Wallas Burner Chamber Gasket

To seal your Wallas heater again: This original gasket for the burner chamber of the 85XCDOU model reliably restores the seal between the combustion chamber and the housing. A worn or defective sealing element can impair combustion efficiency – with the right spare part, you'll be up and running again quickly.

Tip: Always replace the gasket as part of a complete service and thoroughly clean the sealing surfaces on the burner chamber and housing before installing the new part.