.05" to 12" WC
|Max Pressure (PSI):||
|Operating Temp Range:||
-40°F to 180°F
The Model AFS-145 is a general purpose proving switch designed for package burner, furnace, fuel-burning equipment, HVAC and other Energy Management applications. It may be used to sense positive, negative, or differential air pressure.
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Q:Can I use this to control my home humidifier?
A:Yes it is rated for that purpose.