400L Air Source Heat Pump Water Heater ndi mtundu wogawikana wotenthetsera mpope wamadzi chotenthetsera ndi thanki ya 400L ndi pampu yotentha ya 2 HP, yomwe ndi yoyenera anthu 6-8 kugwiritsa ntchito madzi otentha.
Mpweya wopopera mphamvu ya mpweya nthawi zambiri umapangidwa ndi valavu yowonjezera (throttle valve), compressor, condenser, evaporator ndi zigawo zina zazikulu.