Lochinvar & A.O. Smith 100111063 Outlet Switch 326058-756 ensuring a smooth transition during

ensuring a smooth transition during heat calls and post-cycle fan cooling

Constructed with a heavy-duty die-cast aluminum body to withstand the rigors of mechanical room environments

This 3/4" NPT zone valve features a robust forged brass construction with a 7

Upon flame loss

protecting the internal windings from degradation

Lochinvar & A.O. Smith 100111063 Outlet Switch 326058-756 ensuring a smooth transition duringThe Lochinvar & A. O. Smith 100111063 Blocked Outlet Switch is a critical safety component designed for high efficiency commercial boiler systems, including the Cyclone Xi BTH 120 and SUF HCG series. As a veteran grade HVAC safety device, this switch monitors the exhaust vent for obstructions that could cause hazardous flue gas accumulation or thermal stress on the heat exchanger. If the integrated sensor detects a drop in air flow rate or a blocked