Hot Tub Heaters

This is a Therm Products replacement heater designed to work with the IQ2020 control box by Watkins Manufacturing only. The current replacement heater for the IQ2000 control box is 46-555-101846-555-1018. An easy method of determining which version you...

This is a replacement heater by Therm Products designed to work with the IQ2020 control box by Watkins Manufacturing only. The current replacement heater for the IQ2000 control box is 46-555-101746-555-1017. An easy method of determining which version...

DISCONTINUED - see 26-C3160-2S This is a replacement heater by Therm Products designed to work with the IQ2000 control box by Watkins Manufacturing only. The current replacement heater for the IQ2020 control box is 46-555-101646-555-1016. An easy...

DISCONTINUED - see 26-C3160-2S This heater is also a superior replacement for the Laing Tri-Bend heater #6759 pictured below. Streamlined double-pass design Superior performance Manual reset Hi-Limit 4kW heater rating Incoloy heater element Threaded...

DISCONTINUED - see 26-C3160-1S This heater is also a superior replacement for the Laing Tri-Bend heater #6759 pictured below. Streamlined double-pass design Superior performance Manual reset Hi-Limit 1.5/6kW heater rating Incoloy heater element Threaded...

DISCONTINUED This is a 5.5kw heater that is 15 inches long and attached to 2 inch inner diameter plumbing. (heater is 2 inches inner diameter). DISCONTINUED - see the univerals heater 48-1555-HS  Need a pressure switch? See 3902   Therm...

The Hydro-Quip Pure Heat In-Line is a versatile heater designed for jetted tubs or whirlpool baths. Its sleek, stainless steel housing can withstand high heat and its adaptable configuration offers reversible mounting, making installation easy. The Pure...

The Hydro-Quip Pure Heat In-Line is a versatile heater designed for jetted tubs or whirlpool baths. Its sleek, stainless steel housing can withstand high heat and its adaptable configuration offers reversible mounting, making installation easy. The Pure...

The Hydro-Quip Pure Heat In-Line is a versatile heater designed for jetted tubs or whirlpool baths. Its sleek, stainless steel housing can withstand high heat and its adaptable configuration offers reversible mounting, making installation easy. The Pure...

The Hydro-Quip HEATMAX replacement series heater is basically a “heater in a box” unit. When all you need is heat, this is the most practical and user friendly unit in the industry. It provides 11 kilowatts of heating power for new and existing...

The Hydro-Quip HEATMAX replacement series heater is basically a “heater in a box” unit. When all you need is heat, this is the most practical and user friendly unit in the industry. It provides 5.5 kilowatts of heating power for new and existing...

Sundance SpasStainless steel replacement heater assembly. The manifold is 17" long and equipped with a 1-1/2" buttress thread pump union, freeze sensor mount studs, and a 1-1/2"s QD discharge union. The heater assembly includes an electrical enclosure,...

Seven Seas SpasStainless steel replacement heater assembly 2" x 11-1/2" 5.5kW/230v shipped with 2" gaskets, split nuts and tailpieces. Heater assembly includes an indicator light and hi limit switch. To facilitate retro fit, we strongly urge the purchase...

DISCONTINUED - see 58371T Replaces Jacuzzi/Sundance J-300 Heater 6500-402 LED Models 2002+ (With Spade Connectors) and Jacuzzi/Sundance J-300 Heater 6500-403 LCD Models 2002-2006 (With 1/4" Female Connectors). Laing # 6698.1

Replacement for D-1 Fast Flo heater system. OEM system had Laing pump attached directly to this heater. Replacement Laing circ pump is not included.

Replacement 3.6kW/230V 7" titanium flow thru heater element. Dimensions are: 7" x 1.37" and fits in a 13" long flow thru heater tube that is at least 2-1/4" diameter. The distance between the heater terminals from center point is 1-1/4".

Replacement 3.6kW/230V 7" tefel coated flow thru heater element. Dimensions are: 7" x 1.37" and fits in a 13" long flow thru heater tube that is at least 2-1/4" diameter. The distance between the heater terminals from center point is 1-1/4".

Marquis SpasStainless steel replacement heater assembly 2" x 12", 4.0kW/230v. This heater is shipped with a power cord encased in a plastic j-box. Has pressure tap located at 0 degrees from the heater terminals. Pressure switch not included

Leisure BayStainless steel, 17-1/2" x 3" 4.0kW/230v replacement heat exchanger. Made for use exclusively on Leisure Bay hot tubs. The original heater may have used a redundant hi-limit, if that is the case when replacing with this heater simply protect...

DISCONTINUED Jacuzzi Whirlpool Bath 9011 Wet End Kit Item discontinued Side discharge, 1-1/2"spg, 56J frame wet end by Jacuzzi Whirlpool Bath. This wet end is used with a 1.0hp, 56J frame, thru-bolt style motor. The motor used may be either a...

HydroQuip Platinum-B Series M7, 5.5kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 60" cord and two Balboa M7 sensors. For use exclusively with the HydroQuip Platinum B series control systems featuring slide heater...

HydroQuip Platinum-B Series M7, 5.5kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 24" cord and two Balboa M7 sensors. For use exclusively with the HydroQuip Platinum B series control systems featuring slide heater...

HydroQuip Platinum-B Series M7, 4.0kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 60" cord and two Balboa M7 sensors. For use exclusively with the HydroQuip Platinum B series control systems featuring slide heater...

HydroQuip Platinum-B Series M7, 4.0kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 24" cord and two Balboa M7 sensors. For use exclusively with the HydroQuip Platinum B series control systems featuring slide heater...

HydroQuip Platinum Series, 5.5kw 115v/230v L-shaped heater. The tube's longest length measures 17" x 2" and comes complete with a 60" cord and pressure switch. For use exclusively with the HydroQuip Platinum series electronically switched control systems...

HydroQuip Platinum Series, 5.5kw 115v/230v L-shaped heater. The tube's longest length measures 17" x 2" and comes complete with a 24" cord and pressure switch. For use exclusively with the HydroQuip Platinum series electronically switched control systems...

HydroQuip Platinum Series, 5.5kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 60" cord, hi limit and pressure switch. For use exclusively with the HydroQuip Platinum series air switched control systems featuring slide...

HydroQuip Platinum Series, 5.5kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 60" cord and pressure switch. For use exclusively with the HydroQuip Platinum series electronically switched control systems featuring slide...

HydroQuip Platinum Series, 5.5kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 24" cord, hi limit and pressure switch. For use exclusively with the HydroQuip Platinum series air switched control systems featuring slide...

HydroQuip Platinum Series, 5.5kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 24" cord and pressure switch. For use exclusively with the HydroQuip Platinum series electronically switched control systems featuring slide...

HydroQuip Platinum Series, 4.5kw 115v/230v L-shaped heater. The tube's longest length measures 17" x 2" and comes complete with a 24" cord and pressure switch. For use exclusively with the HydroQuip Platinum series electronically switched control systems...

HydroQuip Platinum Series, 4.0kw 115v/230v L-shaped heater. The tube's longest length measures 17" x 2" and comes complete with a 60" cord and pressure switch. For use exclusively with the HydroQuip Platinum series electronically switched control systems...

HydroQuip Platinum Series, 4.0kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 60" cord and pressure switch. For use exclusively with the HydroQuip Platinum series electronically switched control systems featuring slide...

HydroQuip Platinum Series, 4.0kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 24" cord, hi limit and pressure switch. For use exclusively with the HydroQuip Platinum series air switched control systems featuring slide...

HydroQuip Platinum Series, 4.0kw 115v/230v flo-thru heater. The tube measures 15" x 2" and comes complete with a 24" cord and pressure switch. For use exclusively with the HydroQuip Platinum series electronically switched control systems featuring slide...

Hydro-Quip Outdoor 5/99-presentThis 19-1/4" long stainless steel flo-thru heater replaces those manufactured since 5/99. Pressure switch not includedNote: This heater assembly comes without the tailpieces (tlpc)

Hydro-Quip BES Remote Control Kit3 button topside used specifically with Hydro-Quip Baptismal equipment systems. The topside features heater ready, heater on, and drain indicator lights, a thermostat and LED display. This kit is optional and not...

Hydro-Quip 5/97- RecentStainless steel 2-1/4" x 15" with 4.5kW/230v element, 1/8"npt pressure switch tap, dual groove thermal well cover (2) 10-32 x 3/8" mounting stud, (2) studs for self resetting hi limit. Order tailpieces separately. Pressure switch...

Hydro-Quip 5/97- RecentStainless steel 2-1/4" x 15" with 5.5kW/230v element, 1/8"npt pressure switch tap, dual groove thermal well cover (2) 10-32 x 3/8" mounting stud, (2) studs for self resetting hi limit. Order tailpieces separately. Pressure switch...

Hydro-Quip (CS 101A Old Style)Stainless steel 2" x 10" with 1/8"npt pressure switch tap, 1.5kW/115v element (not replaceable), (3) 10-32 x 3/8" mounting stud, (2) stud for self resetting hi limit, outside drywell. Order tailpieces separately. Pressure...