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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

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Aqua-Hot Touchscreen Reporter Controller Retrofit Harness Kit - JCH-100-KIT

Aqua-Hot
$665.48
$665.48 - $665.48
$665.48
$598.93
$598.93 - $598.93
$598.93

Upgrade your Aqua-Hot hydronic heating system with the Aqua-Hot Touchscreen Reporter Controller Retrofit Harness Kit. This kit includes both the he...

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$665.48
$665.48 - $665.48
$665.48
$598.93
$598.93 - $598.93
$598.93
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Aqua-Hot Touchscreen Reporter Controller Retrofit Kit, 12VDC - JCH-PCB-501

Aqua-Hot
$1,225.90
$1,225.90 - $1,225.90
$1,225.90
$1,103.31
$1,103.31 - $1,103.31
$1,103.31
Low stock

Upgrade your Aqua-Hot heating system with the Aqua-Hot Touchscreen Reporter Controller Retrofit Kit. Designed for Aqua-Hot & Hydro-Hot hydronic...

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$1,225.90
$1,225.90 - $1,225.90
$1,225.90
$1,103.31
$1,103.31 - $1,103.31
$1,103.31
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Aqua-Hot Touchscreen Reporter Controller w/Enclosure & Terminals Kit, 12VDC - ELE-PCB-501

Aqua-Hot
$560.42
$560.42 - $560.42
$560.42
$504.38
$504.38 - $504.38
$504.38

The Aqua-Hot Touchscreen Reporter Controller w/ Enclosure & Terminals Kit is a direct replacement part used in Aqua-Hot hydronic heating system...

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$560.42
$560.42 - $560.42
$560.42
$504.38
$504.38 - $504.38
$504.38
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Aqua-Hot Webasto Controller, 12VDC - WPE-300-901

Webasto
$1,040.95
$1,040.95 - $1,040.95
$1,040.95
$936.85
$936.85 - $936.85
$936.85
In stock

The Aqua-Hot Webasto Controller is a direct replacement for the Silver and Black Webasto Control Unit (12 VDC), designed for Aqua-Hot, Hydro-Hot, a...

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$1,040.95
$1,040.95 - $1,040.95
$1,040.95
$936.85
$936.85 - $936.85
$936.85
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B-Plug Connector, 6-Way Female, Webasto (DBW2010) - WPX-178-837

Webasto
$4.24 - $4.24
$4.24
$4.24 - $4.24
$4.24

The B-Plug Connector, 6-Way Female, Webasto (DBW2010) is a direct replacement part for ensuring secure, reliable electrical connections on your Web...

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$4.24 - $4.24
$4.24
$4.24 - $4.24
$4.24
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B-Plug Connector, 6-Way Male, Webasto (DBW2010) - WPX-328-529

Webasto
$7.28
$7.28 - $7.28
$7.28
$6.07
$6.07 - $6.07
$6.07

The B-Plug Connector, 6-Way Male, Webasto (DBW2010) is a direct replacement part for ensuring secure, reliable electrical connections on your Webas...

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$7.28
$7.28 - $7.28
$7.28
$6.07
$6.07 - $6.07
$6.07
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Back Pressure Switch, 376 WC - ELX-375-035

Aqua-Hot
$100.15
$100.15 - $100.15
$100.15
$90.14
$90.14 - $90.14
$90.14

The Back Pressure Switch, 376 WC is a direct replacement part used in Aqua-Hot hydronic heating systems to monitor exhaust back pressure and ensure...

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$100.15
$100.15 - $100.15
$100.15
$90.14
$90.14 - $90.14
$90.14
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Banjo Bolt, Webasto (DBW2010) - WPX-150-754

Webasto
$8.43
$8.43 - $8.43
$8.43
$6.74
$6.74 - $6.74
$6.74

The Banjo Bolt, Webasto (DBW2010) is a direct replacement part for Webasto DBW 2010 diesel burner in the fuel system, ensuring a secure and leak-f...

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$8.43
$8.43 - $8.43
$8.43
$6.74
$6.74 - $6.74
$6.74
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Barb Swivel Fitting, (F) #6 JIC x 5/16 in. - FLX-380-406

Aqua-Hot
$8.59
$8.59 - $8.59
$8.59
$7.73
$7.73 - $7.73
$7.73

The Barb Swivel Fitting, (F) #6 JIC x 5/16 in. is a direct replacement part used in Aqua-Hot and Hydro-Hot hydronic heating systems to connect flex...

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$8.59
$8.59 - $8.59
$8.59
$7.73
$7.73 - $7.73
$7.73
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Bearing Kit, Webasto (DBW2010) - WPX-378-313

Webasto
$155.11
$155.11 - $155.11
$155.11
$124.09
$124.09 - $124.09
$124.09

The Bearing Kit, Webasto (DBW2010) is a direct replacement part for Webasto DBW 2010 diesel burners to keep your burner running smoothly. Bearings ...

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$155.11
$155.11 - $155.11
$155.11
$124.09
$124.09 - $124.09
$124.09
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Black Dot Hi-Limit Thermostat, VDC Control 230 Degree F - ELE-L08-230

Aqua-Hot
$88.33
$88.33 - $88.33
$88.33
$79.50
$79.50 - $79.50
$79.50

The Black Dot Hi-Limit Thermostat is a direct replacement part used in Aqua-Hot & Hydro-Hot hydronic heating systems as a safety device to prev...

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$88.33
$88.33 - $88.33
$88.33
$79.50
$79.50 - $79.50
$79.50
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Blower Casing O-Ring, Webasto (DBW2010) - WPX-412-244

Webasto
$21.65
$21.65 - $21.65
$21.65
$17.32
$17.32 - $17.32
$17.32

The Blower Casing O-Ring, Webasto (DBW2010) is a direct replacement part for the Webasto DBW 2010 burner. This durable O-ring ensures an airtight s...

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$21.65
$21.65 - $21.65
$21.65
$17.32
$17.32 - $17.32
$17.32
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Blower Casing, Webasto (DBW2010) - WPX-225-67A

Webasto
$180.05
$180.05 - $180.05
$180.05
$144.04
$144.04 - $144.04
$144.04

The Blower Casing, Webasto (DBW2010) is a direct replacement part for Webasto DBW 2010 diesel burner. Important Information Protects Blower Assem...

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$180.05
$180.05 - $180.05
$180.05
$144.04
$144.04 - $144.04
$144.04
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Blower Fan Replacement - ELX-375-020

Aqua-Hot
$58.14
$58.14 - $58.14
$58.14
$52.33
$52.33 - $52.33
$52.33

The Blower Fan Replacement is a direct replacement part used in Aqua-Hot hydronic heating systems to replace the combustion air fan responsible for...

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$58.14
$58.14 - $58.14
$58.14
$52.33
$52.33 - $52.33
$52.33
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Blower Fan Replacement Kit - ELX-375-020-FRU

Aqua-Hot
$55.21
$55.21 - $55.21
$55.21
$49.69
$49.69 - $49.69
$49.69
Low stock

The Blower Fan Replacement Kit are direct replacement parts used in Aqua-Hot hydronic heating systems to replace the combustion air fan responsible...

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$55.21
$55.21 - $55.21
$55.21
$49.69
$49.69 - $49.69
$49.69
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Blower Fan Seat Gasket - HDE-375-010

Aqua-Hot
$5.55
$5.55 - $5.55
$5.55
$5.00
$5.00 - $5.00
$5.00
Low stock

The Blower Fan Seat Gasket is a direct replacement part used in Aqua-Hot hydronic heating systems to replace the combustion air fan gasket responsi...

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$5.55
$5.55 - $5.55
$5.55
$5.00
$5.00 - $5.00
$5.00
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Blower Housing Screw, Webasto (DBW2010) - WPX-147-729

Webasto
$0.74
$0.74 - $0.74
$0.74
$0.59
$0.59 - $0.59
$0.59

The Blower Housing Screw, Webasto (DBW2010) is a direct replacement part for Webasto DBW 2010 diesel burner. This screw secures the blower housing ...

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$0.74
$0.74 - $0.74
$0.74
$0.59
$0.59 - $0.59
$0.59
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Blue Dot Thermostat, VDC Control 190 Degree F - ELE-L08-190

Aqua-Hot
$80.33
$80.33 - $80.33
$80.33
$72.30
$72.30 - $72.30
$72.30

The Blue Dot Thermostat is a direct replacement part used in Aqua-Hot & Hydro-Hot hydronic heating systems. Engineered to activate at 190 degre...

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$80.33
$80.33 - $80.33
$80.33
$72.30
$72.30 - $72.30
$72.30
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Bosch Assist Pump Kit w/ Terminals - PLE-100-911

Aqua-Hot
$357.38
$357.38 - $357.38
$357.38
$321.64
$321.64 - $321.64
$321.64
Low stock

The Bosch Assist Pump Kit with Terminals can be used in Aqua-Hot and Hydro-Hot hydronic heating systems to circulate antifreeze through the interio...

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$357.38
$357.38 - $357.38
$357.38
$321.64
$321.64 - $321.64
$321.64
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Bosch Assist/Booster Pump Kit - PLE-100-910

Aqua-Hot
$357.38
$357.38 - $357.38
$357.38
$321.64
$321.64 - $321.64
$321.64

The Bosch Assist Pump Kit with Terminals can be used in Aqua-Hot and Hydro-Hot hydronic heating systems to circulate antifreeze through the interio...

View full details
$357.38
$357.38 - $357.38
$357.38
$321.64
$321.64 - $321.64
$321.64
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Brass Ball Drain Valve Assembly - PLE-688-002-FRU

Aqua-Hot
$47.83
$47.83 - $47.83
$47.83
$38.26
$38.26 - $38.26
$38.26

The Brass Ball Drain Valve Assembly is both an aftermarket upgrade and direct replacement used in Aqua-Hot & Hydro-Hot hydronic heating systems...

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$47.83
$47.83 - $47.83
$47.83
$38.26
$38.26 - $38.26
$38.26
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Save 58% Save %

Brass Ball Valve 1/2 in. (F) NPT - PLX-BV1-200

Aqua-Hot
$28.27
$28.27 - $28.27
$28.27
$12.00
$12.00 - $12.00
$12.00

The Brass Ball Valve, 1/2 in. (F) NPT is a direct replacement part used in Aqua-Hot and Hydro-Hot hydronic heating systems to manually control flui...

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$28.27
$28.27 - $28.27
$28.27
$12.00
$12.00 - $12.00
$12.00
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Save 20% Save %

Brass Barb Fitting, 3/4 in x 1/2 in - PLX-A65-200

Aqua-Hot
$10.82
$10.82 - $10.82
$10.82
$8.66
$8.66 - $8.66
$8.66

The Brass Barb Fitting, 3/4 in x 1/2 in is a direct replacement part used in Aqua-Hot & Hydro-Hot hydronic heating systems to connect flexible ...

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$10.82
$10.82 - $10.82
$10.82
$8.66
$8.66 - $8.66
$8.66
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Brass Check Valve 1/2 in. x 1/2 in. - PLX-2A1-300

Aqua-Hot
$98.96
$98.96 - $98.96
$98.96
$69.27
$69.27 - $69.27
$69.27

The Brass Check Valve is a direct replacement part designed for maintaining proper coolant flow in hydronic heating systems. Constructed from durab...

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$98.96
$98.96 - $98.96
$98.96
$69.27
$69.27 - $69.27
$69.27
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