This straight-style sensor

The genuine Nordyne furnace parts construction ensures proper mounting alignment and electrical connector compatibility

it is typically exempt from requirements for a separate vent line to the outdoors

As a primary solenoid valve rebuild kit

Lochinvar & A.O. Smith 100167908 Module Kit 30067439-890 This straight-style sensorThe Lochinvar & A. O. Smith 100167908 Module Kit is a critical OEM replacement ignition control designed for high efficiency boiler and water heater systems. Effectively replacing the obsolete RLY3428, this 24V, 50 60Hz ignition module is engineered to manage the sequence of operation for Hot Surface Ignition (HSI) systems, specifically within CF CH300 750 and CW CB495 2065 series units. This kit ensures precise timing for trial for ignition, flame