ENERGY STAR label, it must also have a Seasonal Energy Efficiency Ratio (SEER) rating of 12 or greater.

Is 8.5 HSPF good?

8.5 HSPF is a good HSPF rating (earns an ENERGY STAR label). There are heat pumps with 10 HSPF, or even higher.