Hot Tub Parts - Heaters

Compatibility Used on numerous heaters Features 2 inch gasket Embedded o-ring

Compatibility Fits all 2000 to 2016 880 and 850 Series Sundance Spas Used on these Sundance Spa Models: All 2000-2004 Sundance Spas 850 Series Mode...

Compatibility Fits all Sundance Heater manifolds part number 6000-156, 6000-338, 6500-412, 6000-106 04/2017+ Sundance 780 Series, McKinley, Ramona,...

Compatibility Fits Stainless Steel tube heater part numbers 6500-402, 6500-063 and 6500-420. Replaced the norlyn barb adapter in early 2011. Featur...

Compatibility Fits 2003 to 2017 Sweetwater 780 Series Spas 2011 Select Series Spas   Used on these Sundance Spa models: 2011+ Select Constance® and...

Compatibility Fits 2 inch heater tailpieces Fits all Sundance Spas Jacuzzi and Sweetwater Spas 1990's to current stainless steel heater manifolds w...

Compatibility Used on numerous heaters Features 2.5 inch Embedded O-ring

Compatibility Fits 06/2014+ 680 McKinley and Ramona, 2013+ Edison, 2012+ Peyton, 2007 to 05/2014 680 Hartford and Hawthorne not equipped with a cir...

Compatibility Fits 2008 to 03/2017 Dover, 2004 to 2007 Metro, 2003 to 2005 Lagunas, 2000 to 2007 Solo, 2000 to 2006 Caprio, 2000 to 2003 Tango, Jac...

Compatibility Replacement Titanium hot tub heating element. Off set terminals, this style is typically used in Balboa heaters and in some older Bre...

Compatibility Used on numerous heater manifold and unions Features 2 inch Thin

Compatibility Replacement Titanium hot tub heating element. Off set terminals, this style is typically used in Balboa heaters and in some older Bre...

1/4" Thick Gasket 2" (P/N: 711-4020)

Compatibility Fits 10/2016+ Claremont and Kingston, 2016+ Aspen, Altamar, Cameo, Capri, Optima, Marin, Maxxus Jacuzzi J-400 Series 09/2015+ Feature...

Compatibility Fits the IN.XE series spa packs and the IN.YE series spa packs.  Features This heater is a 4KW and requires 230 volts. Comes with flo...

Compatibility Fits Aqua-Spa-Pak Gamma 120 Features 1.5 Kw 1 inch thread Dual well 11.5 inches

Compatibility Fits Aqua-Spa-Pak Gamma 240  Features 5.5 Kw 1 inch thread Dual well 17.5 inches long

Compatibility Fits all Sundance Spas Jacuzzi stainless steel heater manifolds with 2 inch nuts Fits Balboa and Gecko Stainless steel heater manifol...

Compatibility Replaces part number 0603-409001, Replaced by 0603-409002 Unlike any other heater on the market, in.therm was designed specifically t...

Compatibility For Balboa M7 spa paks This heater can also be used to replace the following Balboa heaters with part numbers: 26-58083-7S-KS, 26-080...

Compatibility Works with the Balboa VS100 control box Found on heat recovery spas like Dreamaker spas, AquaRest Spas and others Features 4kw at 2...

Compatibility Fits M Class pak MSPA Features 5.5 Kw

Compatibility Used on Model 36018TR and others Features 3 pole

Compatibility Fits Heater model 36018TR Features 18KW 600V Heater element may not be exactly as depicted in picture

Compatibility Spa heater compatible replacement for some Arctic Spas heaters Features 5.5 KW / 240 Volts

Compatibility Spa heater compatible replacement for some Arctic Spas heaters Features 5.5 KW / 240 Volts  

Compatibility Used on older Pacific spa paks and other spa paks Features 4Kw 120/240V 4 terminals Single well 12.75 inches O-ring not included

Compatibility Fits Aqua-Spa-Pak Gamma 240 Features 5.5 Kw 220V 17.5 inches 1 inch thread Dual well

Compatibility Fits Aqua-Spa-Pak Gamma 240 Features 4 Kw 220V 15.5 inches 1 inch thread Dual well

Compatibility Fits Teledyne Laars heater Features 11Kw  

Compatibility Used on various spa paks Features 6Kw 5 x 5 Square flange element

Compatibility Cable for Gecko heater Features 1.5 inch flex cable

Compatibility Used on some Arctic spas Features 5.5Kw 240V  

Compatibility Used on Aqua Spa Paks and others Features 5.5kw Flow thru Triple bend Center bulkhead Low profile

Compatibility Used on Aqua Spa Paks and others Features 4kw Flow thru Triple bend Center bulkhead Low profile