Utica-Dunkirk 240009863 Auqastat Refrigerant Compatibility: Fits HFTs and compatible

Compatibility: Fits HFTs and compatible humidifier models

1 1/8" Lift

allowing you to flip the handle orientation to accommodate specific piping configurations or clearance constraints

The robust construction is engineered to withstand the thermal stresses of continuous cycling while providing a reliable safety shut-off

Standard 110V/120V residential and commercial circuits are typically compatible

Utica-Dunkirk 240009863 Auqastat Refrigerant Compatibility: Fits HFTs and compatibleThe Utica Dunkirk 240009863 is a high limit immersion aquastat engineered for precise thermal regulation in hydronic boiler systems. This SPST (Single Pole Single Throw) controller operates within a 140 240F temperature range, functioning as a critical safety or operating limit. Designed to break on temperature rise, it ensures the burner or circulator cycles accurately based on the established setpoint. This unit is an OEM replacement part frequently