{"id":4230,"date":"2022-09-22T19:40:47","date_gmt":"2022-09-22T19:40:47","guid":{"rendered":"https:\/\/ecocostsavings.com\/?p=4230"},"modified":"2023-01-09T11:58:14","modified_gmt":"2023-01-09T11:58:14","slug":"heat-pump-with-highest-hspf","status":"publish","type":"post","link":"https:\/\/ecocostsavings.com\/heat-pump-with-highest-hspf\/","title":{"rendered":"Heat Pump With The Highest HSPF Revealed [2,126 Units Studied]"},"content":{"rendered":"\n
Spoilers:<\/strong><\/p>\n\n\n\n Note: this study is based on official HSPF ratings for 2,126 heat pumps<\/strong> (both air-source and mini-split heat pumps). Data was sourced from he U.S. Environmental Protection Agency (EPA).<\/em><\/p>\n\n\n\n Briefly, HSPF (Heating Seasonal Performance Factor<\/strong>) is an energy efficiency rating that\u2019s a key consideration for those buying a heat pump, upgrading a heating system, or simply interested in heat pump home heating capabilities.<\/p>\n\n\n\t\t\t\t