Hydro-Quip HQ Series 5.5kW 230V Flow Thru Heater 26-0069-7S-KS The smart choice HydroQuip generic flo-thru replacement heater. Runs at 5.5kW & 230 volt. HydroQuip design, manufacture, and private label custom equipment for OEMs. Our Distributor product line includes electronic and pneumatic controls, heaters and blowers. Additional Information Voltage 230 Length 13-3/4" Heater Type Flow Thru Heater Wattage 5.5kW Inlet Size 2-1/4" Outlet Size 2-1/4" Type Standard Alternate Part Numbers 2-00-0167 ››