14W。 According to the introduction of Kohiman Electric Appliance Co., Ltd., it is known that Kohiman's air energy heating and cooling integrated machine dual-purpose heat pump heating domestic central air conditioning floor heating 5p source water heater, heating capacity: 12W, maximum volume: 5L, power: 14W. Kohiman Electric Appliance Co., Ltd., whose production base is located in Hefei City, Anhui Province, is a key investment-attracting enterprise in Anhui Province, and is a well-equipped R&D and manufacturing enterprise of air energy heat pump.