Heater Assemblies, Low Flow

This part is a Heater Complete with the Sensor set is the exact replacement for the original Watkins No Fault 6000 73790 heater...

This part is a Heater Complete with the Sensor set is the exact replacement for the original Watkins No Fault 4000 76228 heater...

This is a Universal Low Flow Spa replacement heater that can be used in place of any Low Flow with the included kit or in some cases a little bit of additional tubing and fittings:

This is a Universal Saratoga Spas replacement heater that is:

This part is a complete trombone heater found in some Jacuzzi Premium and Sundance Hot Tubs it is a 16.7AMP / 26" Length Trombone Style with Built in Thermal Switch. Used in Sundance/Jacuzzi Spa...

This heater is the exact generic replacement for the original Watkins No Fault 4000 HTP76228 heater...This model does not include a pressure switch. If you have a gray wire with a small white or red...

Dynasty Replacement Heater.Vertical heater assembly, 3" x 11" with 3/4" barb x 3/4" 90° barb inlet/outlets, 5.5kW/240v I have one of these left..  NO Longer Available Note: Therm Products the...

Caldera/Watkins replacement 4.0kw 230v Low Flow Trombone Heater. 26" x 6" dual element w/24" pigtail cord & off angle box w 3/4" barbs & pressure switch cable. This heater is used with a low flow...