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, FloThru, Vita Repl, 15" x 2", 230v, 4.5kW, w/tap, Gen2

    Heater, FloThru, Vita Repl, 15" x 2", 230v, 4.5kW, w/tap, Gen2

    Heater, FloThru, Vita Repl, 15" x 2", 230v, 4.5kW, w/tap, Gen2

    Hydro-Quip

    SKU: PST-46-355-3575
    MPN: 26-0010-6S-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 20710.0 Website Price Number: 20710.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110509064257","discontinued":false,"mpn":"26-0010-6S-K","saleprice":"0","warehouselocations":"Tucson, AZ | Memphis, TN","warranty":"12 Months","websiteprice":"207.1"}
    $214.30
    $321.40 $214.30
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  • Heater, FloThru, Coleman Repl, 15" x 2", 230v, 4.0kW, Generic

    Heater, FloThru, Coleman Repl, 15" x 2", 230v, 4.0kW, Generic

    Heater, FloThru, Coleman Repl, 15" x 2", 230v, 4.0kW, Generic

    Spa Components

    SKU: PST-46-371-1210
    MPN: B24040S
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 11680.0 Website Price Number: 11680.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110509195329","discontinued":false,"mpn":"B24040S","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"116.8"}
    $111.50
    $167.20 $111.50
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  • Heater, FloThru, Hercules Repl, 18"x2", 230v, 5.5kW, Gen 2

    Heater, FloThru, Hercules Repl, 18"x2", 230v, 5.5kW, Gen 2

    Heater, FloThru, Hercules Repl, 18"x2", 230v, 5.5kW, Gen 2

    Hydro-Quip

    SKU: PST-46-355-3220
    MPN: 26-0155-7S-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 18190.0 Website Price Number: 18190.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508965953","discontinued":false,"mpn":"26-0155-7S-K","saleprice":"0","warehouselocations":"Tucson, AZ | Memphis, TN","warranty":"12 Months","websiteprice":"181.9"}
    $188.80
    $283.20 $188.80
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  • Heater, FloThru Curved, Arctic Repl, 11" x 2", 230v, 5.5kW, Gen2

    Heater, FloThru Curved, Arctic Repl, 11" x 2", 230v, 5.5kW, Gen2

    Heater, FloThru Curved, Arctic Repl, 11" x 2", 230v, 5.5kW, Gen2

    Hydro-Quip

    SKU: PST-46-355-3415
    MPN: 48-9123-7T-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 21500 Website Price Number: 21500 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508998721","discontinued":false,"mpn":"48-9123-7T-K","saleprice":"0","warehouselocations":"Tucson, AZ | Memphis, TN","warranty":"12 Months","websiteprice":"215"}
    $220.60
    $330.90 $220.60
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  • Heater, FloThru, DM/Vita Repl, 17-3/4" x 2", 230v, 5.5kW, Gen2

    Heater, FloThru, DM/Vita Repl, 17-3/4" x 2", 230v, 5.5kW, Gen2

    Heater, FloThru, DM/Vita Repl, 17-3/4" x 2", 230v, 5.5kW, Gen2

    Hydro-Quip

    SKU: PST-46-355-3218
    MPN: 26-1008-7S-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 18190.0 Website Price Number: 18190.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508933185","discontinued":false,"mpn":"26-1008-7S-K","saleprice":"0","warehouselocations":"Idaho Falls, ID | Bloomfield, CT","warranty":"12 Months","websiteprice":"181.9"}
    $171.00
    $256.50 $171.00
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  • Heater, L Shape, Arctic Spas Repl, 2" x 12-3/4", 230v, 5.5kW, Gen

    Heater, L Shape, Arctic Spas Repl, 2" x 12-3/4", 230v, 5.5kW, Gen

    Heater, L Shape, Arctic Spas Repl, 2" x 12-3/4", 230v, 5.5kW, Gen

    Hydro-Quip

    SKU: PST-46-355-3113
    MPN: 48-9121-7S-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 20400 Website Price Number: 20400 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508769345","discontinued":false,"mpn":"48-9121-7S-K","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"204"}
    $210.30
    $315.50 $210.30
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  • Heater, FloThru, DM/Vita Repl, 17-3/4" x 2", 230v, 4.5kW, Gen

    Heater, FloThru, DM/Vita Repl, 17-3/4" x 2", 230v, 4.5kW, Gen

    Heater, FloThru, DM/Vita Repl, 17-3/4" x 2", 230v, 4.5kW, Gen

    Hydro-Quip

    SKU: PST-46-355-3217
    MPN: 26-1008-6S-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 13900 Website Price Number: 13900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508900417","discontinued":false,"mpn":"26-1008-6S-K","saleprice":"0","warehouselocations":"Tucson, AZ | Memphis, TN","warranty":"12 Months","websiteprice":"139"}
    $144.70
    $217.00 $144.70
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  • Heater, FloThru, Gecko SClass Repl, 15"x2-1/4", 230v, 4.0kW, Gen2

    Heater, FloThru, Gecko SClass Repl, 15"x2-1/4", 230v, 4.0kW, Gen2

    Heater, FloThru, Gecko SClass Repl, 15"x2-1/4", 230v, 4.0kW, Gen2

    Hydro-Quip

    SKU: PST-46-355-3207
    MPN: 26-0800-5S-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 13900 Website Price Number: 13900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508834881","discontinued":false,"mpn":"26-0800-5S-K","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"139"}
    $144.70
    $217.00 $144.70
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  • Heater, FloThru, BWG, 15" x 2", 230v, 5.5kW, w/ Tailpieces, Gen

    Heater, FloThru, BWG, 15" x 2", 230v, 5.5kW, w/ Tailpieces, Gen

    Heater, FloThru, BWG, 15" x 2", 230v, 5.5kW, w/ Tailpieces, Gen

    Hydro-Quip

    SKU: PST-46-355-3083
    MPN: 26-0535-7S-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 13900 Website Price Number: 13900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508736577","discontinued":false,"mpn":"26-0535-7S-K","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"139"}
    $134.40
    $201.70 $134.40
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  • Heater, LowFlow, HydroQuip, 230v, 1.5kW, Auto Reset

    Heater, LowFlow, HydroQuip, 230v, 1.5kW, Auto Reset

    Heater, LowFlow, HydroQuip, 230v, 1.5kW, Auto Reset

    Hydro-Quip

    SKU: PST-46-355-3070
    MPN: 26-C3182-1S
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 40220.0 Website Price Number: 40220.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508671041","discontinued":false,"mpn":"26-C3182-1S","saleprice":"0","warehouselocations":"Tucson, AZ | Memphis, TN","warranty":"12 Months","websiteprice":"402.2"}
    $450.50
    $530.50 $450.50
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  • Heater, FloThru, Gecko S-Class Rpl, 15"x2-1/4", 230v, 5.5kW, Gen2

    Heater, FloThru, Gecko S-Class Rpl, 15"x2-1/4", 230v, 5.5kW, Gen2

    Heater, FloThru, Gecko S-Class Rpl, 15"x2-1/4", 230v, 5.5kW, Gen2

    Hydro-Quip

    SKU: PST-46-355-3216
    MPN: 26-0800-7S-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 13900 Website Price Number: 13900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508867649","discontinued":false,"mpn":"26-0800-7S-K","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"139"}
    $144.70
    $217.00 $144.70
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  • Heater, LowFlow, Watkins, 230v, 4.0kW, Auto Reset, Generic

    Heater, LowFlow, Watkins, 230v, 4.0kW, Auto Reset, Generic

    Heater, LowFlow, Watkins, 230v, 4.0kW, Auto Reset, Generic

    Hydro-Quip

    SKU: PST-46-355-3068
    MPN: 26-C3160-2S
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508638273","mpn":"26-C3160-2S","warehouselocations":"Murray, UT","warranty":"12 Months"}
    $366.20
    $432.40 $366.20
  • Heater, LowFlow, Watkins, 230v, 6.0kW, Auto Reset, Generic

    Heater, LowFlow, Watkins, 230v, 6.0kW, Auto Reset, Generic

    Heater, LowFlow, Watkins, 230v, 6.0kW, Auto Reset, Generic

    Hydro-Quip

    SKU: PST-46-355-3066
    MPN: 26-C3160-1S
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 37310.0 Website Price Number: 37310.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508605505","mpn":"26-C3160-1S","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"373.1"}
    $412.80
    $486.70 $412.80
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  • Heater, FloThru, Advanced/LA Spas Repl, 15"x2", 230v, 5.5kW, Gen

    Heater, FloThru, Advanced/LA Spas Repl, 15"x2", 230v, 5.5kW, Gen

    Heater, FloThru, Advanced/LA Spas Repl, 15"x2", 230v, 5.5kW, Gen

    Hydro-Quip

    SKU: PST-46-355-3195
    MPN: 26-0736-7S-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 21190.0 Website Price Number: 21190.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508802113","mpn":"26-0736-7S-K","saleprice":"0","warehouselocations":"Memphis, TN","warranty":"12 Months","websiteprice":"211.9"}
    $214.30
    $321.40 $214.30
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  • Heater, LowFlow, Watkins, 6.0kW, w/Sens, Pr. Switch, Generic

    Heater, LowFlow, Watkins, 6.0kW, w/Sens, Pr. Switch, Generic

    Heater, LowFlow, Watkins, 6.0kW, w/Sens, Pr. Switch, Generic

    Hydro-Quip

    SKU: PST-46-355-3062
    MPN: 26-C3072-1
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 46040.0 Website Price Number: 46040.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508572737","discontinued":false,"mpn":"26-C3072-1","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ | Las Vegas, NV","websiteprice":"460.4"}
    $492.70
    $579.80 $492.70
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  • Heater, FloThru, Artic Spas Repl, 12"x2", 4.0kW, 230v, w/ Cord, Gen

    Heater, FloThru, Artic Spas Repl, 12"x2", 4.0kW, 230v, w/ Cord, Gen

    Heater, FloThru, Artic Spas Repl, 12"x2", 4.0kW, 230v, w/ Cord, Gen

    Hydro-Quip

    SKU: PST-46-355-3036
    MPN: 48-9150-5P-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 18840.0 Website Price Number: 18840.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508408897","discontinued":false,"mpn":"48-9150-5P-K","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"188.4"}
    $194.60
    $291.90 $194.60
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