Heil Quaker ICP 1160193 Limit Switch Why is the 90-degree boot

Why is the 90-degree boot important

this manual reset switch provides a definitive safety cutout that requires a physical inspection of the airflow—typically a clogged filter or failing blower motor—before the system can be re-engaged

The Williams P090554 Orifice is a critical engineering component designed for precise fuel metering in Williams furnace gas conversion and high-altitude applications

Extended Durability: Rated for operation between 32°F and 120°F (0°C to 49°C) with 10% to 93% non-condensing humidity

Ensure there is at least 1/4" clearance between the paddle tip and the pipe wall to prevent mechanical interference

Heil Quaker ICP 1160193 Limit Switch Why is the 90-degree bootThe Heil Quaker ICP 1160193 Limit Switch is a critical safety component designed for precise thermal regulation in residential and commercial furnaces, air handlers, and heat pumps. This adjustable limit switch features a versatile temperature range of 140 180F with a fixed 20F differential, allowing technicians to fine tune the high limit cutout based on specific equipment requirements. As a genuine ICP OEM replacement part, it ensures proper fitment