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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  • 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
    $175.99
    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
    $175.99
    Qty in Cart: 0
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    MSRP: $215.99
    $175.99
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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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  • Heater, FloThru, Brett, 15" x 2", 230v, 5.5kW Heater, FloThru, Brett, 15" x 2", 230v, 5.5kW
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    Heater, FloThru, Brett, 15" x 2", 230v, 5.5kW

    MSRP: $171.63
    $133.49
    Brett Aqualine EM100, EM190Also used in Hydro-Quip pre-1997 packs. 15" heater manifold assembly includes 5.5kW/240v element. Stainless steel manifold has top indent grooves and a 1/8"npt pressure switch tap. Shipped with 2" tailpiecesAlso used in ACURA /...
    MSRP: $171.63
    $133.49
    Qty in Cart: 0
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    MSRP: $171.63
    $133.49
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  • Heater, FloThru, Universal Fit, 15" x 2", 230v, 4.0kW Heater, FloThru, Universal Fit, 15" x 2", 230v, 4.0kW
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    Heater, FloThru, Universal Fit, 15" x 2", 230v, 4.0kW

    MSRP: $210.99
    $164.99
    This part is a Heater, FloThru, Universal Fit, 15" x 2", 230v, 4.0kW..  This heater will work in place of the following heaters: 1563-08 , 20-00245 , 20-00317 , 20-00318 , 20-00319 , 20-00324 , 20-00433 , 20-00434 , 20-00454 , 26-0034 , 26-0036-R1C...
    MSRP: $210.99
    $164.99
    Qty in Cart: 0
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    MSRP: $210.99
    $164.99
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  • Htr,FloThru,Dual Sensor Systems, 15" x 2",230v,5.5kW,Generic Htr,FloThru,Dual Sensor Systems, 15" x 2",230v,5.5kW,Generic
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    Htr,FloThru,Dual Sensor Systems, 15" x 2",230v,5.5kW,Generic

    MSRP: $174.51
    $135.73
    Stainless steel aftermarket replacement heater assembly that fits systems that use dual sensor technology. 2" x 15" with two thd taps for the sensor assembly rated at 5.5kW/240v. Replacement sensors sold separately.
    MSRP: $174.51
    $135.73
    Qty in Cart: 0
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    MSRP: $174.51
    $135.73
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  • Heater, Flo Thru, Balboa M7, 15" x 2", 230v or 115v , 4.0kW, with Sensors
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    Heater, Flo Thru, Balboa M7, 15" x 2", 230v or 115v , 4.0kW, with Sensors

    MSRP: $322.69
    $189.99
    Balboa Water GroupStainless steel replacement heater assembly, 4.0kW, 230v or 115v, the inside Diamater of the tube is 2" and the overall length of the tube is 15" not including the split nuts on each end. This comeplete heater includes M7 sensors,...
    MSRP: $322.69
    $189.99
    Qty in Cart: 0
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    MSRP: $322.69
    $189.99
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  • Heater, Flow Thru, 15" x 2", 230v, 5.5kW, w/o Pressure Switch 50080 Heater, Flow Thru, 15" x 2", 230v, 5.5kW, w/o Pressure Switch 50080
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    Heater, Flow Thru, 15" x 2", 230v, 5.5kW, w/o Pressure Switch 50080

    MSRP: $239.99
    $159.99
    This part is a Stainless steel aftermarket replacement heater assembly that fits systems using a pressure switch positioned 90 degrees from the heater terminals. 5.5kW/230v with 1/8"npt pressure switch tap. 2" x 15" manifold includes 2"mbt nuts and 2"s...
    MSRP: $239.99
    $159.99
    Qty in Cart: 0
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    MSRP: $239.99
    $159.99
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