This OEM disc-style limit control features a normally closed (NC) circuit configuration and utilizes an automatic reset mechanism for system continuity

How do I verify if this part fits my specific Lennox model

and 6-inch to ensure precise fluid flow monitoring across diverse pipe diameters

ensuring exact fitment and factory-spec calibration

The standard 194-A operates with automatic reset

Lennox 96W66 Control Board 318518-761 This OEM disc-style limit controlAs a direct replacement for your failed furnace control, the Lennox 96W66 Ignition Control Board offers the precise timing and signal management required for high efficiency operation. This direct spark ignition (DSI) module, manufactured by UT Electronic Controls as part of the 1016 series, is designed to handle the 24VAC 60Hz power requirements of residential units. When you are troubleshooting a failed ignition sequence or an unresponsive gas