This genuine Webasto wiring adapter harness is used when upgrading from a standard rheostat control to a Smartemp control.
- Webasto part: 5012138A
- Voltage: 12 vdc and 24 vdc
- Part type: Adapter Harness
- Special Attribute: For retrofitting a Rheostat control to a Smartemp
Use With:
- Airtop EVO 40
- Airtop EVO 55
- Airtop EVO 3900
- Airtop EVO 5500
