News & Events
News & Events
Astemo Blower Fan Regulator: Highly precise airflow control through advanced semiconductor technology
A blower fan regulator or blower resistor is a key electronic component in vehicle air conditioning systems.
Its primary function is to control the fan speed.
By receiving signals from the climate control unit, the blower regulator precisely adjusts the airflow within
the vehicle cabin - ensuring optimal comfort at any outside temperature.
Astemo stands for premium quality and durability:
- High quality standards based on OE expertise: All products meet the global Astemo test standards, ensuring consistently high product quality.
- Heat-resistant electronics: Use of components selected according to automotive testing standards and qualified for operation under high temperatures.
- Wear-free operation: By eliminating mechanical relays, common wear sources are removed - ensuring longer service life.
- Modern design architecture: Integrated semiconductors and microcontrollers improve efficiency, control precision, and overall reliability.
- Robust housing design: High-grade housing materials protect against environmental influences and thermal stress.
Our current product range includes more than 110 items, enabling us to achieve an impressive market coverage of 56%. This corresponds to over 215 million vehicles in the EMEA* region.
*EMEA implies the 17 most relevant countries in the region
| Hüco No. 132501 / Astemo No. 2502501 | |
|---|---|
 |
VW GROUP 5Q0907521A VW GROUP 5Q0907521C VW GROUP 5Q0907521D VW GROUP 5Q0907521E VW GROUP 5WA907521 |
| Hüco No. 132508 / Astemo No. 2502508 | |
|---|---|
 |
VW GROUP 1K092963A VW GROUP 1K0959263 VW GROUP 1K0959263A |
| Hüco No. 132515 / Astemo No. 2502515 | |
|---|---|
 |
VOLVO 30767040 FORD 6G9N19W575AA LAND ROVER LR002685 |
| Hüco No. 132529 / Astemo No. 2502529 | |
|---|---|
 |
VW GROUP 1J0907521 VW GROUP 357907521 FORD 1049849 FORD 7275957 FORD 95NW18B647CA |
| Hüco No. 132538 / Astemo No. 2502538 | |
|---|---|
 |
NISSAN 27761AX010 PSA 6441L2 RENAULT 7701048390 RENAULT 7701207718 |
| Hüco No. 132540 / Astemo No. 2502540 | |
|---|---|
 |
VW GROUP 6Q0959263 VW GROUP 6Q0959263A |
| Hüco No. 132541 / Astemo No. 2502541 | |
|---|---|
 |
FORD 1206927 FORD 1253185 FORD 1325972 FORD 3M5H18B647AB FORD 3M5H18B647AC |
| Hüco No. 132566 / Astemo No. 2502566 | |
|---|---|
 |
LEXUS 8716513010 TOYOTA 8716513010 |
OE names for references only. Please check the TecDoc catalogue for a complete application list of all products, or contact us personally.