Stands for coefficient of performance. a ratio that compares a heat pump system’s heating efficiency to that of electric heat. for example, a heat pump system with a cop of 3.0 provides heat at 3 times the efficiency of electric heat. a heat pump’s system
Codes of practice
The coefficient of performance rates a heat pump`s ability to efficiently use electricity in its operation. the air conditioning and refrigeration institute provides the coefficient of performance at 47 degrees fahrenheit and 17 degrees fahrenheit. this i
