H-II D5S Seals, Combustion Chamber & Heat Exchanger

Espar H-II D5S — OEM Combustion Chamber & Heat Exchanger Seals/Gaskets

Maintain a proper seal and prevent exhaust or coolant leaks with these genuine OEM Espar / Eberspaecher gaskets. Designed to seal both the combustion chamber and heat exchanger on the H-II D5S coolant heater, these seals are an essential part of any burner service or heat exchanger replacement.

Replacing worn or damaged seals restores combustion integrity, prevents fault codes related to pressure loss, and extends the service life of your heater assembly.

What's Included:

• OEM Espar / Eberspaecher combustion chamber & heat exchanger seals — P/N 25.2526.99.0110

What's Not Included:

• Combustion chamber or heat exchanger components
• Installation tools

Key Specifications:

• OEM Espar / Eberspaecher part
• P/N: 25.2526.99.0110

Compatible with:

• Espar Hydronic H-II D5S heater — P/N 25.2526.05
• Espar Hydronic H-II D5S heater — P/N 25.2507.05

Compatible applications: Marine, RV, truck, and industrial equipment running Espar Hydronic H-II D5S coolant heaters.

Note: Verify your heater part number (25.2526.05 or 25.2507.05) before ordering to confirm fitment.