Pool Heating & Cooling

Keep your pool at the perfect temperature year-round with energy-efficient heaters, heat pumps, and chillers.

  • Hayward Spa Hot Tub Electric 11KW Heater CSPAXI11
    Hayward Spa Hot Tub Electric 11KW Heater CSPAXI11
    SKU: CSPAXI11SHOP
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    Hayward Spa Electric Heater CSPAXI55
    Hayward CSPAXI55 Spa Hot Tub Electric Heater 5.5 KW 240V
    SKU: CSPAXI55SHOP
    $879
    $899
    In stock
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    Coates 240V Electric Spa Heater 5.5KW | PoolSupply4Less
    Coates 240V Electric Spa Heater 5.5KW | 12406ST
    SKU: 12406ST
    $759
    $999
    In stock
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    Coates Spa Electric Heater 1.5ILS
    Coates Electric Spa Heater 1.5KW 1.5ILS | 120V
    SKU: 1.5ILS
    $489
    $666
    In stock
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    Raypak Electric Spa Heater 11KW 100-10000663
    Raypak E3T Digital Electric Spa Heater 11KW 240V | 100-10000663
    SKU: 100-10000663
    $1,154
    $1,385
    In stock
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    Raypak Electric Spa Heater 5.5 KW 100-10000662
    Raypak Digital Electric E3T Spa Heater 5.5KW 240V | 100-10000662
    SKU: 100-10000662
    $1,038
    $1,246
    In stock
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    Raypak Electric Spa Heater 18KW 100-10000665
    Raypak Digital Electric Spa Heater 18KW 240V 100-10000665
    SKU: 100-10000665
    $2,331
    $2,798
    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
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    RAYPAK INC 3PH 24KW 480V ELECTRIC HTR ELS-R-0024-4-TI | 019144
    RAYPAK INC 3PH 24KW 480V ELECTRIC HTR ELS-R-0024-4-TI | 019144
    SKU: 019144
    $2,797
    $3,357
    Out of stock
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    RAYPAK INC 3PH 54KW 480V ELECTRIC HTR ELS-R-0054-4-TI | 019148
    RAYPAK INC 3PH 54KW 480V ELECTRIC HTR ELS-R-0054-4-TI | 019148
    SKU: 019148
    $3,174
    $3,809
    Out of stock
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    RAYPAK ELS R-0030-3-TI ELECTRIC HEATER 208V 3 PHASE - RAYPAK ELECTRIC HEATER 102,364 BTUH, 30KW 208V
    RAYPAK ELS R-0030-3-TI ELECTRIC HEATER 208V 3 PHASE - RAYPAK ELECTRIC HEATER 102,364 BTUH, 30KW 208V
    SKU: 019145
    $2,621
    $3,146
    In stock
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    RAYPAK INC 3PH 18KW 480V ELECTRIC HTR ELS-R-0018-4-TI | 019142
    RAYPAK INC 3PH 18KW 480V ELECTRIC HTR ELS-R-0018-4-TI | 019142
    SKU: 019142
    $1,947
    $2,337
    Out of stock
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    RAYPAK INC 3PH 45KW 480V ELECTRIC HTR ELS-R-0045-4-TI | 019147
    RAYPAK INC 3PH 45KW 480V ELECTRIC HTR ELS-R-0045-4-TI | 019147
    SKU: 019147
    $2,932
    $3,519
    Out of stock
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    RAYPAK ELECTRIC HEATER 30KW, 480V, 3 Ph 019146
    RAYPAK ELECTRIC HEATER 30KW, 480V, 3 Ph 019146
    SKU: 019146
    $2,522
    $3,027
    Out of stock
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    RAYPAK INC 3PH 18KW 208V ELECTRIC HTR ELS-R-0018-3-TI | 019141
    RAYPAK INC 3PH 18KW 208V ELECTRIC HTR ELS-R-0018-3-TI | 019141
    SKU: 019141
    $2,019
    $2,423
    Out of stock
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    Coates St Electric Heater 11 Kw 240V | 12411St
    Coates St Electric Heater 11 Kw 240V | 12411St
    SKU: 12411ST
    $905.57
    $1,359
    In stock
  • Save 33% Out of stock
    COATES HEATER COMPANY INC ELECTRIC HEATER 32018CE 18KW 3PH 208V | 32018CE
    COATES HEATER COMPANY INC ELECTRIC HEATER 32018CE 18KW 3PH 208V | 32018CE
    SKU: 32018CE
    $2,686.97
    $4,031
    Out of stock
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    Coates CE Electric Heater 18 KW 240V | 12418CE
    Coates CE Electric Heater 18 KW 240V | 12418CE
    SKU: 12418CE
    $2,716.69
    $4,076
    In stock