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Thread: VRV puzzle
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22-06-2010, 01:34 AM #1
VRV puzzle
I've read some article said that VRV system is higher effciency than air-cooled heat pump+FCU ,but some articles said the opposite. I've not used VRV system and no data for confirming which is better. I hope who used these two types can tell the truth. Thanks in advance!
regards
LC
I hear...I forget;I see...I remember;I do...I understand
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