Pool Heating & Cooling: Heaters

Pool and spa heaters designed to deliver consistent, comfortable water temperatures in any season.

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    Jandy Pro Series Pressure Switch | R0457001
    Jandy Pro Series Pressure Switch | R0457001
    SKU: R0457001
    $63.27
    $95
    In stock
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    HAYWARD POOL PRODUCTS INC HO CONTROL BOARD KIT
    HAYWARD POOL PRODUCTS INC HO CONTROL BOARD KIT SUMMIT | HPX51100122201
    SKU: HPX51100122201
    $389
    $613
    In stock
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    Hayward HeatPro Board Control Interface
    Hayward HeatPro Board Control Interface
    SKU: HPX11024130
    $151.37
    $228
    In stock
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    HAYWARD POOL PRODUCTS INC GASKET KIT BLOWER/BURNER HDXFBSGK400 | HDXFBSGK400
    HAYWARD POOL PRODUCTS INC GASKET KIT BLOWER/BURNER HDXFBSGK400 | HDXFBSGK400
    SKU: HDXFBSGK400
    $64.88
    $98
    In stock
  • Pentair MasterTemp Pool Heater 400,000 BTU Natural Gas 461021 - ASME HD Cupro-Nickel
    Pentair MasterTemp Pool Heater 400,000 BTU Natural Gas 461021 - ASME HD Cupro-Nickel
    SKU: 461021
    $4,499
    In stock
  • Pentair MasterTemp Pool Heater 250,000 BTU Natural Gas 461020 - ASME HD Cupro-Nickel
    Pentair MasterTemp Pool Heater 250,000 BTU Natural Gas 461020 - ASME HD Cupro-Nickel
    SKU: 461020
    $4,199
    In stock
  • Raypak 009222 Pool Heater Digital
    Raypak RP2100 PR206AENC Digital Natural Gas 199K BTU Pool Heater 009220
    SKU: 009220
    $2,838
    In stock
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    Raypak Electric Spa Heater 27KW 100-10000666
    Raypak Digital Electric Spa Heater 27KW 240V | 100-10000666
    SKU: 100-10000666
    $2,999
    $3,599
    In stock
  • Raypak 018033 Pool Spa Heater Digital LowNox Gas Heater
    Raypak Avia 404A LOW NOx Pool and Spa Heater - Natural Gas - 018033 PR404AENC
    SKU: 018033
    $4,200
    In stock
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    Raypak 018032 Pool Spa Heater Digital LowNox Gas Heater
    Raypak Avia 264 LOW NOx Pool and Spa Heater - Natural Gas - 018032
    SKU: 018032
    $3,391
    $3,999
    In stock
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    RayPak 017959F
    Raypak 206/407 Inlet/Outlet Header Complete ProTek Shield 017959F
    SKU: 017959F
    $409
    $579
    In stock
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    Raypak 2" UNION PVC H000317
    Raypak 2" UNION PVC H000317
    SKU: H000317
    $85
    $199
    In stock
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    Raypak 017156F Flow Sensor Kit Assembly
    Raypak 017156F Flow Sensor Kit Assembly
    SKU: 017156F
    $69
    $99
    In stock
  • Hayward OmniX Universal H-Series Natural Gas 150,000 BTU Low NOx W3HS150FDN
    Hayward OmniX Universal H-Series Natural Gas 150,000 BTU Low NOx W3HS150FDN
    SKU: W3HS150FDN
    $3,299
    In stock
  • Hayward Universal H-Series W3HS135FDN Above-Ground Natural Gas Heater with OmniX 135K
    Hayward OmniX Universal H-Series Propane Gas 135,000 BTU Low NOx W3HS135FDP
    SKU: W3HS135FDP
    $2,699
    In stock
  • Hayward Universal H-Series W3HS400FDN In-Ground Natural Gas Heater with OmniX 400K
    Hayward OmniX Universal H-Series Natural Gas 400,000 BTU Low NOx W3HS400FDN
    SKU: W3HS400FDN
    $5,399
    In stock
  • Hayward OmniX Universal H-Series Propane Gas 400,000 BTU Low NOx W3HS400FDP
    Hayward OmniX Universal H-Series Propane Gas 400,000 BTU Low NOx W3HS400FDP
    SKU: W3HS400FDP
    $5,399
    In stock
  • Hayward OmniX Universal H-Series Propane Gas 150,000 BTU Low NOx W3HS150FDP
    Hayward OmniX Universal H-Series Propane Gas 150,000 BTU Low NOx W3HS150FDP
    SKU: W3HS150FDP
    $3,299
    In stock
  • Hayward OmniX Universal H-Series Propane Gas 200,000 BTU Low NOx W3HS200FDP
    Hayward OmniX Universal H-Series Propane Gas 200,000 BTU Low NOx W3HS200FDP
    SKU: W3HS200FDP
    $3,999
    In stock
  • Hayward Universal H-Series W3HS135FDN Above-Ground Natural Gas Heater with OmniX 135K
    Hayward Universal H-Series Above-Ground Natural Gas Heater with OmniX | 135,000 BTU | Natural Gas | W3HS135FDN
    SKU: W3HS135FDN
    $2,699
    In stock
  • Jandy JXQI400NK Heater 399,000 BTU Natural Gas Elec Ignition
    Jandy JXQI400NK Heater 399,000 BTU Natural Gas Elec Ignition
    SKU: JXIQ400NK
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    Raypak Heater Flow Switch Kit | 007142F
    Raypak Heater Flow Switch Kit | 007142F
    SKU: 007142F
    $259.90
    $390
    In stock
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    Gasket Ht Ex 1 Id Flat B/Pak | 800086B
    Gasket Ht Ex 1 Id Flat B/Pak | 800086B
    SKU: 800086B
    $33.28
    $50
    In stock
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    RAYPAK KIT-TUBE BUNDLE 406/408 CUPRO ASME MATL 017981F
    RAYPAK KIT-TUBE BUNDLE 406/408 CUPRO ASME MATL 017981F
    SKU: 017981F
    $1,738.69
    $2,609
    In stock