Heating Seasonal Performance Factor or HSPF
Heat pumps efficiency is rated in HSPF or Heating Seasonal Performance Factor. As a general matter the higher the rating the more heating and cooling you get per watt of electricity so the higher the number the better.
The minimum heating efficiency for heat pumps is 6.8 HSPF. Most heat pumps which were built before 1992 have HSPF ratings below 5.0. A HSPF of 7.5 or higher is considered high-efficiency. High efficiency heat pumps and air conditioners installation costs are higher initially but lower utility bills significantly. Typically a high efficiency air conditioner or heat pump pays for itself in saving in a few years.
Click here to Order Parts from Ra-Jac Services Online Air-Conditioning and Heating Store
Take the guesswork out of shopping for high quality air conditioning and heating parts for your home or office. We offer only top quality parts that the professionals are using. Let our 40+ years in the air conditioning, heating, ventilation and refrigeration industry work for you.
Ra-Jac Air Conditioning & Heating has proudly served Galveston County TX since 1966. We pride ourselves on providing top notch service on residential and commercial air conditioning, heating, and refrigeration in the Southern Texas area.
We offer prompt and courteous service on air conditioning, heating, and refrigeration equipment.
Algoa / Arcadia / Bacliff / Bayou Vista / Clear Lake City / Clear Lake Shores / Dickinson / El Lago / Friendswood / Galveston / Hitchcock / Kemah / La Marque / League City / Nasa Area / Nassau Bay / San Leon / Santa Fe / Seabrook / Taylor Lake Village / Texas City / Tiki Island / Webster
