Specifically designed as an Auto Reset Limit Switch

it acts as a critical interlock to prevent combustion if venting is restricted or the inducer motor fails to achieve proper RPM

this board is engineered to restore factory-spec blower management and timing sequences

field-adjustable linkage component engineered specifically for Modutrol IV motors

or if the fan fails to engage after the burner has been firing for several minutes

Heil Quaker ICP 1173829 Ignitor Els PW 17895 Specifically designed as an AutoThe Heil Quaker ICP 1173829 Ignitor is a critical OEM replacement part designed for high efficiency gas furnaces and heating systems. This spark ignitor with flame sensor combination provides reliable ignition by generating a high voltage arc to light the burner, while the integrated sensor monitors flame rectification to ensure safe operation. Built with high temperature resistant materials, this unit features a 19 inch lead length and a 2 inch