Pool Heating & Cooling: Heaters

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

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    Aladdin Universal Pressure Switch 1-5 PSI 25A | 3925
    Aladdin Universal Pressure Switch 1-5 PSI 25A | 3925
    SKU: 3925
    $49.91
    $75
    In stock
  • Save 34%
    MAGIC PLASTICS INC SPLIT NUT W/ SCREWS 1.5" HEATER | SP0121108015
    SKU: SP0121108015
    $17.64
    $27
    In stock
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    Sina Industries MAX-E-THERM MANIFOLD W/ ORING MASTERTEMP | SW-41-206
    SKU: SW-41-206
    $119
    $179
    Out of stock
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    RAYPAK RUUD INC IID 0-4500 AVIA LOW NOX HEATER P-D404A-EN-C 399K NG | 018093
    RAYPAK RUUD INC IID 0-4500 AVIA LOW NOX HEATER P-D404A-EN-C 399K NG | 018093
    SKU: 018093
    $3,599
    $5,634
    In stock
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    RAYPAK INC NG IID 0-2K DIGITAL HEATER P-D406A-EN-C #50 399K | 009997
    SKU: 009997
    $3,477.59
    $5,217
    In stock
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    RAYPAK INC IID 0-4500 AVIA LOW NOX HEATER P-D264A-EN-C 264K NG | 018092
    RAYPAK INC IID 0-4500 AVIA LOW NOX HEATER P-D264A-EN-C 264K NG | 018092
    SKU: 018092
    $2,839
    $4,418
    In stock
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    RAYPAK INC IID 0-4500 AVIA LOW NOX HEATER P-D404A-EP-C 399K LP | 018099
    RAYPAK INC IID 0-4500 AVIA LOW NOX HEATER P-D404A-EP-C 399K LP | 018099
    SKU: 018099
    $3,659
    $5,634
    In stock
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    RAYPAK INC RESTRAINT BRACKET 207A- 407A | 011636
    SKU: 011636
    $54.20
    $82
    Out of stock
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    RAYPAK FLANGE IN/OUT BR1-1/2 & 2-KIT
    SKU: 013812F
    $213.35
    $321
    In stock
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    RAYPAK PILOT TUBE 207-407-KIT PILOT TUBE 207-407-KIT RAYPAK
    SKU: 011926F
    $57.77
    $87
    In stock
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    RAYPAK INC BURNER ORIFICE PRO KIT 1PC .102 #38 | 350800F
    SKU: 350800F
    $39.84
    $60
    Out of stock
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    Raypak Poolstat Cover/Lock Kit: For | 009505
    SKU: 009505
    $62
    $93
    Out of stock
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    RAYPAK INC BYPASS KIT 106A 130A | 011601F
    SKU: 011601F
    $61.46
    $93
    In stock
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    Raypak Adapter Outlet CPVC206-408-Kit | 015883F
    Raypak Adapter Outlet CPVC206-408-Kit | 015883F
    SKU: 015883F
    $187.49
    $282
    In stock
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    Raypak Deliming 5/8 Tube Kit | 052871F
    SKU: 052871F
    $287.05
    $431
    In stock
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    RAYPAK INC SCREW AND RETAINER HEATER VENT HOOD | 006744F
    SKU: 006744F
    $71.09
    $107
    In stock
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    Raypak Ug (H)-Kit | 002475F
    SKU: 002475F
    $454.90
    $683
    In stock
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    Raypak Ug Plug Brass185-405 206-407-Kit | 013738F
    Raypak Ug Plug Brass185-405 206-407-Kit | 013738F
    SKU: 013738F
    $85.85
    $129
    In stock
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    RAYPAK INC BURNER ORIFICE PRO KIT 1PC .100 #39 | 350801F
    SKU: 350801F
    $33.28
    $50
    Out of stock
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    Raypak Temp & Pressuregauge 0-90 | 007205F
    SKU: 007205F
    $53.54
    $81
    In stock
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    Raypak 185-405 Switch/Decal Membrane Kit | 009184F
    Raypak 185-405 Switch/Decal Membrane Kit | 009184F
    SKU: 009184F
    $96.26
    $145
    In stock
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    RAYPAK INC TUBE BUNDLE 406A POLYMER CUP-NI | 014933F
    SKU: 014933F
    $1,741.86
    $2,613
    In stock
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    RAYPAK INC SLACK TUBE MANOMETER POOL HEATERS | 850260F
    SKU: 850260F
    $150
    $225
    Out of stock
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    Raypack Pilot Bracket Kit Bracket Pilot Mounting 306692 Raypak | 100-10000419
    SKU: 100-10000419
    $26.62
    $40
    In stock