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Generac 6866 iQ 2000 Watt Inverter, 50 States

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Item Number:GNR6866
Stock Number:6866
Availability:This item is not stocked or has been discontinued

Generac 6866 iQ 2000 Watt Inverter, 50 States

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The 6866 includes:

  • 1x Generac 6866 6877 iQ 2000 Watt Inverter, 50 State/cETL


  • 7.7 hours runtime at 25% load
  • Smart LED dashboard shows fuel level, remaining run-time, wattage use and generator status
  • PowerDial integrates start/run/stop functions into one simple-to-use dial
  • Generac OHV engine delivers a long life of reliable power
  • PowerBar monitors and instantly displays wattage used
  • Selectable 3-Speed (Economy, Standard & Turbo) Operation: Less noise & fuel consumption, w/ the flexibility to maximize power

The ultra-lightweight design is specifically engineered for easy portability. Select from three engine speeds, depending on the electrical demand, to significantly reduce noise and fuel consumption. Plus, parallel capability means you can combine two generators for nearly double the power - without sacrificing portability.

WARNING: California's Proposition 65

Never ever operate indoors

This generator is shipped without oil installed in unit. You MUST first add oil as instructed on Page 7 of your owner's manual. Oil and Oil Funnel are included.


  • iQ2000 Inverter Generator Creates Quiet, Clean Electricity: Ultra-clean & capable power, safe for sensitive electronics
  • PowerDial - All Controls, One Dial: Integrates start, run & stop switch, for quicker & convenient start-up
  • Selectable 3-Speed (Economy, Standard & Turbo) Operation: Less noise & fuel consumption, w/ the flexibility to maximize power
  • Smart LED Dashboard Puts You In Total Control: Run-time remaining & fuel gauge, so you can manage refueling time. Status indicators for low fuel, low oil, overload and overheating
  • PowerBar Wattage Monitor: Real-time display of the amount of power used; From 20-100%
  • 79cc Generac 4-Stroke OHV Engine w/ Low Oil Shutdown: Designed for long life with safeguards in-place for peace of mind
  • 1.06-Gallon Fuel Tank: Up to 5.7 hours of runtime @ 50% load & up to 7.7 hours @ 25% load
  • Compact & Lightweight Engineering w/ Molded Case Handle: Weights under 50lbs and allows for easy transportation & storage
  • Parallel-Ready - iQ2000 Models Only (Sold Separately): Increase your available power without having a larger & heavier model
  • 3-Year Limited Residential & Commercial Warranty

Tech Specs:

  • Brand: Generac
  • Model: 6877
  • MPN: 6866
  • UPC: 696471068665
  • Type: Inverter
  • Power: 2,000 Watts
  • Engine Brand: Generac
  • Starting System: Recoil Start
  • HP/CC: 80 cc
  • Running Watts: 1600
  • Starting (Surge) Watts: 2000
  • Consumer Engine Warranty: 3 Years
  • Commercial Engine Warranty: 3 Years
  • Engine RPM: Inverter
  • Low Oil Alert/Shutdown: Yes
  • Voltage 120 Single-Phase
  • Frequency: 60 Hertz
  • Alternator: Inverter
  • Auto Voltage Regulation: Not Necessary
  • Fuel Type Gasoline
  • Rated Amps: 13 Amps @ 120 Volts (Single Phase)
  • Tank Size: 1.06 Gallons
  • Auxilary (separate) Fuel Tank: No
  • Run Time (50% Load): 5.7 Hours
  • Run Time (25% Load): 7.7 Hours
  • Fuel Gauge: Yes
  • Decibel Rating @ 7m: Not Measured by Manufacturer
  • Idle Control: Yes
  • Hour Meter: No
  • Voltage Meter: Yes
  • Weight: 46.2 Lbs. (20.96 kilograms)
  • Dimensions: 20L x 12.6W x 16.9H
  • Consumer Warranty: 3 Years
  • Commercial Warranty: 3 Years
  • Package Qty.: 1

Generac 6877 Parallel Kit for iQ 2000 Portable Inverter
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Generac 6877 Parallel Kit for iQ 2000 Portable Inverter

  • Parallel Power Kit For Generac 1600W Inverter Generators
  • Only works w/ Generac iQ2000 (6866) models
  • Double Your Power Without Sacrificing Portability
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