The E81 is available in TRAC M (mechanical), TRAC TRONIC and ECO (with ECOsystem) versions.
The TRAC M version is the most user-friendly, and boasts simple and economical operation and maintenance.
The TRAC TRONIC model incorporates additional functionalities such as a system for automatically fitting and releasing the brushes just by pressing a button (Brush’O-Matic), delayed shut-off of the suction motor, and a multi-function digital display. All these systems are also included in the top of the range ECO version.
