A blower motor is the component within a home`s HVAC system. The motor blows heated air through vents when the heating system is in use. Conversely, some blower motors blow cold air when the air conditioning system is in use.
There are two main types of blower motors: single-speed motors and variable-speed motors. Single-speed blower motors blow air at one speed. Variable-speed motors adjust their speed to blow air at varying speed levels.
A properly functioning blower motor remains a critical component of your home`s HVAC system. The blow motor is vital in maintaining a comfortable temperature within your home.