Product Description This kind of home application dehumidifier is used in indoor pools,which is also using the latent heat of evaporation and the performance of the system itself to heat the pool water and the room air,and to control the three parameters which define comfort in a swimming pool: water, air and relative humidity Featured Highlights 1.Expansion valve with pressure balancing unit 2.Full regulation of all elements of the unit 3.Evaporator,condenser,hot water unit,made of copper tube with coated aluminum fins(special for corrosive enjoinments) Calculations based on an air temperature of 27°C at 60% RH-15 °C at 60% RH12m3/h flow rate.Water at 24°C Please contact us for detail information!