Lennox 53K80 Fan Timer Kit 30067439-890 For Celsius-based applications

For Celsius-based applications

Does this valve include the sensing bulb mounting hardware

or electrical resistance at the contacts

or 5/32" I

often cross-referenced with 415-32920-01

Lennox 53K80 Fan Timer Kit 30067439-890 For Celsius-based applicationsThe Lennox 53K80 Fan Timer Kit (replaces LB 90157A) is a critical OEM replacement component engineered for precise fan motor orchestration in Lennox Pulse G21 and high efficiency furnace series. This HVAC control board integrates a sophisticated fan timer control circuit that manages the post purge and pre purge cycles of the blower motor to optimize heat exchanger thermal discharge. Designed for high duty cycle applications, the kit includes the