coefficient of performance
2 statements across 1 episodes · 0 bullish · 1 bearish · 1 people on the record · first statement Nov 10, 2022 by Andy Lubershane · across every show →
Everything said about coefficient of performance, oldest first
Nov 10, 2022 neutral
Lubershain: Medium heat pumps achieve 3.0 COP at freezing temperatures
“A medium performance heat pump today when the temperature is around freezing, you know, 32 degrees Fahrenheit, you're probably getting around a coefficient of performance of three when the temperatures, you know, if you're just trying to heat a home. So, you k…”
Nov 10, 2022 negative
Lubershain: Heat pump coefficient of performance drops to 1 at -5°F
“By the time you get to around, you know, negative five, -10 degrees, certainly anywhere below that, with almost any heat pump on the market A, that heat pump loses some of its Capacity. So you need a bigger heat pump that starts with higher capacity in order t…”