Heil Quaker ICP 1175287 Retainer 321042-401 Remaining in the open position

Remaining in the open position typically indicates insufficient vacuum pressure caused by a restricted flue

Customizable Configuration: Features a 3/4" orifice and white spring for a 1-5 PSIG range

This terminal board with time delay relay serves as the direct replacement for 3H36849-1 and 5H75039

Tube-O-Flame

Heil Quaker ICP 1175287 Retainer 321042-401 Remaining in the open positionThe Heil Quaker ICP 1175287 Retainer is a critical combustion component engineered for high performance packaged HVAC units. As a veteran grade flame retainer, this part is designed to stabilize the burner's flame pattern, ensuring consistent thermal transfer while preventing dangerous flashback or overheating conditions within the heat exchanger. Built from high temperature resistant materials, the ICP 1175287 maintains structural integrity under