400L Air Source Heat Pump Water Heater bụ nkewa ụdị okpomọkụ mgbapụta mmiri ọkụ na 400L tank na 2 HP okpomọkụ mgbapụta, nke kwesịrị ekwesị maka 6-8 mmadụ iji mmiri ọkụ.
Ikuku ume okpomọkụ mgbapụta unit bụ n'ozuzu mejupụtara nke mgbasa valvụ (throttle valve), compressor, condenser, evaporator na ndị ọzọ bụ isi ihe.