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View Full Version : Under what conditions are better?



stephenzztan
16-10-2009, 03:19 AM
Closed loop, opened loop and air heat pump... under what conditions which that the system is preferable over the other two?

need some help..
thanx

desA
16-10-2009, 04:25 AM
Perhaps you could begin by describing your end use requirements?

I think we'd be in a better position to assist you, then.