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FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on the weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085! Holiday Notice: Please be advised that we will be closed for the holidays on December 24–26, 2025, and December 31, 2025 through January 2, 2026.
FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085! Holiday Notice: Please be advised that we will be closed for the holidays on December 24–26, 2025, and December 31, 2025 through January 2, 2026.

Holiday Closure Notice

Please be advised that we will be closed for the holidays on December 24–26, 2025, and December 31, 2025 through January 2, 2026.

Thank you for your patience and understanding!

— The Heat My RV Team

Products

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Outer Flame Tube Gasket - HDE-700-200

Aqua-Hot
$11.50
$11.50 - $11.50
$11.50
$10.35
$10.35 - $10.35
$10.35

The Outer Flame Tube Gasket is a direct replacement part used in the 525 Model Aqua-Hot's hydronic heating systems to seal the combustion chamber’s...

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$11.50
$11.50 - $11.50
$11.50
$10.35
$10.35 - $10.35
$10.35
Save 10% Save %
Save 20% Save %

Overtemp Thermostat with Manual Reset, Webasto - WPX-408-719

Webasto
$44.34
$44.34 - $44.34
$44.34
$35.47
$35.47 - $35.47
$35.47

The Overflow Thermostat with Manual Reset, Webasto is a direct replacement part for select Webasto DBW heating systems designed to prevent overhea...

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$44.34
$44.34 - $44.34
$44.34
$35.47
$35.47 - $35.47
$35.47
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Save 20% Save %

Photo Disc Retaining Clip, Webasto (DBW2010) - WPX-453-048

Webasto
$10.00
$10.00 - $10.00
$10.00
$8.00
$8.00 - $8.00
$8.00

The Photo Disc Retaining Clip, Webasto (DBW2010) is a direct replacement part designed to secure the photo disc in place on your Webasto DBW 2010 b...

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$10.00
$10.00 - $10.00
$10.00
$8.00
$8.00 - $8.00
$8.00
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Save 20% Save %

Photo Disc Screw, Webasto (DBW2010) - WPX-147-699

Webasto
$1.50
$1.50 - $1.50
$1.50
$1.20
$1.20 - $1.20
$1.20

The Photo Disc Screw, Webasto (DBW2010) is a direct replacement part for Webasto DBW 2010 diesel burner. This screw secures the photo disc (flame s...

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$1.50
$1.50 - $1.50
$1.50
$1.20
$1.20 - $1.20
$1.20
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Photo Disc, Webasto (DBW2010) - WPX-887-71A

Webasto
$28.18
$28.18 - $28.18
$28.18
$22.54
$22.54 - $22.54
$22.54

The Photo Disc, Webasto (DBW2010) is a direct replacement part for Webasto DBW 2010 diesel burner.  Over time, wear and tear can affect its balanci...

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$28.18
$28.18 - $28.18
$28.18
$22.54
$22.54 - $22.54
$22.54
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Save 56% Save %

Pink/Red Century Boiler Antifreeze, Gallon - MSX-300-270

Aqua-Hot
$91.99
$91.99 - $91.99
$91.99
$40.90
$40.90 - $40.90
$40.90

The Pink/Red Century Boiler Antifreeze, Gallon is used in Aqua-Hot, Hydro-Hot, Hurricane & Oasis hydronic heating systems to protect against fr...

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$91.99
$91.99 - $91.99
$91.99
$40.90
$40.90 - $40.90
$40.90
Save 56% Save %
Save 20% Save %

Pre-Heat Thermostat W/ Bracket, Webasto (DBW2010) - WPX-603-547

Webasto
$59.04
$59.04 - $59.04
$59.04
$47.23
$47.23 - $47.23
$47.23

The Pre-Heat Thermostat W/ Bracket, Webasto (DBW2010) is a direct replacement part that ensures efficient pre-heating and optimal temperature contr...

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$59.04
$59.04 - $59.04
$59.04
$47.23
$47.23 - $47.23
$47.23
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Save 79% Save %

Preheat Nozzle Element Clip, Webasto (DBW2010) - WPX-197-23B

Webasto
$57.80
$57.80 - $57.80
$57.80
$12.32
$12.32 - $12.32
$12.32

The Preheat Nozzle Element Clip, Webasto (DBW2010) is a direct replacement part for securing the preheat nozzle element in place, ensuring proper f...

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$57.80
$57.80 - $57.80
$57.80
$12.32
$12.32 - $12.32
$12.32
Save 79% Save %
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Pressure Relief Valve, 125 PSI - PLX-111-125

Aqua-Hot
$135.40
$135.40 - $135.40
$135.40
$121.86
$121.86 - $121.86
$121.86

The Pressure Relief Valve is a direct replacement part designed for Aqua-Hot & Hydro-Hot hydronic heating systems. It regulates and maintains w...

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$135.40
$135.40 - $135.40
$135.40
$121.86
$121.86 - $121.86
$121.86
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Save 10% Save %

Pump Isolator Bracket - PLX-100-837

Aqua-Hot
$2.27
$2.27 - $2.27
$2.27
$2.04
$2.04 - $2.04
$2.04

The Pump Isolator Bracket is a direct replacement part designed for securing Buehler circulation pumps in Aqua-Hot hydronic heating systems. This r...

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$2.27
$2.27 - $2.27
$2.27
$2.04
$2.04 - $2.04
$2.04
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Save up to 66% Save %

Racor Spin On Fuel Filter, 10 Micron (Discount Bundle) - Johns Custom Kits - FLX-R12-TRB

Aqua-Hot
$279.98 - $1,399.90
$279.98 - $1,399.90
$279.98
$100.09 - $480.23
$100.09 - $480.23
$100.09

The Racor Spin On Fuel Filter, 10 Micron is a direct replacement part for maintaining clean fuel delivery to the Aqua-Hot & Hydro-Hot hydronic ...

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$279.98 - $1,399.90
$279.98 - $1,399.90
$279.98
$100.09 - $480.23
$100.09 - $480.23
$100.09
Save up to 66% Save %
Save 58% Save %

Racor Spin On Fuel Filter, 10 Micron - FLX-R12-TRA

Aqua-Hot
$139.99
$139.99 - $139.99
$139.99
$58.14
$58.14 - $58.14
$58.14

The Racor Spin On Fuel Filter, 10 Micron is a direct replacement part for maintaining clean fuel delivery to the Aqua-Hot & Hydro-Hot hydronic ...

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$139.99
$139.99 - $139.99
$139.99
$58.14
$58.14 - $58.14
$58.14
Save 58% Save %
Save 10% Save %

Radiator Cap with Bail - PLX-403-000

Aqua-Hot
$139.43
$139.43 - $139.43
$139.43
$125.49
$125.49 - $125.49
$125.49
Low stock

The Radiator Cap with Bail is a direct replacement part designed for select Hydro-Hot hydronic heating systems. This cap ensures a secure seal for ...

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$139.43
$139.43 - $139.43
$139.43
$125.49
$125.49 - $125.49
$125.49
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Save 42% Save %

Radiator Cap, 13 PSI - PLX-102-229

Aqua-Hot
$30.84
$30.84 - $30.84
$30.84
$18.00
$18.00 - $18.00
$18.00

The 13 PSI radiator cap a direct replacement part designed for use with Aqua-Hot & Hydro-Hot hydronic heating systems. This cap maintains the ...

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$30.84
$30.84 - $30.84
$30.84
$18.00
$18.00 - $18.00
$18.00
Save 42% Save %

Rebuilt Webasto Diesel Burner, Modified For Any Model, Webasto (DBW2010) - WPU-905-83A

HeatMyRV
$2,350.00 - $3,405.55
$2,350.00 - $3,405.55
$2,350.00 - $3,405.55
$2,350.00

The Rebuilt Webasto Diesel Burner (WPU-905-83A) is a cost-effective solution for a close to new Webasto DBW 2010 burner. This burner is modified fo...

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$2,350.00 - $3,405.55
$2,350.00 - $3,405.55
$2,350.00 - $3,405.55
$2,350.00
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Red Dot Control Thermostat, VAC Control 198 Degree F - ELE-010-198

Aqua-Hot
$76.66
$76.66 - $76.66
$76.66
$68.99
$68.99 - $68.99
$68.99

The 198°F Red Dot Control Thermostat is a direct replacement part designed for Aqua-Hot hydronic heating systems. This AC thermostat monitors the b...

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$76.66
$76.66 - $76.66
$76.66
$68.99
$68.99 - $68.99
$68.99
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Save 28% Save %

Red/Pink Annual Service Kit, Pink - Johns Custom Kits - JCH-ASK-PNK

Aqua-Hot
$252.95
$252.95 - $252.95
$252.95
$182.56
$182.56 - $182.56
$182.56

This Red/Pink Annual Service Kit, Garber are direct replacement parts used in Aqua-Hot hydronic heating systems with Red/Pink antifreeze. This kit ...

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$252.95
$252.95 - $252.95
$252.95
$182.56
$182.56 - $182.56
$182.56
Save 28% Save %
Save 32% Save %

Red/Pink Annual Service Kit, Racor - Johns Custom Kits - JCH-R12-PNK

Aqua-Hot
$309.07
$309.07 - $309.07
$309.07
$209.74
$209.74 - $209.74
$209.74

This Red/Pink Annual Service Kit, Racor are direct replacement parts used in Aqua-Hot & Hydro-Hot hydronic heating systems with Red/Pink antifr...

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$309.07
$309.07 - $309.07
$309.07
$209.74
$209.74 - $209.74
$209.74
Save 32% Save %
Save 29% Save %

Red/Pink Century Boiler Antifreeze, Quart - MSX-300-275

Aqua-Hot
$55.99
$55.99 - $55.99
$55.99
$39.93
$39.93 - $39.93
$39.93

The Red/Pink Century Boiler Antifreeze, Quart is a propylene glycol-based antifreeze specifically formulated for use in Aqua-Hot & Hydro-Hot ...

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$55.99
$55.99 - $55.99
$55.99
$39.93
$39.93 - $39.93
$39.93
Save 29% Save %
Save 20% Save %

Refractometer, Battery/Coolant Tester - MSX-907-162

Aqua-Hot
$112.35
$112.35 - $112.35
$112.35
$89.88
$89.88 - $89.88
$89.88

The Refractometer, Battery/Coolant Tester is used in Aqua-Hot & Hydro-Hot hydronic heating systems to accurately measure the freeze point and c...

View full details
$112.35
$112.35 - $112.35
$112.35
$89.88
$89.88 - $89.88
$89.88
Save 20% Save %
Save 20% Save %

Relay Socket - ELX-SR3-B05

Aqua-Hot
$39.20
$39.20 - $39.20
$39.20
$31.36
$31.36 - $31.36
$31.36

The relay socket designed for use in Aqua-Hot hydronic heating systems. This socket facilitates the secure installation and connection ELX-W1A-486 ...

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$39.20
$39.20 - $39.20
$39.20
$31.36
$31.36 - $31.36
$31.36
Save 20% Save %
Save 20% Save %

Right Blower Casing Grommet, Webasto (DBW2010) - WPX-299-995

Webasto
$3.50
$3.50 - $3.50
$3.50
$2.80
$2.80 - $2.80
$2.80

The Right Blower Casing Grommet, Webasto (DBW2010) is a direct replacement part for Webasto DBW 2010 diesel burner designed to provide a secure, vi...

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$3.50
$3.50 - $3.50
$3.50
$2.80
$2.80 - $2.80
$2.80
Save 20% Save %
Save 20% Save %

Rubber Electrode Boot, Webasto (DBW2010) - WPX-176-494

Webasto
$53.76
$53.76 - $53.76
$53.76
$43.01
$43.01 - $43.01
$43.01

The Rubber Electrode Boot is a direct replacement part for Webasto DBW 2010 diesel burner designed to insulate and protect the electrodes in your W...

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$53.76
$53.76 - $53.76
$53.76
$43.01
$43.01 - $43.01
$43.01
Save 20% Save %
Save 10% Save %

Rubber Gasket w/Adhesive - PLE-GAS-010

Aqua-Hot
$3.43
$3.43 - $3.43
$3.43
$3.09
$3.09 - $3.09
$3.09

The Rubber Gasket with Adhesive is a direct replacement part used in Aqua-Hot hydronic heating systems to provide a tight, vibration-resistant seal...

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$3.43
$3.43 - $3.43
$3.43
$3.09
$3.09 - $3.09
$3.09
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