Hot Tub Heaters

While the most common version is shown here, several different immersion lengths and voltages are availabe for this part. 6-Flo is 11" long...

The 6-5-2 is a very common element that features two thermowells and studs for a freeze sensor and a disc-style Hi-Limit. This part can be...

Balboa 5.5kW 240V Replacement Heater Assembly with Sensors for M7 Spa Packs PN 58083      Balboa P/N 58083 Replacement Heater...

Highest quality, U.S. made, stainless steel flow-through aftermarket replacement 240V heater assembly with 5.5kW element, made exclusively for use...

Hydro-Quip Compact Series Whirlpool Bath Heaters Positively the smallest, most compact bath heater on the market today Plumbs on pressure side...

Hydro-Quip Compact Series Whirlpool Bath Heaters Positively the smallest, most compact bath heater on the market today Plumbs on vacuum side (going...

Horizon # 46-238-1072 Manufacturer: Therm Products Manufacturer #: C2400-C3330-1A Identical to: C2400-C3330-1A Low Flow Heater Assy Style: Stainless...

1781-14KIT  D1 FastFlo Heater Retro-Kit: Heater  Circ. Pump  Flow Switch  Tubing  4 Clamp

Horizon # 46-555-1014 Manufacturer: Therm Products Manufacturer #: C3564-3 Heater Application: Generic, Watkins Generic Replacement Kilowatts: 1.5kW...

Horizon # 46-555-1013 Manufacturer: Therm Products Manufacturer #: C-3564-2 Identical to: C2400-3661-TI , C2400-3661-TI2 Heater Application: Watkins...

Horizon # 46-555-1012 Manufacturer: Therm Products Manufacturer #: C3564-1 Identical to: 9330-51 , C2550-3661-TI , C2550-3661-TI2 , C3564-1 ,...

Features Universal 15” length (others available by request) Adjustable grounding and mounting studs Adjustable thermowell cover Multiple...

37333HS 1Kw 2" x 10" flow thru heater used on Hot Spot spas. 1/8" pressure switch tap