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International Comfort Products HAC436AKA1 Air Pressure Switch
The main job of an air pressure type switch is to determine whether the air blower is blowing air. Some different switches can have a manual reset, which means it would need to be reset or else the system will cease to function. This switch is an important part of all the safety features in today's HVAC systems in place to keep you safe from any injuries.
What to Look Out for when your Air Pressure Switch is Starting to Go
- The set temp is almost never reached.
- Furnace won't run.
- Wrong volt range being read.
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