Aqua Hot – Burner Controller – WPE-300-901

Description

Part #: WPE-300-901

Aqua Hot or Webasto 12v Diesel Control Box / Aqua Hot – Burner Controller – WPE-300-901

The Aqua-Hot Heating System is a Hydronic Heating System (heating with hot water) that provides interior zone heating where and when it is needed, as well as a continuous, on-demand supply of domestic hot water. Both heating features are accomplished by a 12 Volt-DC powered Diesel Burner and a 120 Volt-AC powered Electric Heating Element. These two heating sources maintain the temperature of the Aqua-Hot’s antifreeze and water heating solution. In addition, the Aqua-Hot has been designed to preheat the vehicle’s engine before starting. This preheat feature provides an easy engine start-up whenever cool weather conditions are present.

The interior heating system is responsible for providing heat to the motor home’s interior to maintain the temperature at a comfortable level. For interior heating, it is the room thermostats that trigger the Aqua-Hot / Hydro-Hot’s interior heating system. When a thermostat recognizes that heat is required in a particular area, it sends a signal to the Aqua-Hot /  Hydro-Hot’s electronic controller (Aqua Hot – Burner Controller – WPE-300-901) calling for heat.

The diesel-burner controller operates all the components of the diesel-burner head and safely shuts the heater OFF in the event of an overheat, flameout, and low voltage condition. It also receives diesel burner operation status signals from the flame sensor, VDC control thermostat, and VDC high-limit thermostat.

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.

Compatible model numbers:

Aqua Hot

Hydro Hot

Webasto