Replacement Brush for BWT B line Robotic Cleaner

The replacement brush for the BWT B line series robotic cleaner is an original part designed to replace the robot’s worn main cleaning brush. The brush is the primary working element of the robot – it mechanically loosens dirt and algae from the pool floor and walls, which are then drawn into the filter mesh.

Wear of the brush is reflected in reduced cleaning efficiency, skipping over dirt or visible physical damage to the bristles. The original BWT brush is precisely matched to the drive and geometry of the B line cleaner and guarantees optimal contact pressure and movement of the robot.

Replacing the brush is simple and can be done by any user without tools in a few minutes. We recommend replacement at the start of each pool season or whenever the robot’s cleaning performance is visibly reduced.