Spa Heaters

The Coates 11kW Spa Heater features a built-in pressure switch that prevents operation when there is no water flow and allows operation at flow rates between 15 GPM and 80 GPM. The stainless steel tank is designed to optimize heat transfer by directing...

Stainless Steel 2" X 15" Heater Assembly 5.5 kw Heater Element 2" Split Nuts and Slip Fittings 2 Sensors (Replaces Balboa 32016) Operates Operates on either 110V or 220V Also Known As: Balboa 58083 HydroQuip 26-58083-K Therm Products...