Tagged: hvac

blower motor 0

What is a Blower Motor?

A blower motor is a simple DC electric motor equipped with a fan cage. These devices are installed in heater boxes and can blow either hot or cold air through the HVAC ducting and vents depending on how the climate controls are set.

heater core 0

What is a Heater Core?

Heater cores are like tiny radiators that use the hot coolant from your engine’s cooling system to warm up the interior of your car.