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01223 851535

Growatt Voltage Optimiser VO60-PV



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The Growatt VO60-PV Voltage optimizer is designed for use in domestic and light commercial applications and is installed between the electricity meter and the main consumer unit. It steps down incoming voltage of the PV system by approximately 18V to reduce power consumption of electrical appliances and save on electricity bills. This can also help to extend the life-span of electrical appliances. Short circuit, overload and overheat protection is built in. This version comes with an integrated generation meter to measure the energy generated by the PV array.

Key Features

  • 18V input voltage stepped down to save electricity
  • Compact design and easy installation
  • Shield protection
  • Natural convection cooling helps save energy
  • Comprehensive protection: over temperature, overload, PV RCBO and integrated generation meter
  • 70A overload capability for up to 30 minutes


  • Vin: 232-253V AC (single phase)
  • Vout: 0.925 * Vin
  • Fin: 50Hz
  • Max Iout protection: 60A cont, 70A 30min
  • Operating temp: -5 to 40C
  • Protection: Over current, Over temp, Ground fault interruption
  • IP20
  • MID compliant meter display
  • Dimensions: 230*340*90 mm
  • Weight: ~10Kg