this assembly provides the critical ignition source required for commercial and residential furnaces

it ensures proper electrical sequencing and prevents common field issues like contact welding or coil burnout

Frequent tripping often indicates a downstream short in the transformer

this limit switch kit offers a direct heavy-duty drop-in replacement that maintains original equipment manufacturer (OEM) performance standards

It is not compatible with intermittent pilot or hot surface ignition modules

Honeywell 14004406-124 Humidistat Cover this assembly provides the criticalThe Honeywell 14004406 124 is a professional grade vertical humidistat cover designed specifically for the HP970 and HP972 series pneumatic humidistats. Finished in a durable satin chrome, this assembly features a setpoint window with a calibrated scale range of 15% to 75% RH, ensuring precise field monitoring for pneumatic control systems. This part is a direct replacement and is technically identical to the Honeywell 14004406 124 U, maintaining the