Armstrong valves and seats are lapped together at the factory

Utilizing this furnace limit control maintains the operational integrity and safety standards established by the original equipment manufacturer during system commissioning

The 14F83 maintains system integrity and performance levels originally specified by Lennox

Does this kit include the ribbon cable for connection

This unit integrates a manual gas cock

Lochinvar & A.O. Smith 100167828 Control 318423-701 Armstrong valves and seats areFor operations in elevated environments, the Lochinvar & A. O. Smith 100167828 Control is the specific high altitude integrated control required to maintain precise combustion and system safety. Standard control modules are often calibrated for sea level air density, but this OEM replacement part is engineered to manage heating systems at altitudes between 3,000 and 12,000 feet. It actively regulates the blower speed, gas valve, and internal pumps to