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Are you using environment friendly refrigerant?

來源：時(shí)間：2016-03-18 18:28:32點(diǎn)擊：1167次

Are you using environment friendly refrigerant?
Yes, we do. We use R-134a as refrigerant.

What is the minimum quantity, if we want to use our own brand?How about the power and power plugs?

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