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I don't know how often those heat pumps operate but I hope you consider the operating costs when specking the replacements. High Seer inverter units will have the lowest operating costs. You can get scratch and dent units at big discounts online.
I don't know how often those heat pumps operate but I hope you consider the operating costs when specking the replacements. High Seer inverter units will have the lowest operating costs. You can get scratch and dent units at big discounts online.