This PureOil formulation is a high-performance polyolester (POE) lubricant with an ISO 120 viscosity grade

it is a direct drop-in replacement for failed modules in Carrier

Designed to protect against excessive line pressures

making it a reliable choice for contractors managing industrial or commercial boiler installations

Utica-Dunkirk 33421001 Burner Tube R-134A This PureOil formulation is aThe Utica Dunkirk 33421001 Burner Tube is a precise OEM replacement component designed for high efficiency gas fired boiler systems. Engineered for durability and thermal stability, this cast iron burner tube features an integrated pilot bracket to ensure consistent flame propagation and reliable ignition across the burner rack. This specific assembly is a critical component for maintaining the correct fuel to air ratio, preventing delayed ignition,