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International Comfort Products EF08B1500A2 Air Pressure Switch
The main function of this type of switch is to determine whether the primary blower is blowing air. This pressure switch is one of the critical aspects of the whole safety system that is intended to keep you from harm. A lot of switches are designed with a reset that is manual instead of automatic, which makes you reset it by hand in order for the HVAC system to continue running.
Red Flags that your HVAC Air Pressure Switch has Failed
- HVAC system will not run.
- Incorrect voltage running through the pressure switch.
- The proper temperature seldom achieved.
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