normally open (SPNO) contact configuration

Technician-Friendly Installation: Extended 1/2 ODF fittings allow for direct brazing without the risk of damaging the internal sensing element

but the underlying airflow restriction should also be addressed

Automatic Reset Logic: Features an auto-reset 180-210 degree switch mechanism that restores system function after cooling

Heil Quaker ICP 1149710 Pilot Ignitor/Sensor Assembly Els PW 17895 normally open (SPNO) contact configurationAs a field tech, you know that a reliable ignition sequence depends on the integrity of the pilot assembly. The Heil Quaker ICP 1149710 Pilot Ignitor Sensor Assembly is a critical OEM replacement part designed for intermittent pilot systems. This assembly is 100% identical to the Honeywell Q373A2115, featuring a low output conventional target type burner that ensures precise flame pattern stability. It comes equipped with a BCR 18 orifice specifically