Browsing Tag:a/c ratings

How to Understand Air Conditioner Ratings

Shopping for a new central air conditioner lacking a familiarity with air conditioner ratings is like going hiking barefoot. You’re not going to get very far. Ratings that show the cooling efficiency of an air conditioning system (in effect, how well the system converts electricity into cooling) will help you get the right A/C for your San Diego-area home. The most common residential central cooling system in Southern California (and the U.S. as a whole) is the split-system A/C or…