... available with 60kw, 80kw,100kw, one master units could with 7slave units central air conditioner, Modular air source heat pump(60kw,80kw,100kw-825kw), ... l 3-phase scroll type compressor, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration ... , stadiums, recreations, office blocks, factories and so on., central air conditioner(modular air source heat pump)