Utica-Dunkirk 14631301 Hose 30067439-890 it is built to handle

it is built to handle the high static pressure required for effective air distribution across large-scale ductwork

5" WC for natural gas applications to maximize appliance thermal efficiency

this specific model is designed for non-corrosive refrigerants

Which York coil models use the S1-023-21572-000

Utica-Dunkirk 14631301 Hose 30067439-890 it is built to handleThe Utica Dunkirk 14631301 Hose is a critical boiler replacement part engineered for high performance hydronic heating systems. Measuring 3 inches in length with a 2 3 8 inch inner diameter (ID), this industrial grade hose is designed to handle the thermal demands and pressure fluctuations typical of Utica and Dunkirk boiler assemblies. As a genuine HVAC replacement hose, it ensures a leak proof seal and precise fit, preventing system pressure drops