[RE-wrenches] efficiency
jay peltz
jay at asis.com
Sat Jul 14 16:33:32 PDT 2012
Hi All,
I've got a client who is thinking of getting a heat pump hot water heater.
Wanted me to confirm that it would save him kwh per year over a standard tank unit.
Yes it will, or so all the numbers say for his area etc.
But I cannot figure out ( or find out) how to compare the energy factor 2.2 in full heat pump mode vs the .91 in electric element mode?
Anybody know how to do this?
thanks,
jay
peltz power
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