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, CalSpa Repl, 15-1/2" x 2", 230v, 5.5kW, Gen

    Heater, FloThru, CalSpa Repl, 15-1/2" x 2", 230v, 5.5kW, Gen

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    Heater, FloThru, CalSpa Repl, 15-1/2" x 2", 230v, 5.5kW, Gen

    Spa Components

    SKU: PST-46-371-1215
    MPN: B24055G
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110509228097","mpn":"B24055G","warehouselocations":"Idaho Falls, ID","warranty":"12 Months"}
    $96.10
    $147.50 $96.10
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  • Heater, FloThru, Gecko M-Class, 5.5kW, 15"x2", 230v, w/ PS, OEM

    Heater, FloThru, Gecko M-Class, 5.5kW, 15"x2", 230v, w/ PS, OEM

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    Heater, FloThru, Gecko M-Class, 5.5kW, 15"x2", 230v, w/ PS, OEM

    Gecko Alliance

    SKU: PST-46-402-2222
    MPN: 9920-100347
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110509752385","mpn":"9920-100347","warehouselocations":"Idaho Falls, ID"}
    $139.80
    $209.70 $139.80
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  • Heater, FloThru, Brett/Coleman, 15" x 2", 230v, 5.5kW

    Heater, FloThru, Brett/Coleman, 15" x 2", 230v, 5.5kW

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    Heater, FloThru, Brett/Coleman, 15" x 2", 230v, 5.5kW

    Spa Components

    SKU: PST-46-320-1170
    MPN: B24055S
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 9800 Website Price Number: 9800 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110506147905","mpn":"B24055S","saleprice":"0","warehouselocations":"Memphis, TN","warranty":"12 Months","websiteprice":"98"}
    $89.90
    $137.90 $89.90
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  • Heater, Bath, H-Q InLine, PH201-20UP, 230v, 2.0kW, 3ft Bare Cord

    Heater, Bath, H-Q InLine, PH201-20UP, 230v, 2.0kW, 3ft Bare Cord

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    Heater, Bath, H-Q InLine, PH201-20UP, 230v, 2.0kW, 3ft Bare Cord

    Hydro-Quip

    SKU: PST-46-355-1057
    MPN: PH201-20UP
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 11180.0 Website Price Number: 11180.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110506508353","mpn":"PH201-20UP","saleprice":"0","warehouselocations":"Idaho Falls, ID","warranty":"12 Months","websiteprice":"111.8"}
    $161.90
    $242.90 $161.90
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  • Heater, FloThru, NuWave, 15" x 2", 230v, 5.5kW, w/o TlPc, PS

    Heater, FloThru, NuWave, 15" x 2", 230v, 5.5kW, w/o TlPc, PS

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    Heater, FloThru, NuWave, 15" x 2", 230v, 5.5kW, w/o TlPc, PS

    Spa Components

    SKU: PST-46-510-3054
    MPN: B24055C1
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110510145601","mpn":"B24055C1","warehouselocations":"Memphis, TN","warranty":"12 Months"}
    $117.70
    $176.60 $117.70
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  • Heater, FloThru, Gecko S-Class, 15"x2", 230v, 5.5kW, Coated, Gen

    Heater, FloThru, Gecko S-Class, 15"x2", 230v, 5.5kW, Coated, Gen

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    Heater, FloThru, Gecko S-Class, 15"x2", 230v, 5.5kW, Coated, Gen

    Spa Components

    SKU: PST-46-510-3216
    MPN: B24055UC
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 12470.0 Website Price Number: 12470.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110510342209","mpn":"B24055UC","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"124.7"}
    $114.80
    $172.20 $114.80
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  • Heater, FloThru, BWG, 15" x 2", 230v, 4.0kW, w/o PS, OEM

    Heater, FloThru, BWG, 15" x 2", 230v, 4.0kW, w/o PS, OEM

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    Heater, FloThru, BWG, 15" x 2", 230v, 4.0kW, w/o PS, OEM

    Balboa Water Group

    SKU: PST-46-238-1102
    MPN: 50081
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 13660.0 Website Price Number: 13660.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110505754689","mpn":"50081","replacedby":"PST-46-510-3102?16968,PST-46-355-1225?24973","saleprice":"0","warranty":"12 Months","websiteprice":"136.6"}
    $144.10
    $216.20 $144.10
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  • Heater,Low-Flow,Laing Tri-Bend 2000,15"x2-1/4",3/4"b,4.0kW

    Heater,Low-Flow,Laing Tri-Bend 2000,15"x2-1/4",3/4"b,4.0kW

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    Heater,Low-Flow,Laing Tri-Bend 2000,15"x2-1/4",3/4"b,4.0kW

    Therm Products

    SKU: PST-46-555-1018
    MPN: C2400-3661-TI2
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 30130.0 Website Price Number: 30130.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110510571585","mpn":"C2400-3661-TI2","replacedby":"PST-46-355-3068?21117","saleprice":"0","warranty":"12 Months","websiteprice":"301.3"}
    $290.90
    $345.30 $290.90
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  • Heater, LowFlow, Watkins, 230v, 6.0kW, Auto Reset, w/o Sens, Gen

    Heater, LowFlow, Watkins, 230v, 6.0kW, Auto Reset, w/o Sens, Gen

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    Heater, LowFlow, Watkins, 230v, 6.0kW, Auto Reset, w/o Sens, Gen

    Hydro-Quip

    SKU: PST-46-355-3076
    MPN: 26-C3160-1S-A
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 35880.0 Website Price Number: 35880.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508703809","mpn":"26-C3160-1S-A","replacedby":"PST-46-355-3066?20975","saleprice":"0","warranty":"12 Months","websiteprice":"358.8"}
    $344.80
    $407.50 $344.80
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  • Heater, LowFlow, Clearwater Repl, 6-5/8"x3", 230v, 5.5kW, w/oCord, Gen

    Heater, LowFlow, Clearwater Repl, 6-5/8"x3", 230v, 5.5kW, w/oCord, Gen

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    Heater, LowFlow, Clearwater Repl, 6-5/8"x3", 230v, 5.5kW, w/oCord, Gen

    Therm Products

    SKU: PST-46-371-1285
    MPN: E2550-0028
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 28290.0 Website Price Number: 28290.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110509424705","mpn":"E2550-0028","replacedby":"PST-46-355-1532?24359","saleprice":"0","warranty":"12 Months","websiteprice":"282.9"}
    $273.70
    $410.50 $273.70
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  • Heater, FloThru, CalSpa Repl, 15"x2", 230v, 4.0kW, w/Box, Generic

    Heater, FloThru, CalSpa Repl, 15"x2", 230v, 4.0kW, w/Box, Generic

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    Heater, FloThru, CalSpa Repl, 15"x2", 230v, 4.0kW, w/Box, Generic

    Therm Products

    SKU: PST-46-555-2002
    MPN: B24040XL
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 14450.0 Website Price Number: 14450.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110510637121","mpn":"B24040XL","replacedby":"PST-46-510-2002?16044,PST-46-355-3002?15664","saleprice":"0","warranty":"12 Months","websiteprice":"144.5"}
    $139.20
    $208.70 $139.20
    Sold out
  • Heater, Gecko in.therm, 14-1/2" x 2", 230v, 4.0kW, in.xm

    Heater, Gecko in.therm, 14-1/2" x 2", 230v, 4.0kW, in.xm

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    Heater, Gecko in.therm, 14-1/2" x 2", 230v, 4.0kW, in.xm

    Aqua-Flo

    SKU: PST-46-337-1010
    MPN: 0603-416001
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 32640.0 Website Price Number: 32640.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110506180673","mpn":"0603-416001","replacedby":"PST-46-402-1000?23744","saleprice":"0","warranty":"12 Months","websiteprice":"326.4"}
    $313.20
    $370.30 $313.20
    Sold out
  • Heater, Low Flow Trombone, Sndnc Repl, 26"x6", 230v, 4.0kW, Gen2

    Heater, Low Flow Trombone, Sndnc Repl, 26"x6", 230v, 4.0kW, Gen2

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    Heater, Low Flow Trombone, Sndnc Repl, 26"x6", 230v, 4.0kW, Gen2

    Hydro-Quip

    SKU: PST-46-355-3016
    MPN: 26-3226-1A-5T-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 20880.0 Website Price Number: 20880.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110508310593","mpn":"26-3226-1A-5T-K","replacedby":"PST-46-138-1086?21536","saleprice":"0","warranty":"12 Months","websiteprice":"208.8"}
    $228.70
    $343.10 $228.70
    Sold out
  • Heater Kit, FloThru, Marquis, 12" x 1-1/2", 115v/230v, 4.3kW

    Heater Kit, FloThru, Marquis, 12" x 1-1/2", 115v/230v, 4.3kW

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    Heater Kit, FloThru, Marquis, 12" x 1-1/2", 115v/230v, 4.3kW

    Marquis Spas

    SKU: PST-46-394-1000
    MPN: 740-0514
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 32720.0 Website Price Number: 32720.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110509523009","mpn":"740-0514","replacedby":"PST-46-394-1002?10010","saleprice":"0","warranty":"12 Months","websiteprice":"327.2"}
    $314.80
    $372.50 $314.80
    Sold out
  • Heater, FloThru, Hercules Repl, 18"x2", 230v, 5.5kW, Generic

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

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

    Therm Products

    SKU: PST-46-371-1220
    MPN: C2550-0155
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 10870.0 Website Price Number: 10870.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110509260865","mpn":"C2550-0155","replacedby":"PST-46-355-3220?16058","saleprice":"0","warranty":"12 Months","websiteprice":"108.7"}
    $106.50
    $163.30 $106.50
    Sold out
  • Heater, LowFlow, Clearwater Repl, 8-7/8" x 3", 230v, 4.0kW, Gen

    Heater, LowFlow, Clearwater Repl, 8-7/8" x 3", 230v, 4.0kW, Gen

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    Heater, LowFlow, Clearwater Repl, 8-7/8" x 3", 230v, 4.0kW, Gen

    Therm Products

    SKU: PST-46-371-1272
    MPN: E2400-0221
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 15010.0 Website Price Number: 15010.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110509326401","mpn":"E2400-0221","replacedby":"PST-46-355-1530?24004","saleprice":"0","warranty":"12 Months","websiteprice":"150.1"}
    $145.70
    $218.50 $145.70
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