Factory new 16 KW air for water heat pump Kaisai KHC-16RY3-B, with monoblock system where the coolant is completely integrated in the outermost part and the connection to the inner part is water-borne. Kaisai is keymark certified that confirms the product's high standards. Operation with WIFI wireless network and app. Packed in transport box. Easy mounting and simple maintenance. See attached pdf. Model KHC-16RY3-B. We would like to refer to authorized installer running throughout DK (bridgefast)