... tub 1.OEM Service 2.CE/ROSH approved 3.Air pump/Water pump CE/UL approved Heater CE approved square bathtub,walkin ... or Right Door WHIRLPOOL SYSTEM • Pneumatic Control for Pump • 110V, 1 HP Electric Water Pump Motor • 6 Adjustable Water Jets • 2HP Tee Heater ... desired bathing temperature. AIR SYSTEM • Pneumatic Control for Pump • 0.75HP Electric Air Pump Motor • 550 w Air Jet Blower • 18 Air Jets ...