Invertek Drives

As an approved Invertek Drives Sales Partner and repair partner, EMR Silverthorn stock a wide range of Invertek drives.

As an approved Invertek Drives Sales Partner, EMR Silverthorn stock a wide range of Invertek drives, AC drives, Inverters and Invertek Control Systems. Our highly trained staff can advise you on the exact drive for your specific application, we also provide a range of complimentary Motors and components that couple seamlessly with the Invertek range of Drives and Controllers.

Our Invertek drives provide superior performance, flexibility and economy throughout the range. EMR provide drives offering inverters with 0.37kW to 160kW power outputs; one phase output drives options; economy AC drives versions; and the revolutionary Optidrive Plus – an AC variable speed drive (VSD) offering full torque at 0.0Hz.
An Innovative feature of the Invertek drive is its Wire free communication. A unique infrared optical communication with these ac drives eliminates the need to connect wires and maximises convenience and flexibility.

View Optidrive Products

Invertek Products and Applications


  • Easy to use and incredible performance
  • Robust & reliable
  • Wireless control for hundreds of applications
  • Wide power range 0.37 – 160kW, 115V – 600V


Optidrive AC drives are used in a wide variety of industrial process control and energy saving applications to control the speed of electric motors:

  • Fans
  • Pumps
  • Conveyors
  • Textile machines
  • Plastics machinery
  • Machine tools
  • Heating, Ventilation & Air Conditioning (HVAC)
  • Refrigeration

EMR Sales and Repair

We provide a full range of services for Invertek drives, our sales staff are on hand to discuss your needs and recommend the best drive for your specific application. In addition our highly skilled team can specify,install and commission new Invertek Drives on site if required.

Not sure which Invertek Drive is the right drive for your application? Call one of our Invertek specialists now on 020 8903 1390 we are here ready to help.