along with 9/64" hex screws and a matching 9/64" hex wrench for immediate installation

Includes OEM-spec internal components for precise fitment in 8262 and 8263 series valves

using the genuine OEM replacement part ensures your system meets original factory specifications for reliability and efficient fuel combustion

a technician must physically inspect the venting and heat exchanger for blockages or cracks before the furnace can be put back into operation

When should this filter cartridge be replaced

Heil Quaker ICP 34335001 Limit Switch 318518-761 along with 9/64" hex screwsThe Heil Quaker ICP 34335001 Limit Switch is a critical safety component designed for precise thermal monitoring in high efficiency gas furnaces and air handlers. As a veteran grade furnace high limit switch, this genuine OEM replacement part features a normally closed circuit that triggers an open on temperature rise at 210? F to protect the heat exchanger from structural damage. Once the system plenum cools to the 190? F cut in temperature, the