Cost Saving Kits | Aqua-Hot Annual Service & Maintenance Bundles

Cost Saving Kits | Aqua-Hot Annual Service & Maintenance Bundles

Save More with Aqua-Hot Cost Saving Kits

Keep your Aqua-Hot or Hydro-Hot heating system running at peak efficiency while saving money on essential maintenance parts. Our Cost Saving Kits include everything you need for an annual service — bundled together at a lower price than buying items individually.

Each kit is assembled from OEM Aqua-Hot parts, ensuring the same performance and reliability you’d expect from factory replacements.

Includes core service components: fuel filters, nozzles, gaskets, electrodes, and more
🧰 Complete annual maintenance kits for most Aqua-Hot models
💲 Discounted bundle pricing vs. single-part purchases
🚚 Fast shipping from our U.S. warehouse

Performing regular maintenance not only extends system life but also reduces fuel consumption and prevents costly breakdowns. Whether you’re servicing a 400D, 450D, 600D, or 675D, these all-in-one kits make annual maintenance simple, affordable, and reliable.

General fuel filter kit including filters and necessary installation components.
Save $17.00
$106.99
$89.99
Save $17.00
A compact service kit featuring a filter and nozzle for various applications.
Save $3.36
$47.35
$43.99
Save $3.36
Racor fuel filter service kit with filter element and seals for maintenance tasks
$84.99
A metal hose adapter designed for connecting expansion tanks to plumbing systems.
$3.20
$179.99
Webasto fuel pump kit with 10 bar pressure and supply and return pipes visible.
$449.99
Electrode clamp assembly with durable metal construction and secure gripping mechanism.
$9.99
Webasto 2 Banjo Bolt Service Kit with metal bolts and sealing washers visible in the image
Save $5.00
$19.99
$14.99
Save $5.00
PEX line repair kit with fittings and tools for Aqua-Hot Systems, 5/8 inch size.
$30.00
Red 5/8" PEX tubing with an O2 barrier, sold by the foot.
$4.37
Save $6.32
$242.31
$235.99

5 Year Webasto Burner Service Kit

The 5 Year Rebuild Burner Kit, Webasto (DBW2010) is designed to restore your Webasto DBW 2010 burner to peak performance. Over time, critical burne...

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$242.31
$235.99
Save $6.32
Hydraulic pump repair kit with metal fittings, O-rings, and instruction sheet on a white background.
$377.37

Webasto Fuel Pump 10 Bar Kit WPX-503-03A

The Webasto WPX-503-03A Fuel Pump Kit is a high-pressure 10 bar pump assembly designed for use with Webasto heating systems. It ensures precise and...

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$377.37
Save $7.15
$77.14
$69.99

Mini Racor Kit (Filter & Nozzle)

Filter out worries and fuel your warmth—Mini Racor Kit keeps your hydronic system running like a dream!

$77.14
$69.99
Save $7.15
Mini Aqua-Hot Annual Service Kit - (Filter, Nozzle, Combustion Chamber Gasket)
Save $5.95
$55.94
$49.99

Mini Aqua-Hot Annual Service Kit - (Filter, Nozzle, Combustion Chamber Gasket)

Keep your warmth flowing year-round with the Mini Aqua-Hot Annual Service Kit—where comfort meets consistency! Kit Includes: Filter, Nozzle, Chamb...

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$55.94
$49.99
Save $5.95

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