York Parts S1-02529041002 Gas Furnace Temperature Control

Gas Furnace Temperature Control is a high-limit safety device designed for York furnace systems. This essential gas furnace temperature controller helps protect equipment by opening at 150°F and closing at 120°F, maintaining safe operation in 2-stage downflow or horizontal natural furnaces.

Designed for easy replacement in compatible York installations, this high-limit temperature control delivers reliable protection and consistent performance. The 150°F open and 120°F close ratings help regulate cycle timing, supporting efficient heat operation in varying loads for 2-stage downflow and horizontal natural gas furnaces.

Part details and compatibility ensure a precise fit for service and replacement needs. The control is identified as York Parts S1-02529041002 and is used on 2-Stage Downflow/Horizontal Natural Gas Furnaces, delivering durable performance in residential and light commercial systems.

• Type: Temperature Control, High Limit
• Used On: 2-Stage Downflow / Horizontal Natural Gas Furnace
• Temperature Rating: Open 150°F, Close 120°F
• Part Number: S1-02529041002
• Brand/Compatibility: York Parts