Jinhua Dual-Volt Switch Harness Assembly for Desco Central Vacuum Hoses Hydroxi Pro These models use a split-roll

These models use a split-roll design

Function: Protects internal components and directs airflow

Instead of stiff bristles or an abrasive pad

The cap twists onto the unit as the original did for a tool-free swap

Jinhua Dual-Volt Switch Harness Assembly for Desco Central Vacuum Hoses Hydroxi Pro These models use a split-rollThis Jinhua dual voltage switch harness assembly is the complete electrical control package for Desco direct connect central vacuum hoses. It restores on off control at the handle so you can power your power nozzle and start your central vacuum without walking back to the wall inlet. Part #30730. The assembly bundles the handle switch, plug pins, and circuit contacts together as a single replacement, eliminating intermittent connections, dead