Get even more drive in your HVAC – with rock-bottom lifecycle costs in any climate

Get even higher reliability and lower total cost of ownership (TCO) in your heating, ventilation and air-conditioning (HVAC) installations, with this unique VSD optimized for building automation systems.

More than ever, the extreme climates, inaccessible machine rooms and isolated outposts of our planet need the best process control there is for their HVAC installations. Your everyday critical functions and costly systems need it too, as they face ever-increasing competition and efficiency demands. Always with high performance in mind, the enhanced VLT® HVAC Drive gives you more room to maneuver. It confronts the issues and gives you rock-solid reliability. With rock-bottom lifecycle costs too.

Supply voltages and power range

    3 x 200-240 V...1.1-45 kW
    3 x 380-480 V...1.1-1000 kW
    3 x 525-600 V...1.1-90 kW
    3 x 525-690 V...1.1-1400 kW

Low harmonic drive

    3 x 380-480 V...160-710 kW

12-pulse drive

    3 x 380-500 V...315-1000 kW
    3 x 525-690 V...450-1400 kW