US
Dewalt

DeWalt DXGNR8000 Gas Portable Generator 8000W

  • 8,000 running watts, 10,000 starting
  • 420cc DeWalt engine, low oil shutdown
  • Push button electric start, rechargeable battery included
  • 7.5 gallon steel tank, up to 9 hours at 50% load
  • Runtime and wattage meters
  • CO Protect shutdown, idle control
  • 216 lb, never-flat wheels
  • 3 year limited warranty

Updated 5 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A large electric start generator with load and runtime meters for whole home backup or job sites. It is heavy, and the outlet layout beyond GFCI protection is not spelled out.

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ASIN: B081VQ2R6LModel: DXGNR8000Category: Generators

Overview

Pushing a button starts the DeWalt generator, a large gas unit with a rechargeable starter battery and a sizable steel fuel tank. Meters show fuel, remaining runtime and current draw, and a CO sensor shuts it down if fumes build up.

The meters are the practical edge, letting you balance loads and plan refueling instead of guessing. Idle control cuts fuel use and noise at light loads. Outlet types are not itemized, which matters for a transfer switch hookup.

Who it's for

Homes riding out long outages with well pumps or central air, and contractors running heavy tools. Campers and RV owners wanting quiet operation should look at an inverter generator.

Pros and cons

Pros
  • Push button start
  • Real time runtime meter
  • Wattage meter prevents overloads
  • CO Protect shutdown
Cons
  • Outlet types not itemized
  • Noise level not stated

Performance notes

Running watts cap what can run together, and the meter shows how close you are to that limit. Idle control drops engine speed when demand falls, which is how the long runtime figure at half load is reached. Full load shortens runtime noticeably.

Specifications

BrandDewalt
ModelDXGNR8000
Dimensions & fit
Item weight216 pounds
Item Dimensions L x W x H27.2 x 21.6 x 28.5 inches
Capacity & performance
Tank volume7.5 gallons
Power & efficiency
Running Wattage8,000 watts
Starting Wattage10,000 watts
Fuel TypeGasoline
Voltage240 volts
Total Power Outlets4, GFCI
Included components
Included ComponentsGenerator, rechargeable battery, battery charger cable, never-flat wheels, spark plug wrench, owner's manual
Warranty & support
Warranty Description3 year limited
Other details
RuntimeUp to 9 hours at 50% load
Ignition System TypePush button electric start, rechargeable battery
Additional FeaturesRuntime meter, wattage meter, CO Protect, idle control, low oil shutdown, 49 state compliant
Engine Displacement420cc, 4 stroke

Frequently asked questions

Is the DeWalt DXGNR8000 sold in all 50 states?

It is listed as 49 state compliant. Check your state's rules before ordering.

How does the DeWalt DXGNR8000 start?

With a push button, using the included rechargeable battery.

What does idle control do on the DXGNR8000?

It lowers engine speed when power demand is low to save fuel and reduce noise.