heating blower motor

The heater blower motor is a central component of a vehicle's heating and ventilation system. It ensures that air flows through the heating or air conditioning system and is then directed into the vehicle interior via the air vents.

During operation, the blower motor draws in air from outside or from inside the vehicle and directs it through the heater's heat exchanger or the air conditioning evaporator. Depending on the fan setting, the air is heated, cooled, or simply used to ventilate the interior. This creates a comfortable climate inside the vehicle and simultaneously defrosts or clears the windows.

The speed of the heating fan is usually controlled by a fan motor resistor or an electronic fan controller. Modern fan motors are powerfully designed and built for continuous, reliable operation.

A faulty heater blower motor can cause no air to flow from the ventilation nozzles or for the ventilation to only work at certain levels.

At Autoteile Gossau, you'll find heater blower motors in original and high-quality aftermarket versions at the best prices in Switzerland. Many products are readily available and can be delivered or picked up directly from our store in Gossau. Payment is conveniently accepted in cash or by card.