Webasto Heater Controller Rheostat 12V or 24V 

• Built in operations LED & Diagnostic fault code indicator.
• Suitable for 12V or 24V heaters.
• Comfortable temperature control.

Replaces 83052B rheostat

Compatible with these Webasto Air Heaters:

• Airtop 2000,
• Airtop2000S & ST version
• Airtop 3500,
• Airtop 5000 & ST version 
• Airtop EVO 3900
• Airtop EVO 5500
• Airtop EVO 40 & 55

Cross reference: