What systems use this specific pilot relay

Integrated Safety: Features an automatic pilot valve that ensures complete gas shutoff in the event of a pilot outage

This HVAC pressure sensor is a direct replacement part

Enhanced Stability: The integrated self-calibration algorithm maintains NDIR sensor accuracy (±30 ppm ±2%) and extends service intervals

Built for the rigors of heavy-duty shop heating

York S1-026-42199-000 Blower Wheel 318518-761 What systems use this specificThe York S1 026 42199 000 Blower Wheel is a precision engineered OEM replacement blower wheel designed for high static pressure applications in York and Johnson Controls HVAC systems. This 10x10 blower wheel features a clockwise (CW) rotation and a standard 1 2 inch bore diameter, ensuring a secure fit on compatible motor shafts. Constructed from durable galvanized steel with tabbed blade reinforcement, it maintains structural integrity under