allowing for a secure mechanical connection with high-torque actuators like the M100 Series and VA-7150 Series

The hardware features a 30-inch nickel-plated copper capillary and a 1/4-inch stuffing box

This heavy-duty component features a 36-degree pitch and a 4-blade configuration designed to optimize air displacement while maintaining system efficiency

though consistent tripping typically indicates a primary flow or scaling issue within the heat exchanger

Its heavy-duty temperature controller mechanics offer a stable differential to prevent rapid short-cycling

Lennox 69W41 Limit Control mario allowing for a secure mechanicalThe Lennox 69W41 Limit Control is a critical safety component engineered for precision high limit temperature monitoring within gas furnaces and air handlers. This OEM Lennox replacement part, also identified by manufacturer number 102135 08, features a fixed 215F open temperature (cut out) to prevent hazardous heat exchanger overheating. When the internal plenum air reaches 215 degrees Fahrenheit, the 69W41 limit switch automatically interrupts the