Rw Beckett 3294057BKU Air Tube 5.875 Inches

Product Description

The RW BECKETT 3294057BKU is an air tube measuring 5.875 inches in length, designed for use in oil-fired burner assemblies. The air tube serves as the combustion air delivery component, channeling air from the blower housing into the blast tube where it mixes with atomized fuel at the nozzle. This part is typically installed by licensed oil burner technicians and HVAC service professionals during routine maintenance, burner replacement, or combustion tune-up work. Its specific length is a critical fit dimension, as air tube length directly affects combustion geometry and firing characteristics.

Air tubes of this type are found in residential and light commercial oil-fired heating systems, including forced-air furnaces and boilers equipped with gun-type oil burners. The 5.875-inch length positions this tube for specific burner configurations where nozzle-to-retention head geometry must be maintained within manufacturer tolerances. Technicians typically source this part when the existing air tube is damaged, corroded, or when rebuilding a burner assembly to restore proper combustion performance.

Key Features

• 5.875-inch length provides precise combustion geometry for compatible oil burner configurations
• Designed for gun-type oil burner assemblies used in residential and light commercial heating
• OEM-style replacement maintains original firing alignment and air-fuel mixing characteristics
• Sourced from RW BECKETT, a recognized manufacturer of oil burner components

Compatibility

Designed as an OEM-style replacement air tube for RW BECKETT oil burner assemblies requiring a 5.875-inch air tube length. Confirm burner model and required tube length before installation.

Installation Notes

Installation should be performed by a licensed oil burner technician or qualified HVAC service professional. Always shut off power to the burner and close the fuel supply valve before disassembling the burner head or removing the air tube. Verify nozzle position and retention head alignment after installing the new air tube, as combustion geometry affects firing performance and efficiency. Follow local codes and NFPA 31 guidelines for oil-burning equipment service.

Technical Specifications

• Length: 5.875 inches
• Application: Oil burner air tube

Standard Information

• Brand: RW BECKETT
• Manufacturer Part Number: 3294057BKU