Polar-chiller is one of the earliest manufacturers in china who make equipments for sauna sector, such as water chiller, heat pump unit, cold & hot water unit, (ice house) condensing unit, constant temperature dehumidifier etc., remain with the industrial chiller series and industrial dehumidifier series. Since 1980s, polar has supplied huge quantity of cool-hot, dehumidifying-constant temperature equipments for sauna sports sector and entertainment sector. Sauna & swimming pool water chiller Â?¢ Suitable for sauna massage pool, swimming pool, massage bathtub, hydrotherapy pool and keep-fit equipment. Â?¢ Stainless steel heat exchanger Â?¢ Will be adjusted in advance, before delivering from manufacturer. Machine can be used after connecting to pipe and power. Â?¢ Control tempï¼?3â??-40â?? Â?¢ Refrigeratedï¼?r22ï¼?or select r407c/r134a/r410a/r404aï¼? Â?¢ Power scourï¼?2hp-50hp (0.37kw-37.5kw) Â?¢ Refrigerated capacityï¼?4900kcal/h -129400 kcal/h (5.6kw â?? 150 kw) Â?¢ Thereâ??s air-cooled type and water-cooled type.