Pool & Spa Equipment Parts: Heater & Chiller Parts

Replacement parts that keep heaters and chillers operating safely and efficiently. Shop heater & chiller parts at Pool Supply 4 Less from brands including Hayward. Popular picks include Hayward Bezel Plus Keypad Fits Universal H-Series and Hayward Header Assembly Fits Universal H-Series. Part of our Pool & Spa Equipment Parts range.

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    Hayward FDXLBKP1930 Bezel Plus Keypad Fits Universal H-Series
    Hayward Bezel Plus Keypad Fits Universal H-Series - FDXLBKP1930
    SKU: FDXLBKP1930
    $108
    $141
    In stock
  • Save 23%
    Hayward FDXLFHA1930 Header Assembly Fits Universal H-Series
    Hayward Header Assembly Fits Universal H-Series - FDXLFHA1930
    SKU: FDXLFHA1930
    $274
    $357
    In stock
  • Save 23%
    Hayward Display Board Bezel Assembly IDXL2DB1930
    Hayward Display Board Bezel Assembly - IDXL2DB1930
    SKU: IDXL2DB1930
    $328
    $427
    In stock
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    Hayward FDXLWPS1930 Water Pressure Switch Fits Universal H-Series
    Hayward Water Pressure Switch Fits Universal H-Series - FDXLWPS1930
    SKU: FDXLWPS1930
    $47
    $62
    In stock
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    Hayward Heat Exchanger FDXLHXA1400 H400FD Heater
    Hayward Heat Exchanger H400FD Heater - FDXLHXA1400
    SKU: FDXLHXA1400
    $1,528
    $1,987
    In stock
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    Hayward FD Propane Gas Valve - FDXLGSV0002
    Hayward FD Propane Gas Valve - FDXLGSV0002
    SKU: FDXLGSV0002
    $384
    $500
    In stock
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    Hayward Thermistor Fits Universal H-Series - FDXLTER1930
    Hayward Thermistor Fits Universal H-Series - FDXLTER1930
    SKU: FDXLTER1930
    $54
    $71
    In stock
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    Raypak Electric Element 11KW - 001802F
    Raypak Electric Element 11KW - 001802F
    SKU: 001802F
    $165
    $215
    In stock
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    Hayward Heat Exchanger H250FD Heaters - FDXLHXA1250
    Hayward Heat Exchanger H250FD Heaters - FDXLHXA1250
    SKU: FDXLHXA1250
    $1,319
    $1,715
    In stock
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    Hayward H-Series 20-FDXLBWR1930 Combustion Blower Kit
    Hayward Combustion Blower Fits Universal H-Series - FDXLBWR1930
    SKU: FDXLBWR1930
    $270
    $351
    In stock
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    Hayward FDXLBKP1932 Bezel Plus Keypad Fits Universal H-Series
    Hayward Bezel Plus Keypad Fits Universal H-Series - FDXLBKP1932
    SKU: FDXLBKP1932
    $186
    $242
    In stock
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    Hayward Vent Hood Kit H250 Heaters - UHXNEGVT12506
    Hayward Vent Hood Kit H250 Heaters - UHXNEGVT12506
    SKU: UHXNEGVT12506
    $274
    $357
    In stock
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    Hayward FDXLHLI1930 High Limit Switch Kit Fits Universal H-Series
    Hayward High Limit Switch Kit Fits Universal H-Series - FDXLHLI1930
    SKU: FDXLHLI1930
    $62
    $81
    In stock
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    Raypak Heater D-2 Power Vent - 009832
    Raypak Heater D-2 Power Vent - 009832
    SKU: 009832
    $669
    $883
    In stock
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    Hayward H-Series Ignitor - FDXLIGN1930
    Hayward H-Series Ignitor - FDXLIGN1930
    SKU: FDXLIGN1930
    $142
    $185
    In stock
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    Hayward FDXLHXA1200 Heat Exchanger H200FD Heaters
    Hayward Heat Exchanger H200FD Heaters - FDXLHXA1200
    SKU: FDXLHXA1200
    $1,275
    $1,658
    In stock
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    Hayward H-Series Flame Sensor - IDXLFLS1930
    Hayward H-Series Flame Sensor - IDXLFLS1930
    SKU: IDXLFLS1930
    $87
    $114
    In stock
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    Raypak Electric Element 5.5KW - 001801F
    Raypak Electric Element 5.5KW - 001801F
    SKU: 001801F
    $169
    $220
    In stock
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    Hayward Integrated Control Board Universal H-Series LOW NOX - FDXLICB1930
    Hayward Integrated Control Board Universal H-Series LOW NOX - FDXLICB1930
    SKU: FDXLICB1930
    $384
    $500
    In stock
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    Hayward Water Pressure Switch Fits Universal H-Series - FDXLWPS1931
    Hayward Water Pressure Switch Fits Universal H-Series - FDXLWPS1931
    SKU: FDXLWPS1931
    $53
    $69
    In stock
  • Save 23%
    Hayward Indoor Adapter Kit - UHXNEGVT14008
    Hayward Indoor Adapter Kit - UHXNEGVT14008
    SKU: UHXNEGVT14008
    $285
    $371
    In stock
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    Raypak Heater D-2 Power Vent - 009833
    Raypak Heater D-2 Power Vent - 009833
    SKU: 009833
    $729
    $948
    In stock
  • Save 23%
    Raypak Control Circuit Board (After 2003) 100-10000345 - 013464F
    Raypak Control Circuit Board (After 2003) 100-10000345 - 013464F
    SKU: 10010000345
    $349
    $454
    In stock
  • Zodiac Jandy Temperature Control - R0011700
    Zodiac Jandy Temperature Control - R0011700
    SKU: R0011700
    $429
    In stock