{#% include 'elevar-head' %} Aqua-Hot Parts for Sale Online - Fuel Filters, Pumps, & More | Hydronic Heating Warehouse

All Aqua-Hot Parts

Brass Fitting Insert for 5/8 inch PEX
Brass Fitting Insert for 5/8 inch PEX
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$5.00
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$169.58
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Shut-off Valve 1/2" CTS
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$17.29

Shut-off Valve 1/2" CTS

Fresh Water Shut Off Valve; 35 Series; Stop Valve; Straight; 1/2 Inch Female Quick Connect Copper Tube End x 1/2 Inch Female Quick Connect Copper ...

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$17.29
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Stackable Elbow 1/2" CTS
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$8.69

Stackable Elbow 1/2" CTS

Fresh Water Adapter Fitting; AquaLock; 1/2 Inch Female Quick Connect Copper Tube End x 1/2 Inch Copper Tube End Male Stem; 90 Degree Stackable Elb...

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$8.69
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Male Connector 1/2" NPT
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$7.29

Male Connector 1/2" NPT

Fresh Water Adapter Fitting; AquaLock; 1/2 Inch Female Quick Connect Copper Tube End x 1/2 Inch Male NPT; Straight; Off-White; Polysulfone (High Pe...

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$7.29
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Female Connector Elbow 1/2" NPS
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$8.49

Female Connector Elbow 1/2" NPS

Fresh Water Adapter Fitting; AquaLock; 1/2 Inch Female Quick Connect Copper Tube End x 1/2 Inch Female NPS Swivel End Nut; 90 Degree Elbow; Off-Whi...

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$8.49
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Union Connector 1/2" CTS
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$9.49

Union Connector 1/2" CTS

Fresh Water Coupler Fitting; AquaLock; 1/2 Inch Female Quick Connect Copper Tube End x 1/2 Inch Female 

$9.49
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Union Elbow 1/2" CTS
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$8.49

Union Elbow 1/2" CTS

Fresh Water Coupler Fitting; AquaLock; 1/2 Inch Female Quick Connect Copper Tube End x 1/2 Inch

$8.49
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Union Tee 1/2" CTS
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$10.99

Union Tee 1/2" CTS

Fresh Water Coupler Fitting; AquaLock; 1/2 Inch Female Quick Connect Copper Tube End x 1/2 Inch 

$10.99
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Fluid Level Sensor FRU Kit ELE-800-006-FRU
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$157.52

Fluid Level Sensor FRU Kit ELE-800-006-FRU

This tank level sensor will NOT replace the older mechanical tank level sensors because there is no way to ground sensor to boiler tank. No longer ...

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$157.52
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Aqua-Hot Thermostat (Used for Electric or Diesel)
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$85.80

Aqua-Hot Thermostat (Used for Electric or Diesel)

Item Model Number UV11698 (for models 100 or 431) Max. 150 degrees Thermostat: Electric or Diesel side 5.4" x 3" x 1.3"

$85.80
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3 Quart Expansion Bottle with Sensor Kit
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$115.48

3 Quart Expansion Bottle with Sensor Kit

3 Quart Expansion Bottle with Sensor Kit Tank 7 1/16"x4.5"8 9/16"Nozzles 5/8"x1.5x5/8"x1.25" Cap 1.25"x2 5/8" MSE-200-OFB

$115.48
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Harness, B-Plug, AH
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$60.76
$60.15

Harness, B-Plug, AH

Harness, B-Plug, AHELE-VS1-007 Replaces entire wiring harness

$60.76
$60.15
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Low Temp Cut-Off Thermostat ELE-LTC-606
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$31.34
$31.03

Low Temp Cut-Off Thermostat ELE-LTC-606

Thermostat, Low Temp., Cut-Off ELE-LTC-606

$31.34
$31.03
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$0.00

Extension Fitting 1.5 Inches Long

Fitting, Extension 1.5 in long 1/2" MNPT x 1/2" FNPT -̴Ì_PLE-200-008

$0.00
Webasto Thermostat Overtemp
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$83.19
$82.36

Webasto Thermostat Overtemp

Webasto Thermostat Overtemp, Manual Reset

$83.19
$82.36
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Webasto Controller Bracket
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$12.50
$10.50

Webasto Controller Bracket

Bracket for mounting control unit WPX-362-107

$12.50
$10.50
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Combustion Chamber Air Swirler DISC - USE: WPX-265-53A
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$0.00

Combustion Chamber Air Swirler DISC - USE: WPX-265-53A

*Discontinued Please purchase the_Combustion Chamber Tube Assembly WPX-265-53A  

$0.00
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Diverter Valve
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$150.44
$146.95

Diverter Valve

Diverter valve connects water pump and water tank. Winterizing fluid can then be flushed through entire system. PLE-200-100

$150.44
$146.95
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3 SPEED SWITCH
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$14.99
$13.50

3 SPEED SWITCH

3-speed switch dependably controls the WR13000, WR20000, and WR30000 auxiliary heaters.

$14.99
$13.50
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Racor Fuel Bowl
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$64.00
$56.95

Racor Fuel Bowl

Fuel bowl, 1 1/8" deep. Used with most Aqua Hot systems using an R-12T fuel filter.

$64.00
$56.95
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1/2" Braided Faucet Connector Hose LF
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$9.45
$8.72

1/2" Braided Faucet Connector Hose LF

LF Braided SS Faucet Connector Hose

$9.45
$8.72
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AH Diode Wire Kit
AH Diode Wire Kit
$9.49

AH Diode Wire Kit

AH diode wire kit.

$9.49
UTV/ RTV Cab Heater installation Kit
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$248.78
$229.65

UTV/ RTV Cab Heater installation Kit

UTV/RTV cab heater installation kit.

$248.78
$229.65
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Aqua-Hot 200 Cabin Heater
Aqua-Hot 200 Cabin Heater
$176.39

Aqua-Hot 200 Cabin Heater

These cabin heaters fit anywhere hot water and 12V DC Power is available. The adjustable mounting bracket and integrated variable speed switch make...

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$176.39
Aqua-Hot 100 Cabin Heater
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$229.98
$212.29

Aqua-Hot 100 Cabin Heater

These cabin heaters fit anywhere hot water and 12V DC Power is available. The adjustable mounting bracket and integrated variable speed switch make...

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$229.98
$212.29
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Komfort Defroster Heat Exchanger 12 VDC
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$622.73
$574.83

Komfort Defroster Heat Exchanger 12 VDC

Komfort defroster heat exchanger 12 VDC. For use when ducting high volume is required BTU's - Low 23,000, Medium 32,000, High 38,000Fan Speed - Low...

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$622.73
$574.83
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3 Zone Pipe Return Manifold Assembly
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$184.72
$170.51

3 Zone Pipe Return Manifold Assembly

3 zone pipe return manifold assembly.

$184.72
$170.51
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Tempering Valve Kit
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$397.28
$366.72

Tempering Valve Kit

Tempering Valve Kit serial number (98570 - )

$397.28
$366.72
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Tempering Valve Kit
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$401.43
$370.55

Tempering Valve Kit

Tempering Valve kit, models before serial # 98570

$401.43
$370.55
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