Elevators without a machine room of EFR series allow optimizing the building space due to improved design and are equipped with a direct-drive motor, which offers a number of advantages:
- low vibrational and noise characteristics;
- eco-friendly with reduced maintenance costs, as elevators do not require oil changes;
- energy-efficient—due to the absence of gear, the system consumes less energy (the gear’s energy consumption is up to 40% of the energy consumed by the motor).