the 22-100000-514 acts as the primary probe for flame ion detection

this assembly includes a complete hardware kit comprising a mounting bracket

The Honeywell 24001661-620 is a high-precision

2" WC sensitivity to properly engage the gas valve

Trane BAYCNDTRAP2A Drain Kit 322027-701 the 22-100000-514 acts as theThe Trane BAYCNDTRAP2A In Line Condensate Drain Kit is a vital OEM replacement part engineered for high efficiency 90% and above condensing gas furnaces. Designed specifically for systems utilizing 2 inch vent pipe configurations, this kit effectively manages moisture removal by creating an in line condensate trap. This prevents flue gas recirculation while ensuring that corrosive condensate is safely channeled away from the secondary heat exchanger