In order to protect delicate floor coverings, such as parquet, against scratches, the wheels of your extractor can be fitted with wheel covers. They are abrasion-free, made from robust textile and washable. You can quickly fit them and take them off again before use. The retrofitting set contains six wheel covers and two front wheels so that you also fit your CT 26 E or CT 36 E manufactured until 2024 with wheel covers.