York S1-025-49714-000 Transformer and multi-stage controllers

and multi-stage controllers

It means the control board is not seeing the S1-024-35979-000 close when the inducer starts

It is specifically designed for use with Honeywell VR-series gas valves

Look for signs of oil or moisture contamination from the compressor station

York S1-025-49714-000 Transformer and multi-stage controllersThe York S1 025 49714 000 Transformer is a heavy duty 460V to 24V transformer specifically engineered for industrial and commercial HVACR applications. This 75VA control transformer provides the necessary power delivery for low voltage control circuits, including contactors, relays, and diagnostic boards found in York rooftop units and chillers. Designed as a foot mount control transformer, it allows for secure, vibration resistant mounting within