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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!
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!

Shipping & Delivery Updates

We understand how important it is for you to receive your orders on time, and we sincerely apologize for any delays you may be experiencing with your shipments.

Please note that once packages leave our facility, they are handled by third-party carriers, such as the United States Postal Service (USPS). While we do our best to ensure timely dispatch, delivery times are ultimately out of our control once the package is with the carrier.

We greatly appreciate your understanding and patience. Please feel free to reach out to our customer service team if you have any concerns or need assistance tracking your package.

Shipping Policy

Webasto

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Save 24% Save %

Annual Service Kit, Garber R Fuel Filter & .35 Nozzle - Johns Custom Kits - JCH-GRB-KIT

Aqua-Hot
$62.09
$62.09 - $62.09
$62.09
$47.35
$47.35 - $47.35
$47.35

The Annual Service Kit, Garber & .35 Nozzle is used in Aqua-Hot & Hydro-Hot diesel heating systems for routine burner maintenance. This kit...

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$62.09
$62.09 - $62.09
$62.09
$47.35
$47.35 - $47.35
$47.35
Save 24% Save %
Save 22% Save %

Aqua-Hot Annual Service Kit - Johns Custom Kits – JCH-4XX-KIT

Aqua-Hot
$71.63
$71.63 - $71.63
$71.63
$55.94
$55.94 - $55.94
$55.94

The Aqua-Hot Annual Service Kit, Johns Custom Kit is designed to provide all the essential components needed for yearly maintenance on Aqua-Hot hyd...

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$71.63
$71.63 - $71.63
$71.63
$55.94
$55.94 - $55.94
$55.94
Save 22% Save %
Save 20% Save %

Garber R Fuel Filter - FLE-120-100

Aqua-Hot
$35.44
$35.44 - $35.44
$35.44
$28.35
$28.35 - $28.35
$28.35

The Garber R Fuel Filter is a direct replacement part for maintaining clean fuel delivery to the Aqua-Hot & Hydro-Hot hydronic heating systems....

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$35.44
$35.44 - $35.44
$35.44
$28.35
$28.35 - $28.35
$28.35
Save 20% Save %
Save 10% Save %

Cozy III Heat Exchanger - EXE-103-0EX

Aqua-Hot
$153.47
$153.47 - $153.47
$153.47
$138.12
$138.12 - $138.12
$138.12

The Cozy III Heat Exchanger is a direct replacement part used in Aqua-Hot, Hydro-Hot & Webasto hydronic heating systems to distribute interior ...

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$153.47
$153.47 - $153.47
$153.47
$138.12
$138.12 - $138.12
$138.12
Save 10% Save %
Save 28% Save %

Yellow/Green Annual Service Kit, Garber - Johns Custom Kits - JCH-ASK-GRN

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

This Yellow/Green Annual Service Kit, Garber are direct replacement parts used in Aqua-Hot hydronic heating systems with yellow/green antifreeze. T...

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$252.95
$252.95 - $252.95
$252.95
$182.56
$182.56 - $182.56
$182.56
Save 28% 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 53% Save %

Yellow/Green Century Boiler Antifreeze, Quart - MSX-300-GRN

Aqua-Hot
$55.99
$55.99 - $55.99
$55.99
$26.36
$26.36 - $26.36
$26.36

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

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$55.99
$55.99 - $55.99
$55.99
$26.36
$26.36 - $26.36
$26.36
Save 53% Save %
Save 10% Save %

4 Terminal 12V LED Rocker Switch 44X22 mm Cutout - ELX-283-283

Aqua-Hot
$21.37
$21.37 - $21.37
$21.37
$19.23
$19.23 - $19.23
$19.23

The 4-terminal, 12V LED rocker switch is a direct replacement part designed for custom control panel installations in RV hydronic heating systems, ...

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$21.37
$21.37 - $21.37
$21.37
$19.23
$19.23 - $19.23
$19.23
Save 10% Save %
Save 17% Save %

Swing Bolt Assembly, Webasto (DBW2010) - Johns Custom Kits - JCH-363-618

Aqua-Hot
$16.80
$16.80 - $16.80
$16.80
$14.00
$14.00 - $14.00
$14.00

The Swing Bolt Assembly (JCH-363-618) is a standard component integral to the diesel burner in Aqua-Hot, Hydro-Hot, and Webasto DBW 2010 hydronic h...

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$16.80
$16.80 - $16.80
$16.80
$14.00
$14.00 - $14.00
$14.00
Save 17% Save %
Save 10% Save %

2-Position Switch Panel Assembly - ELE-000-508

Aqua-Hot
$49.42
$49.42 - $49.42
$49.42
$44.48
$44.48 - $44.48
$44.48
Low stock

The 2-Position Switch Panel Assembly is a direct replacement part used in Aqua-Hot & Hydro-Hot hydronic heating systems to control key function...

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$49.42
$49.42 - $49.42
$49.42
$44.48
$44.48 - $44.48
$44.48
Save 10% Save %
Save 10% Save %

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

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
Save 10% Save %
Save up to 24% Save %

Garber R Fuel Filter (Discount Bundle) - Johns Custom Kits - FLE-120-100

Aqua-Hot
$70.88 - $354.40
$70.88 - $354.40
$70.88
$56.13 - $269.33
$56.13 - $269.33
$56.13

The Garber R Fuel Filter is a direct replacement part for maintaining clean fuel delivery to the Aqua-Hot & Hydro-Hot hydronic heating systems....

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$70.88 - $354.40
$70.88 - $354.40
$70.88
$56.13 - $269.33
$56.13 - $269.33
$56.13
Save up to 24% 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 20% Save %

12 VDC Komfort Motor - EXX-D15-241

Aqua-Hot
$201.99
$201.99 - $201.99
$201.99
$161.59
$161.59 - $161.59
$161.59
Low stock

The 12VDC Komfort motor is a direct replacement part specifically designed for use in Komfort Heat Exchangers within Aqua-Hot & Hydro-Hot hydro...

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$201.99
$201.99 - $201.99
$201.99
$161.59
$161.59 - $161.59
$161.59
Save 20% Save %
Save 10% Save %

10 Micron Spin-on Fuel Filter, Complete Garber R Assembly - FLX-120-000

Aqua-Hot
$185.38
$185.38 - $185.38
$185.38
$166.84
$166.84 - $166.84
$166.84

The 10 Micron Spin-on Fuel Filter, Complete Garber R Assembly is a complete fuel filtration unit designed for Aqua-Hot and Hydro-Hot hydronic heati...

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$185.38
$185.38 - $185.38
$185.38
$166.84
$166.84 - $166.84
$166.84
Save 10% Save %
Save 10% Save %

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
Save 10% Save %
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 ...

View full details
$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 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
Save 20% Save %
Save 10% Save %

Heat Exchanger Whisper Fan Replacement, 12 VDC - ELX-500-12B

Aqua-Hot
$57.20
$57.20 - $57.20
$57.20
$51.48
$51.48 - $51.48
$51.48

The Heat Exchanger Whisper Fan Replacement, 12 VDC is a direct replacement part used in Aqua-Hot & Hydro-Hot hydronic heating systems to circul...

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$57.20
$57.20 - $57.20
$57.20
$51.48
$51.48 - $51.48
$51.48
Save 10% Save %
Save 10% Save %

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
Save 10% Save %
Sold out

3-Position Switch Panel, 44 x 22 mm Cut-Outs - SME-000-509

Aqua-Hot
$28.43
$28.43 - $28.43
$28.43
$25.59
$25.59 - $25.59
$25.59
Out of stock

The 3-Position Switch Panel, 44 x 22 mm Cut-Outs is a direct replacement used in Aqua-Hot & Hydro-Hot hydronic heating systems to control multi...

View full details
$28.43
$28.43 - $28.43
$28.43
$25.59
$25.59 - $25.59
$25.59
Sold out
Sold out

Circulation Pump (OBSOLETE) - PLE-100-821

Aqua-Hot
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Out of stock

This Circulation Pump was used in Aqua-Hot & Hydro-Hot hydronic heating systems to circulate antifreeze through the heating loop. This pump has...

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$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
Save 10% Save %

40A SPDT Automotive Relay - ELX-375-040

Aqua-Hot
$11.00
$11.00 - $11.00
$11.00
$9.90
$9.90 - $9.90
$9.90

The 40A SPDT Automotive Relay is a direct replacement part used in Aqua-Hot & Hydro-Hot hydronic heating systems to control high-current electr...

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$11.00
$11.00 - $11.00
$11.00
$9.90
$9.90 - $9.90
$9.90
Save 10% Save %
Sold out

2-Position Switch Panel, 44 x 22 mm Cut-Outs - SME-000-508

Aqua-Hot
$26.08
$26.08 - $26.08
$26.08
$23.47
$23.47 - $23.47
$23.47
Out of stock

The 2-Position Switch Panel, 44 x 22 mm Cut-Outs is a direct replacement part used in Aqua-Hot & Hydro-Hot hydronic heating systems to control ...

View full details
$26.08
$26.08 - $26.08
$26.08
$23.47
$23.47 - $23.47
$23.47
Sold out

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