Spa Heaters

Heater Replacement & Assembly for Spa & Jacuzzi / Hot Tub

As your spa or hot tub heater gets old and frequently used, it will bound to fail someday. Most spa packs has an average life of 5 years. When your heater reaches that limit you may need to find a replacement fast or you'll end up with a broken spa or Jacuzzi!

PST Pool Supplies sells heater assembly & replacement kits to help you in your endeavor. Our heaters comes from top brands including Allied Innovations, Hydro-Quip, Gecko Alliance, and more. For questions and inquiries Contact Us. Buy now!

Click here to buy Spa Heater Replacement Parts and here for Spa Heater Elements Replacement.

192 products

  • Heater, Coates, 1.5ILS, 15" x 2", 115v, 1.5kW, w/Sensors, PS

    Heater, Coates, 1.5ILS, 15" x 2", 115v, 1.5kW, w/Sensors, PS

    Heater, Coates, 1.5ILS, 15" x 2", 115v, 1.5kW, w/Sensors, PS

    Coates Heater

    SKU: PST-46-225-1012
    MPN: 1.5ILS
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 50670.0 Website Price Number: 50670.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110505197633","discontinued":false,"mpn":"1.5ILS","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"506.7"}
    $540.30
    $635.20 $540.30
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  • Heater, Coates, 6-ILS, 15" x 2", 230v, 5.75kW, w/Sensors, PS

    Heater, Coates, 6-ILS, 15" x 2", 230v, 5.75kW, w/Sensors, PS

    Heater, Coates, 6-ILS, 15" x 2", 230v, 5.75kW, w/Sensors, PS

    Coates Heater

    SKU: PST-46-225-1010
    MPN: 6ILS
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 61990.0 Website Price Number: 61990.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110505164865","discontinued":false,"mpn":"6ILS","saleprice":"0","warehouselocations":"Tucson, AZ | Memphis, TN","warranty":"12 Months","websiteprice":"619.9"}
    $663.00
    $778.60 $663.00
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  • Heater, FloThru, BWG Value/LE, 4.0kW, 230v, w/PS, Sensor

    Heater, FloThru, BWG Value/LE, 4.0kW, 230v, w/PS, Sensor

    Heater, FloThru, BWG Value/LE, 4.0kW, 230v, w/PS, Sensor

    Balboa Water Group

    SKU: PST-46-138-1360
    MPN: G7418
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 16900 Website Price Number: 16900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110504902721","discontinued":false,"mpn":"G7418","saleprice":"0","warehouselocations":"Bloomfield, CT","websiteprice":"169"}
    $136.80
    $205.10 $136.80
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  • Heater, FloThru, BWG M7, 4.0kW, 230v, w/o Mounting Studs

    Heater, FloThru, BWG M7, 4.0kW, 230v, w/o Mounting Studs

    Heater, FloThru, BWG M7, 4.0kW, 230v, w/o Mounting Studs

    Balboa Water Group

    SKU: PST-46-138-1340
    MPN: G7415
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 15900 Website Price Number: 15900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110504837185","discontinued":false,"mpn":"G7415","saleprice":"0","warehouselocations":"Bloomfield, CT","websiteprice":"159"}
    $179.00
    $213.70 $179.00
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  • Heater, FloThru, BWG M7, 5.5kW, 230v, w/o Mounting Studs

    Heater, FloThru, BWG M7, 5.5kW, 230v, w/o Mounting Studs

    Heater, FloThru, BWG M7, 5.5kW, 230v, w/o Mounting Studs

    Balboa Water Group

    SKU: PST-46-138-1345
    MPN: G7518
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 15900 Website Price Number: 15900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110504869953","discontinued":false,"mpn":"G7518","saleprice":"0","warehouselocations":"Las Vegas, NV","websiteprice":"159"}
    $179.00
    $231.30 $179.00
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  • Heater, FloThru, BWG BP, 4.0kW, 230v, w/PnC, Titanium

    Heater, FloThru, BWG BP, 4.0kW, 230v, w/PnC, Titanium

    Heater, FloThru, BWG BP, 4.0kW, 230v, w/PnC, Titanium

    Balboa Water Group

    SKU: PST-46-138-1330
    MPN: G7432
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 23900 Website Price Number: 23900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110504771649","discontinued":false,"mpn":"G7432","saleprice":"0","warehouselocations":"Bloomfield, CT","websiteprice":"239"}
    $199.00
    $243.30 $199.00
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  • Heater, FloThru, BWG BP, 5.5kW, 230v, w/ Plug-n-Click

    Heater, FloThru, BWG BP, 5.5kW, 230v, w/ Plug-n-Click

    Heater, FloThru, BWG BP, 5.5kW, 230v, w/ Plug-n-Click

    Balboa Water Group

    SKU: PST-46-138-1315
    MPN: G7512
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 15150.0 Website Price Number: 15150.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110504673345","discontinued":false,"mpn":"G7512","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ | Las Vegas, NV","websiteprice":"151.5"}
    $179.00
    $231.30 $179.00
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  • Heater, FloThru, BWG BP, 4.0kW, 230v, w/ Plug-n-Click

    Heater, FloThru, BWG BP, 4.0kW, 230v, w/ Plug-n-Click

    Heater, FloThru, BWG BP, 4.0kW, 230v, w/ Plug-n-Click

    Balboa Water Group

    SKU: PST-46-138-1310
    MPN: G7412
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 16900 Website Price Number: 16900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110504607809","discontinued":false,"mpn":"G7412","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ | Las Vegas, NV","websiteprice":"169"}
    $179.00
    $213.70 $179.00
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  • Heater, FloThru, Balboa Water Group, BP100, 4.0kw (G4310)

    Heater, FloThru, Balboa Water Group, BP100, 4.0kw (G4310)

    Heater, FloThru, Balboa Water Group, BP100, 4.0kw (G4310)

    Balboa Water Group

    SKU: PST-46-138-1302
    MPN: G7411
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 15070.0 Website Price Number: 15070.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110504542273","discontinued":false,"mpn":"G7411","saleprice":"0","warehouselocations":"Bloomfield, CT","websiteprice":"150.7"}
    $179.00
    $210.90 $179.00
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  • Heater, LowFlow, Trombone, BWG, 26"x6", 230v, 4.0kW

    Heater, LowFlow, Trombone, BWG, 26"x6", 230v, 4.0kW

    Heater, LowFlow, Trombone, BWG, 26"x6", 230v, 4.0kW

    Balboa Water Group

    SKU: PST-46-138-1086
    MPN: 58375T
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 23900 Website Price Number: 23900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110504443969","discontinued":false,"mpn":"58375T","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"239"}
    $227.60
    $341.40 $227.60
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  • Heater, LowFlow Square Back, Jacuzzi Repl, 230v, 5.5kW, Generic

    Heater, LowFlow Square Back, Jacuzzi Repl, 230v, 5.5kW, Generic

    Heater, LowFlow Square Back, Jacuzzi Repl, 230v, 5.5kW, Generic

    Therm Products

    SKU: PST-46-238-1060
    MPN: C3229-2A
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 22420.0 Website Price Number: 22420.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110505656385","mpn":"C3229-2A","replacedby":"PST-46-138-1080?21030","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"224.2"}
    $254.50
    $381.70 $254.50
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  • Heater Assembly, FloThru, BWG, 15" x 2-1/4", 230v, 4.0kW

    Heater Assembly, FloThru, BWG, 15" x 2-1/4", 230v, 4.0kW

    Heater Assembly, FloThru, BWG, 15" x 2-1/4", 230v, 4.0kW

    Balboa Water Group

    SKU: PST-46-138-1002
    MPN: 58081
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 16900 Website Price Number: 16900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110503985217","discontinued":false,"mpn":"58081","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"169"}
    $155.10
    $232.70 $155.10
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  • Heater 4KW 800 15In 2X2In Supplied

    Heater 4KW 800 15In 2X2In Supplied

    Heater 4KW 800 15In 2X2In Supplied

    Balboa Water Group

    SKU: PST-_58111
    MPN: 58111
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 16900 Website Price Number: 16900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110257733697","mpn":"58111","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"169"}
    $155.10
    $232.70 $155.10
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  • Electric Heater, Coates, 11.0kW, 240V, Single Phase

    Electric Heater, Coates, 11.0kW, 240V, Single Phase

    Electric Heater, Coates, 11.0kW, 240V, Single Phase

    Coates Heater

    SKU: PST-_12411ST
    MPN: 12411ST
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110239907905","mpn":"12411ST","warehouselocations":"Newnan, GA","warranty":"12 Months"}
    $990.50
    $1,161.20 $990.50
  • Electric Heater, Coates, 5.5Kw, 240V, Single Phase

    Electric Heater, Coates, 5.5Kw, 240V, Single Phase

    Electric Heater, Coates, 5.5Kw, 240V, Single Phase

    Coates Heater

    SKU: PST-_12406ST
    MPN: 12406ST
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 84310.0 Website Price Number: 84310.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110239875137","mpn":"12406ST","saleprice":"0","warehouselocations":"Newnan, GA","warranty":"12 Months","websiteprice":"843.1"}
    $932.50
    $1,093.60 $932.50
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  • Heater Assembly, LowFlow, HydroQuip Slipstream, 230V, 4.0kW

    Heater Assembly, LowFlow, HydroQuip Slipstream, 230V, 4.0kW

    Heater Assembly, LowFlow, HydroQuip Slipstream, 230V, 4.0kW

    Hydro-Quip

    SKU: PST-46-355-3040
    MPN: 27-SAA0C-5T-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508441665","mpn":"27-SAA0C-5T-K","warehouselocations":"Tucson, AZ | Memphis, TN"}
    $410.00
    $483.00 $410.00