SEBO Electronic Controller Board - G4 and G5 Upright Windsor Versamatic note the routing of any

note the routing of any internal cables

This replacement Wheel fits SEBO G series uprights and is supplied in light gray

This genuine SEBO Top Casing in red fits the SEBO E3 canister vacuum

Verify your G4 or G5 model before ordering

Impacts and years of use can crack a housing or wallow out its screw bosses

SEBO Electronic Controller Board - G4 and G5 Upright Windsor Versamatic note the routing of anyThis replacement electronic circuit board manages the electrical controls of your SEBO vacuum. This board is vital for proper power regulation, motor control, and sensor operation. Fits both the G4 and G5 models. Part #20881ER. If your vacuum shows erratic behavior, inconsistent speed, failure to respond to controls, or random shutdowns, the circuit board may need replacement. When replacing, carefully photograph all wire connections before