This allows the vent limit switch to be wired in series with the thermocouple signal

Common Technician Questions: Where is the best location to install the 48G63 sensor

ensuring seamless HVAC compressor motor starting across a wide operating voltage range of 110V to 270V AC

Common Technical Questions What causes a -1

this unit is a liquid line filter drier

Heil Quaker ICP 1172230 Transition Els PW 17895 This allows the vent limitThe Heil Quaker ICP 1172230 Transition is a precision engineered OEM replacement part designed for high efficiency 90+ RPJ3 condensing gas furnaces. As a critical component in the combustion assembly, this HVAC transition assembly facilitates the seamless interface between the secondary heat exchanger and the vent piping, ensuring optimal exhaust gas flow and structural integrity. Built from high grade, heat resistant plastic, the 1172230 is specified