This is a barely used 1500W heavy-duty automatic voltage regulator from Seven Star.

I'm selling it for half the price of a new one: $50 or 35 Euros
We are moving back to the US in mid-December, but it is available now.

In addition to converting 220/230/240 volts to 110/120 volts and visa versa, this voltage regulator will stabilize either 120 volts or 220 volts.

Feature List:


  • Two (2) calibrated voltage meters: input and output voltage
  • Lighted power switch
  • Input voltage switch
  • Heavy-duty circuit breakers rated to 415 volts
  • Metal housing with oversized rubber platform feet
  • Unit Working” indicator light
  • Time Delay switch. Delay feature acts as a type of surge and spike protector by delaying the introduction of the current so it slowly enters the system.
  • Delay Engaged” light
  • Protection” light
  • 110 V. Output” light
  • Heavy-duty carrying handles
  • Input 80 – 140 and 120 – 240 volts
  • Accuracy Output Regulation +/- 4%
  • Universal Output Receptacle
  • Dimensions: 15.5" X 8.25" X 6"
  • Weight: 15.63 pound
  • Maximum Output Power: 13.65 amps @ 110 volts / 6.83 amps @ 220 volts
  • Recommended Maximum Load: 1200 watts (80% of capacity)


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