Heil Quaker ICP 1191249 Pressure Switch Key Benefits Precise Thermal Regulation:
Baker’s notes & crumb story
Description
Key Benefits Precise Thermal Regulation: Actuates between 25°F and 41°F to maintain specific environmental conditions in forced-air systems
Technicians should check for continuity across the coil (24VAC terminals) and verify that the contacts close physically and electrically when energized
the internal disc may be fatigued
providing a seamless retrofit for older pilot assemblies
Stroke length is dictated by the hole selection on the arm
Heil Quaker ICP 1191249 Pressure Switch Key Benefits Precise Thermal Regulation:The Heil Quaker ICP 1191249 Pressure Switch is an essential safety component specifically engineered for International Comfort Products (ICP) and Heil branded forced air furnaces. Operating as a 0. 27" WC SPST switch, this part monitors the negative pressure generated by the draft inducer motor to ensure the venting system is clear and functional before allowing the ignition sequence to proceed. As the verified 1191249 direct replacement for 1183920,