Which Parallel Kit Does the GP3500iO Require?

The Generac GP3500iO portable inverter generators (Model Number 7128) can be connected in parallel using the Generac 7668 Parallel Cable.

  • Apr 4, 2023
  • Knowledge

Title
Which Parallel Kit Does the GP3500iO Require?
URL Name
Which-Parallel-Kit-Does-the-GP3500iO-Require

Public Answer
The Generac GP3500iO portable inverter generators (Model Number 7128) can be connected in parallel using the Generac 7668 Parallel Cable. This allows for an increased level of power production as well as additional outlet options. The Parallel Kit includes both the 14-50R and TT-30R NEMA rated outlets, which are not available on the Generac GP3500iO. By connecting two separate inverters using the Parallel Kit, the Generac GP3500iO can produce more power to meet higher demand.

Generac 7668 Parallel Cable:

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