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International Comfort Products HHP030GKA1 Air Pressure Switch
The reason for the existence of the air pressure switch is to see if the primary blower is running. Some different switches can have a manual reset, which means you have to physically reset it in order for the system to begin normal operations again. The air pressure switch is an important part of all the safety features in today's HVAC systems in place to keep you safe from harm.
Red Flags that your Pressure Switch will Soon Fail
- The desired temperature indoors is almost never attained.
- Incorrect electrical voltage being used by the switch.
- The blower fan will not operate.
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