Mercedes-Benz E250 W212 2012 Heater Control Panel – A2129008608
Genuine used heater / climate control panel removed from a
2012 Mercedes-Benz E-Class W212 E250. OEM part number A2129008608.
This control unit manages the cabin heating, ventilation and air conditioning functions,
including temperature adjustment, fan speed and airflow direction (depending on specification).
Ideal replacement for non-responsive buttons, faulty display/illumination, or intermittent HVAC controls.
Vehicle Compatibility
- Model: Mercedes-Benz E-Class W212
- Variant: E250
- Year: 2012
- Part Type: Heater Control Panel / Climate Control Switch Panel
- OEM Number: A2129008608
- Condition: Used genuine Mercedes component
Common Fault Symptoms
- Buttons not responding or sticking
- Fan speed or temperature not adjusting correctly
- Display issues or backlight failure
- Intermittent HVAC operation
Important Fitment & Coding Notes
- Match OEM part number: A2129008608
- Compare button layout and connector type with your original panel
- Check whether your car uses Thermatic or Thermotronic (spec can vary)
- Professional installation recommended
What Is Included
- 1x Heater / climate control panel as shown in the listing photos
Delivery & Collection
Suitable for UK-wide delivery. Collection from our Corby premises is also available by arrangement.
Need Help Confirming Compatibility?
Send your VIN number or a clear photo of your existing panel and part label, and we will help confirm fitment before purchase.













