Hot summer is coming, are you looking for cooling for your pool/bath tub or even ice bath?   Now OSB heat pump factory is launed the heat pump cooler 3.5kw. Which able to cooling the pool/pond/ice bath to mimimum 5 deg c . And lower temp of 3 deg c is optional as well. Surley it could meet your demand for cooling the pool/ ice bath. Find below technical data for your reference   And 60hz heat pump cooler sample is coming very soon.   Which with below key features *Rusting free casing optional  • Rated cooling capacity 3.5kw at Air temp 30 deg c, single phase • All screws to be stainless steel 304. Cooling temp adjustable—That means it is possible set the cold water as per your desire temp. • Famous Japanese brand  compressor in built  • Use 4-WAY VALVE, and pure and patent design titanium heat exchanger. Use expansion valve to adjust the flow precisely. • Automatic defrosting • Powerful LCD digital controller, • Environmentally friendly refrigerant of R1410a   • Timer function and variety protection like high/low pressure, lack of water protection, High current protection, *Auto re-start function. *Anti freezing function. And so on.    We are happy to provide the full details about this heat pump cooler which offer minimum 5 deg c to you., feel free to email us.