Heater Assemblies, Flow Thru

Heater Assemblies, Flow Thru

This Category feature Flow Through Style Heaters that normally measure about 15" long and the Inside Diameter is normally 2"... There are other variations but these are the most popular... What the videos, Chat or Call us to help you determine if the Heater is actually your issue... 

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  • Heater, FloThru, Icon Replacement, 8-1/2" x 1-1/2", 115v, 1.0kW, Generic, NOS Heater, FloThru, Icon Replacement, 8-1/2" x 1-1/2", 115v, 1.0kW, Generic, NOS
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    Heater, FloThru, Icon Replacement, 8-1/2" x 1-1/2", 115v, 1.0kW, Generic, NOS

    MSRP: $139.99
    $109.99
    This part is a complete New Old Stock Heater that was used on some Icon or Jumpking Hot Tub and Others.. Stainless steel, 1-1/2" x 8-1/2", 1.0kW/115v replacement heater with ground lug, (2) 1-32 x 3/8" mounting studs, and split nuts. The element is...
    MSRP: $139.99
    $109.99
    Qty in Cart: 0
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    MSRP: $139.99
    $109.99
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  • Heater, FloThru, Watkins TR, 15" x 2", 4.0kW, 230v, Generic Heater, FloThru, Watkins TR, 15" x 2", 4.0kW, 230v, Generic
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    Heater, FloThru, Watkins TR, 15" x 2", 4.0kW, 230v, Generic

    MSRP: $189.99
    $134.99
    Heater, FloThru, Watkins TR, 15" x 2", 4.0kW, 230v, Generic Note: This heater does not have a Pressure Switch port or studs for the ground bar..   Housing Configuration    StraightHeater Length    15"Lead End...
    MSRP: $189.99
    $134.99
    Qty in Cart: 0
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    MSRP: $189.99
    $134.99
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  • Cal Spa, Polynesian or Emerald Complete Heater 5.5kw Retrofit  15 3/4" X 1 1/2" includes Tube, Element, Split nuts and Gaskets along with the 1 1/2" to 2" conversion fittings. This is an example of the original heater and tube that is about 15 3/4"-16" and has 1 1/2"Fittings on the end..
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    Cal Spa, Polynesian or Emerald Complete Heater 5.5kw Retrofit 15 3/4" X 1 1/2"

    MSRP: $379.43
    $194.99
    Note: This heater IS NOT Exactly like the original as the original is not longer avaliable.. This will work in place of the old one but it is not going to jump in it will require effort and mechanical ability.. If you are not willing to apply effort in...
    MSRP: $379.43
    $194.99
    Qty in Cart: 0
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    MSRP: $379.43
    $194.99
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  • Heater, FloThru, Acura, ACC, 12" x 2", 230v, 5.5kW, with Pinch Plate Heater, FloThru, Acura, ACC, 12" x 2", 230v, 5.5kW, with Pinch Plate
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    Heater, FloThru, Acura, ACC, 12" x 2", 230v, 5.5kW, with Pinch Plate

    MSRP: $279.99
    $159.99
    Applied Computer ControlsStainless steel flo-thru replacement heater assembly. Measures 12-1/2" x 2" and has (2) mounting studs, pressure switch tap at 0 degrees from the heater terminals, external thermowell and a 5.5kW element. Commonly found on the...
    MSRP: $279.99
    $159.99
    Qty in Cart: 0
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    MSRP: $279.99
    $159.99
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  • Out of stock
    Heater, FloThru, Acura, ACC, 15" x 2", 230v, 5.5kW, with Pinch Plate Heater, FloThru, Acura, ACC, 15" x 2", 230v, 5.5kW, with Pinch Plate

    Heater, FloThru, Acura, ACC, 15" x 2", 230v, 5.5kW, with Pinch Plate

    MSRP: $279.99
    $139.99
    You are buying a GECKO / MAAX / SONOMA / SAVANNAH / BRETT EM100 & EM190 / ACURA / ACC / ACTION / SPLASH / PDC / HYDRO QUIPStainless steel replacement heater assembly 2" x 15" rated at 5.5kW/230v. Top indent sensor grooves and 1/8"npt pressure switch...
    MSRP: $279.99
    $139.99
    Qty in Cart: 0
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    MSRP: $279.99
    $139.99
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  • Cal Spa M7 Original Style Heater XL 5.5kw 240V Centered - 2003+ This is what the heater that this heater replaces looks like inside the pack at the bottom..
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    Cal Spa M7 Original Style Heater XL 5.5kw 240V Centered - 2003+

    MSRP: $249.99
    $199.99
    This part is a Cal Spa Original M7 Style 5.5KW Heater Complete Assembly includes Tube, Element Split nuts and Gaskets. This unit features a 5.5Kw Element, Tube with (2) Split Nuts and gaskets. This heater replaces the heater inside of the bottom of a Cal...
    MSRP: $249.99
    $199.99
    Qty in Cart: 0
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    MSRP: $249.99
    $199.99
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  • Heater Tube, Flo Thru, Universal Fit, 15" x 2", 230v, 5.5kW Heater Tube, Flo Thru, Universal Fit, 15" x 2", 230v, 5.5kW
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    Heater Tube, Flo Thru, Universal Fit, 15" x 2", 230v, 5.5kW

    MSRP: $279.99
    $159.99
    This part is a 5.5KW UNIVERSAL Heater Complete Assembly includes Tube, Element, Split nuts and Gaskets. This unit features a 5.5Kw Element, Tube with (2) Split Nuts and gaskets.  This heater will work in place of the following heater: 10554 ,...
    MSRP: $279.99
    $159.99
    Qty in Cart: 0
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    MSRP: $279.99
    $159.99
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  • Gecko Spa Hot Tub M-Class Heater 5.5kw Wired Style with Gasket MSPA
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    Gecko Spa Hot Tub M-Class Heater 5.5kw Wired Style with Gasket MSPA

    MSRP: $159.99
    $132.99
    You are buying a Complete Replacement 5.5KW Heater Assembly that fits a Gecko MSPA Pack. This Heater Assembly includes the Tub, Element, Pressure Switch, Split nuts and Gaskets.I also offer the element only or the tub and element with no pressure switch...
    MSRP: $159.99
    $132.99
    Qty in Cart: 0
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    MSRP: $159.99
    $132.99
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  • Htr,FloThru,CalSpa Repl,15-3/4" x 1-1/2",230v, 5.5kW,Generic Htr,FloThru,CalSpa Repl,15-3/4" x 1-1/2",230v, 5.5kW,Generic
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    Htr,FloThru,CalSpa Repl,15-3/4" x 1-1/2",230v, 5.5kW,Generic

    MSRP: $215.99
    $194.99
    Cal Spas 1990-1994 New replacement 5.5 KW electric heater assembly for older Cal Spa control systems, such as the PS1-PS5 systems. The original heater had a 2 inch manifold that tapers down to 1.5 inch unions at each end. The new version has a heater...
    MSRP: $215.99
    $194.99
    Qty in Cart: 0
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    MSRP: $215.99
    $194.99
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  • Htr,FloThru,CalSpa Repl, 15" x 2",230v,5.5kW,w/o Box,Generic
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    Htr,FloThru,CalSpa Repl, 15" x 2",230v,5.5kW,w/o Box,Generic

    MSRP: $225.74
    $175.58
    Aftermarket Replacement for Cal Spa XL Exchanger This heater assembly is not an exchanger but an in-line flow thru replacement. This heater assembly is designed as a drop-in replacement. 2" x 15"s/s housing with 2" slip tailpieces
    MSRP: $225.74
    $175.58
    Qty in Cart: 0
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    MSRP: $225.74
    $175.58
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  • Heater, FloThru, 15" x 2-1/4", 230v, 5.5kW
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    Heater, FloThru, 15" x 2-1/4", 230v, 5.5kW

    MSRP: $157.63
    $122.60
    Flow Thru Heater Assembly used in Sundance Spas, and Spa Builders, and Pinnacle Spa Controls Stainless steel 2-1/4" x 15" with 5.5kW/240v, 1/8"npt pressure switch tap, (2) 2" socket tail piece, (2) 10-32 x 3/8" mounting stud
    MSRP: $157.63
    $122.60
    Qty in Cart: 0
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    MSRP: $157.63
    $122.60
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  • Heater, Flo Thru, Vita Spa, Replacment, 17-5/8" x 2", 230v, 4.5kW, Generic Heater, Flo Thru, Vita Spa, Replacment, 17-5/8" x 2", 230v, 4.5kW, Generic - New Model
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    Heater, Flo Thru, Vita Spa, Replacment, 17-5/8" x 2", 230v, 4.5kW, Generic

    MSRP: $215.40
    $167.53
    This original Vita Spa Heater is obsolete and has been replaced by the new model which will come with dettached heater pigtail wires. Vita/DM Spas Stainless steel 4.5kW/230v, 2" x 17-5/8" flow thru replacement heater assembly with a pressure switch tap...
    MSRP: $215.40
    $167.53
    Qty in Cart: 0
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    MSRP: $215.40
    $167.53
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