Webasto – Combustion Chamber – WPX-265-53A

Description

Part #: WPX-265-53A

Webasto – Combustion Chamber – WPX-265-53A  for Motorhome Hydronic Heating System.

The Combustion Chamber is part of the Diesel Burner System in a Hydronic heating system. The fuel nozzle reduces the diesel fuel into a fine spray which is sprayed into the combustion chamber by a fuel solenoid valve. The ignition coil produces a high voltage spark across the ignition electrode, which then ignites the incoming combustion air/fuel mixture within the combustion chamber. When the Diesel-Burner fires into the Combustion Chamber, it heats the antifreeze and water heating solution in the Boiler Tank.

This thermal expansion can cause small cracks to develop over time creating a need to replace the chamber.

Note: If the Aluminum on the combustion chamber is melted or warped, it is recommended to replace the Flame Sensor along with the Combustion Chamber. These can also be found for a reduced rate in our Aqua Hot – Flame Sensor Service Kit.

Your Hydronic Heating System, whether it is an Aqua Hot, Hydro Hot or Webasto DBW 2010 has a white label with a model number on the heater. This label can be found on the top or on the side of your Aqua Hot, Hydro Hot or Webasto Heating System.

List of compatible model numbers,
Aqua Hot

431/12
AHE-100-00S
AHE-100-01S
AHE-100-02S
AHE-100-03S
AHE-100-04S
AHE-101-000
AHE-120-03X
AHE-120-04X
AHE-130-03X
AHE-130-04X
AHE-450-DE1
AHE-450-DE2
AHE-450-DE3
AHE-450-DE4
AHE-600-D01
AHE-600-D02
AHE-600-D03

Aqua Hot Cont.

400-D
450-D
600-D
400D
450D
600D

Hydro Hot

HHE-200-07E
HHE-500-07M
HHE-200-08E
HHE-500-08M
HHE-200-09E
HHE-500-09M

Webasto
DBW 2010
DBW 2020