Optimized Combustion: Engineered for precise gas-air mixing to deliver a stable

and the vent motor

F ensures precise BAS temperature monitoring and optimized occupant comfort

always verify the orifice sizing and gas type on your furnace's rating plate before installation to ensure the P323654 matches your fuel source requirements

The inclusion of hex bolts and a precision-machined flare connection allows for streamlined field assembly and reliable one-way flow direction

Trane CNT0829 Switch 322057-301 Optimized Combustion: Engineered for preciseFor service professionals maintaining Trane and American Standard systems, the Trane CNT0829 Switch acts as a critical safety component to prevent unit overheating. This OEM Trane temperature switch is a high limit thermal disc designed with a fixed set point to interrupt the control circuit when temperatures exceed safe operating parameters. Specifically, this dual action thermal limit is rated for a 196F open and 165F close configuration. In typical