5500 Generac Now

The standard tank holds 7.5 to 8 gallons of gasoline.

For extended outages, you will need to store stabilized fuel or consider a propane conversion kit (some GP5500 models come dual-fuel ready; check your local SKU).

Use the "CHOKE, RUN, OFF" dial located on the engine.

  • Warm Up: Once the engine fires, let it run for 10–20 seconds, then slowly move the dial from CHOKE to RUN.
  • Stabilize: Let the engine run for 2–3 minutes with nothing plugged in. This allows the voltage to stabilize.

    • During a blackout, you cannot run everything, but you can run the essentials comfortably.

    Yes, you can run simultaneously:

    Total running wattage for above: ~2,400W. You have over 3,000W of headroom.

    You can also add (one at a time):

    What you CANNOT run:

    For tradespeople, the 5500 Generac is the sweet spot. 5500 generac

    You have two ways to get power from the GP5500 to your home.

    When the lights go out, or when the job site needs silent, reliable energy away from the grid, few names command as much respect as Generac. For decades, the Wisconsin-based manufacturer has dominated the home standby generator market. However, in the portable space, one specific model number keeps surfacing in forums, contractor reviews, and emergency prep lists: the 5500 Generac.

    But what exactly is the "5500 Generac"? Is it a single model, or a family of engines? More importantly, can it handle your refrigerator, sump pump, and power tools simultaneously?

    In this deep-dive article, we will dissect the specifications, real-world performance, maintenance schedules, and competitive landscape of the Generac 5500-watt class generators. By the end, you will know precisely whether this mid-range workhorse belongs in your garage. The standard tank holds 7

    When users search for "5500 Generac," they are most likely referring to the Generac GP5500 (Model 76851 or 76852). This is a mid-sized portable generator designed to bridge the gap between small recreational units (2000-3500 watts) and heavy-duty industrial machines (10,000+ watts).

    The "5500" typically denotes the running watts. It is crucial to understand the two key power ratings:

    This surge capacity is the secret sauce. A standard 5,500-watt running generator with 6,875 surge watts can handle devices that would instantly stall a lesser machine.