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...
Ground source heat pumps make full use of the huge energy contained in the earth's soil or rivers, lakes, and oceans to achieve heating and cooling of buildings. Due to the use of natural renewabl...