Beam 30 ft Alliance Interface Dual-Volt Central Vacuum Hose, 2G CLASSIC I CR Tip: professional installation is recommended

Tip: professional installation is recommended for motor disassembly

If your model number differs

Replace the belt when the brushroll stops turning

A cracked or missing cover lets the brush roll shift and reduces cleaning effectiveness

Beam 30 ft Alliance Interface Dual-Volt Central Vacuum Hose, 2G CLASSIC I CR Tip: professional installation is recommendedThis genuine Beam 30 foot interface hose is engineered for the Beam Alliance system using the second generation (2G) connection. The dual voltage design carries power through the hose to drive a connected power nozzle while the central system pulls suction, all managed from the handle. The Alliance interface end is matched to Beam Alliance inlets and is intended for use with Alliance Q, Solaire, and Precision power nozzles and accessory kits. As a