Common Technical Questions What causes a -1

Efficient Installation: Standard 1/4-inch gas connection with no external air adjustments required

Standard practice requires one 6-inch bottom seal per joint between sections

Durable Material: High-purity silicon carbide design withstands thermal shock and oxidation for long-term field reliability

ensuring precise timing on both the "on" and "off" cycles

Heil Quaker ICP 1172230 Transition Els PW 17895 Common Technical Questions What causesThe 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