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FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 2 LBS.) based on the website weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085! HOLIDAY CLOSURE TUESDAY - WEDNESDAY (DECEMBER 31 & JANUARY 1)
FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 2 LBS.) based on the website weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085!HOLIDAY CLOSURE TUESDAY - WEDNESDAY (DECEMBER 31 & JANUARY 1)

aqua-hot

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  • Century Boiler Antifreeze - 100 Transfer Fluid 1gl Green – MSX-300-300

    Aqua-Hot
    Original price $91.99
    Original price $91.99 - Original price $91.99
    Original price $91.99
    Current price $47.00
    $47.00 - $47.00
    Current price $47.00

    Century Boiler Antifreeze is Aqua-Hot's new Propylene Glycol Antifreeze that can be put into older heating systems and is needed in the newer Aqua-...

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    Original price $91.99
    Original price $91.99 - Original price $91.99
    Original price $91.99
    Current price $47.00
    $47.00 - $47.00
    Current price $47.00
    Save 49% Save %
  • Century Boiler Antifreeze - 100 Transfer Fluid 1gl Pink - MSX-300-270

    Aqua-Hot
    Original price $91.99
    Original price $91.99 - Original price $91.99
    Original price $91.99
    Current price $47.00
    $47.00 - $47.00
    Current price $47.00

    Century Boiler Antifreeze is Aqua-Hot's new Propylene Glycol Antifreeze that can be put into older heating systems and is needed in the newer Aqua-...

    View full details
    Original price $91.99
    Original price $91.99 - Original price $91.99
    Original price $91.99
    Current price $47.00
    $47.00 - $47.00
    Current price $47.00
    Save 49% Save %
  • Century Boiler Antifreeze - 100 Transfer Fluid 1qt Green - MSX-300-GRN

    Aqua-Hot
    Original price $55.99
    Original price $55.99 - Original price $55.99
    Original price $55.99
    Current price $39.93
    $39.93 - $39.93
    Current price $39.93

    Century Boiler Antifreeze is Aqua-Hot's new Propylene Glycol Antifreeze that can be put into older heating systems and is needed in the newer Aqua-...

    View full details
    Original price $55.99
    Original price $55.99 - Original price $55.99
    Original price $55.99
    Current price $39.93
    $39.93 - $39.93
    Current price $39.93
    Save 29% Save %
  • Century Boiler Antifreeze - 100 Transfer Fluid 1qt Pink - MSX-300-275

    Aqua-Hot
    Original price $55.99
    Original price $55.99 - Original price $55.99
    Original price $55.99
    Current price $39.93
    $39.93 - $39.93
    Current price $39.93

    Century Boiler Antifreeze is Aqua-Hot's new Propylene Glycol Antifreeze that can be put into older heating systems and is needed in the newer Aqua-...

    View full details
    Original price $55.99
    Original price $55.99 - Original price $55.99
    Original price $55.99
    Current price $39.93
    $39.93 - $39.93
    Current price $39.93
    Save 29% Save %
  • Circulation Pump (OBSOLETE) - PLE-100-821

    Aqua-Hot
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00
    Out of stock

    This Circulation Pump is now obsolete and Aqua-Hot replaced it with the Buehler Pump Assembly with Harness and Terminals (PLE-100-902). For a full ...

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    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00
    Sold out
  • Clear Relay, 12VDC - ELX-W1A-486

    Aqua-Hot
    Original price $46.85
    Original price $46.85 - Original price $46.85
    Original price $46.85
    Current price $42.17
    $42.17 - $42.17
    Current price $42.17

    The Clear Relay is used to switch on March Pumps (PLX-809-200) when the thermostat is turned on in coach. -----------------------------------------...

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    Original price $46.85
    Original price $46.85 - Original price $46.85
    Original price $46.85
    Current price $42.17
    $42.17 - $42.17
    Current price $42.17
    Save 10% Save %
  • Coil Relay, 277 VAC 12VDC 30A - ELX-630-001

    Aqua-Hot
    Original price $77.61
    Original price $77.61 - Original price $77.61
    Original price $77.61
    Current price $62.09
    $62.09 - $62.09
    Current price $62.09

    The Coil Relay is used with the electric side of the Aqua-Hot & Hydro-Hot heating systems.  ---------------------------------------------------...

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    Original price $77.61
    Original price $77.61 - Original price $77.61
    Original price $77.61
    Current price $62.09
    $62.09 - $62.09
    Current price $62.09
    Save 20% Save %
  • Combustion Chamber Tube Gasket - HDE-700-205

    Aqua-Hot
    Original price $9.54
    Original price $9.54 - Original price $9.54
    Original price $9.54
    Current price $8.59
    $8.59 - $8.59
    Current price $8.59

    The Combustion Chamber Tube Gasket is used in between the tank and removable chamber on newer Aqua-Hot heating systems. ---------------------------...

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    Original price $9.54
    Original price $9.54 - Original price $9.54
    Original price $9.54
    Current price $8.59
    $8.59 - $8.59
    Current price $8.59
    Save 10% Save %
  • CONS .625 Dia Rubber Grommet - PLX-930-718

    Aqua-Hot
    Original price $2.96
    Original price $2.96 - Original price $2.96
    Original price $2.96
    Current price $2.66
    $2.66 - $2.66
    Current price $2.66

    ---------------------------------------------------------------------------------------------------------------------------------Whether your Hydro...

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    Original price $2.96
    Original price $2.96 - Original price $2.96
    Original price $2.96
    Current price $2.66
    $2.66 - $2.66
    Current price $2.66
    Save 10% Save %
  • CONS 8-Position Terminal Strip - ELX-14F-634

    Aqua-Hot
    Original price $6.16
    Original price $6.16 - Original price $6.16
    Original price $6.16
    Current price $5.09
    $5.09 - $5.09
    Current price $5.09

    The 8-Position Terminal Strip is used to connect the bus wires to the Aqua-Hot heating system. ----------------------------------------------------...

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    Original price $6.16
    Original price $6.16 - Original price $6.16
    Original price $6.16
    Current price $5.09
    $5.09 - $5.09
    Current price $5.09
    Save 17% Save %
  • CONS Plastic Romex Clip, 1/2 in. - HDX-000-623

    Aqua-Hot
    Original price $3.82
    Original price $3.82 - Original price $3.82
    Original price $3.82
    Current price $3.06
    $3.06 - $3.06
    Current price $3.06

    The Plastic Romex Clip is used to hold the main power into the Aqua-Hot heating system. -----------------------------------------------------------...

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    Original price $3.82
    Original price $3.82 - Original price $3.82
    Original price $3.82
    Current price $3.06
    $3.06 - $3.06
    Current price $3.06
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  • Control Thermstat, 175-188 degrees F - ELE-016-012

    Aqua-Hot
    Original price $64.88
    Original price $64.88 - Original price $64.88
    Original price $64.88
    Current price $58.39
    $58.39 - $58.39
    Current price $58.39

    The Control Thermostat is a standard on most Aqua-Hot & Hydro-Hot heating systems. Replaces: ELE-014-005, ELE-800-108, ELE-175-188, ELE-014-010...

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    Original price $64.88
    Original price $64.88 - Original price $64.88
    Original price $64.88
    Current price $58.39
    $58.39 - $58.39
    Current price $58.39
    Save 10% Save %
  • Cozy III Heat Exchanger - EXE-103-0EX

    Aqua-Hot
    Original price $153.47
    Original price $153.47 - Original price $153.47
    Original price $153.47
    Current price $138.12
    $138.12 - $138.12
    Current price $138.12

    The Cozy III Heat Exchanger is used for blowing heat from Aqua-Hot, Hydro-Hot, or Webasto heating system. -----------------------------------------...

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    Original price $153.47
    Original price $153.47 - Original price $153.47
    Original price $153.47
    Current price $138.12
    $138.12 - $138.12
    Current price $138.12
    Save 10% Save %
  • Electric Heating Element, 120 VAC / 1650 Watt - ELX-2E7-540

    Aqua-Hot
    Original price $43.25
    Original price $43.25 - Original price $43.25
    Original price $43.25
    Current price $34.60
    $34.60 - $34.60
    Current price $34.60

    The Electric Heating Element, 120V/1650W is used to heat up the antifreeze when the electric side is turned on.  ----------------------------------...

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    Original price $43.25
    Original price $43.25 - Original price $43.25
    Original price $43.25
    Current price $34.60
    $34.60 - $34.60
    Current price $34.60
    Save 20% Save %
  • Electric Heating Element, 120 VAC / 2000 Watt - ELX-G12-07L

    Aqua-Hot
    Original price $53.25
    Original price $53.25 - Original price $53.25
    Original price $53.25
    Current price $47.93
    $47.93 - $47.93
    Current price $47.93

    The Bearing Kit is a standard part that is in the Diesel Burner.  ---------------------------------------------------------------------------------...

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    Original price $53.25
    Original price $53.25 - Original price $53.25
    Original price $53.25
    Current price $47.93
    $47.93 - $47.93
    Current price $47.93
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  • Electronic Control PC Board, 12 VDC - ELE-PC4-010-AA

    Aqua-Hot
    Original price $561.08
    Original price $561.08 - Original price $561.08
    Original price $561.08
    Current price $504.97
    $504.97 - $504.97
    Current price $504.97

    The Electronic Control PC Board is a standard part on most Aqua-Hot & Hydro-Hot heating systems. This is an electrical part and is NOT returnab...

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    Original price $561.08
    Original price $561.08 - Original price $561.08
    Original price $561.08
    Current price $504.97
    $504.97 - $504.97
    Current price $504.97
    Save 10% Save %
  • Electronic Controller Plug, 16 Pole Terminal - ELX-312-116

    Aqua-Hot
    Original price $14.23
    Original price $14.23 - Original price $14.23
    Original price $14.23
    Current price $12.80
    $12.80 - $12.80
    Current price $12.80

    The 16-Position Terminal Strip is the smaller terminal connector that connects the heater to the Electronic Control Board (ELE-PC4-010-AA). -------...

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    Original price $14.23
    Original price $14.23 - Original price $14.23
    Original price $14.23
    Current price $12.80
    $12.80 - $12.80
    Current price $12.80
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  • Electronic Controller Plug, 20 Pole Terminal - ELX-312-491

    Aqua-Hot
    Original price $20.02
    Original price $20.02 - Original price $20.02
    Original price $20.02
    Current price $18.01
    $18.01 - $18.01
    Current price $18.01

    The 20 Pole Terminal Electronic Controller Plug is a standard part on the Electronic Control PC Board, 12 VDC (ELE-PC4-010-AA).  ------------------...

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    Original price $20.02
    Original price $20.02 - Original price $20.02
    Original price $20.02
    Current price $18.01
    $18.01 - $18.01
    Current price $18.01
    Save 10% Save %
  • Electronic Controller Plug, 7 Pole Terminal - ELX-312-107

    Aqua-Hot
    Original price $9.06
    Original price $9.06 - Original price $9.06
    Original price $9.06
    Current price $8.15
    $8.15 - $8.15
    Current price $8.15

    The 7-Position Terminal Strip is the smaller terminal connector that connects the heater to the Electronic Control Board (ELE-PC4-010-AA). --------...

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    Original price $9.06
    Original price $9.06 - Original price $9.06
    Original price $9.06
    Current price $8.15
    $8.15 - $8.15
    Current price $8.15
    Save 10% Save %
  • Electronic Controller Plug, 8 Pole Terminal - ELX-312-499

    Aqua-Hot
    Original price $7.96
    Original price $7.96 - Original price $7.96
    Original price $7.96
    Current price $7.16
    $7.16 - $7.16
    Current price $7.16

    The 8 Pole Terminal Electronic Controller Plug is a standard part on the Electronic Control PC Board, 12 VDC (ELE-PC4-010-AA).  -------------------...

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    Original price $7.96
    Original price $7.96 - Original price $7.96
    Original price $7.96
    Current price $7.16
    $7.16 - $7.16
    Current price $7.16
    Save 10% Save %
  • Fan Validation Pressure Switch .15 WC - ELX-375-010

    Aqua-Hot
    Original price $99.97
    Original price $99.97 - Original price $99.97
    Original price $99.97
    Current price $89.97
    $89.97 - $89.97
    Current price $89.97

    The Fan Validation Pressure Switch is a standard part on Aqua-Hot's propane heating systems.  -----------------------------------------------------...

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    Original price $99.97
    Original price $99.97 - Original price $99.97
    Original price $99.97
    Current price $89.97
    $89.97 - $89.97
    Current price $89.97
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  • Float Switch (GEM) - ELX-01G-ML7

    Aqua-Hot
    Original price $216.68
    Original price $216.68 - Original price $216.68
    Original price $216.68
    Current price $173.34
    $173.34 - $173.34
    Current price $173.34

    The Float Swithc (GEM) is used to detect fluid level in tank on older Hydro-Hot heating systems.  -------------------------------------------------...

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    Original price $216.68
    Original price $216.68 - Original price $216.68
    Original price $216.68
    Current price $173.34
    $173.34 - $173.34
    Current price $173.34
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  • Fluid Level Sensor FRU - ELE-800-006-FRU

    Aqua-Hot
    Original price $156.07
    Original price $156.07 - Original price $156.07
    Original price $156.07
    Current price $140.46
    $140.46 - $140.46
    Current price $140.46

    The Fluid Level Sensor is for the newer Aqua-Hot heating systems. This Fluid Sensor is NOT a replacement for the Brass Float Switch. --------------...

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    Original price $156.07
    Original price $156.07 - Original price $156.07
    Original price $156.07
    Current price $140.46
    $140.46 - $140.46
    Current price $140.46
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  • Fuel Pressure Gauge Test Tool - WPE-600-190

    Aqua-Hot
    Original price $176.68
    Original price $176.68 - Original price $176.68
    Original price $176.68
    Current price $141.34
    $141.34 - $141.34
    Current price $141.34

    The Fuel Pressure Gauge Test Tool is used to test the fuel pressure that is coming into the nozzle from the fuel pump on a Diesel Burner.  --------...

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    Original price $176.68
    Original price $176.68 - Original price $176.68
    Original price $176.68
    Current price $141.34
    $141.34 - $141.34
    Current price $141.34
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