Johnson Controls P170CA-3 Pressure Control Els PW 17895 Common Questions: How do I

Common Questions: How do I set the schedule

If you notice consistent weeping

this bimetal furnace limit switch provides precise thermal sensing in the plenum

making it compatible with brands like American Standard

Always consult the Reznor technical manual for your specific model number to ensure the #47 orifice is correct for your altitude and gas type

Johnson Controls P170CA-3 Pressure Control Els PW 17895 Common Questions: How do IThe Johnson Controls P170CA 3 is a heavy duty single pole single throw (SPST) pressure control designed for high side pressure limiting and condenser fan cycling in commercial refrigeration and HVAC systems. Built as the direct P70CA 2 replacement, this control features a robust all steel case and cover to protect internal components in demanding mechanical rooms. It operates with an open high switch action, meaning the contacts open on pressure rise