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FIRMANModel H08051

Firman H08051 8000W/10000W Electric Start Dual Fuel Gas Propane Generator

  • Peak10 kW
  • Running8,000W
  • FuelDual fuel
  • StartElectric
$769.00

In stock Ships within 24 hours

Free delivery Wed, Nov 18 – Mon, Nov 23 if you order today, by UPS or FedEx Ground to your door.

  • Free shipping48 states + DC
  • 30-day returnsReturn shipping on us
  • Full warrantyBrand-new, from the maker
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Questions before you buy? Our small team in Wilmington, NC answers every message personally. Email support@barnwatt.com Call (910) 232-3233

The H08051 is a 10000 watt powerhouse. Though large in size, this beast runs at 74dB and is California emissions certified.

Running watts
8,000 W
Starting watts
10,000 W
Fuel
Gasoline or propane
Start
Electric

The H08051 is a 10000 watt powerhouse. Though large in size, this beast runs at 74dB and is California emissions certified. Our Max Pro Series 439cc engine runs cool and efficient thanks to the Phoenix Fat Head Block. 8gal fuel tank provides 12hrs of run-time. Starting is as easy as the push of a button with an electric-start system.

All Hybrid Series run on gas or propane, giving you flexibility. The H08051 has a 5.5ft propane hose for convenience using larger propane tanks and includes a 10” wheel-kit and high leverage folding handle. Easy information is at your fingertips with a 3-in-1 data minder measuring Hrs, Volts, and Hertz.

Note: Everything you need is in the box including: oil, funnel, owner’s manual, and spark plug wrench.

Full specifications

BrandFIRMAN
ModelH08051
Running watts8,000 W
Starting watts10,000 W
FuelGasoline or propane
StartElectric
UPC / GTIN00840876180518
How it shipsUPS or FedEx GroundTo your door, free
Order today, deliveredWed, Nov 18 – Mon, Nov 23Leaves our warehouse within 24 hours

Tracking is emailed as soon as it ships.

We ship to the 48 contiguous states and Washington, DC. Shipping details · 30-day free returns

Brand-new, with the full manufacturer’s warranty. The terms are set by FIRMAN and included in the box. If something goes wrong, contact us first: we confirm the next steps within 2 business days and help you file the claim.

How warranty claims work

What it can run

8,000 W running, 10,000 W starting

Pick what you want to power at the same time.

Typical wattages - check the label on your own appliances. Where only one figure is published, running watts are estimated at 80% of the starting figure. Connect to house circuits only through a transfer switch or interlock fitted by a licensed electrician.

Compare similar generators

Same power class, side by side.

SpecificationFirman H08051 8000W/10000W Electric Start Dual Fuel Gas Propane GeneratorThis generator$769.00Generac GP8000E 8000W/10000W Electric Start Generator$739.00DuroMax XP10000EH 8000W/10000W Dual Fuel Electric Start Generator$799.00
Running watts8,000 W8,000 W8,000 W
Starting watts10,000 W10,000 W10,000 W
FuelGasoline or propaneGasolineGasoline or propane
StartElectricElectricElectric
LinkYou are hereView →View →

Questions and answers

Answered by our team in Wilmington. Can’t find yours? Ask below.

Can I connect this generator to my house?
Only through a transfer switch or an interlock kit installed by a licensed electrician. Never plug a generator into a wall outlet: it can back-feed the utility line and endanger line workers. Connecting safely.
What can it run at the same time?
Use the What it can run planner above: tick your appliances and it checks both the running load and the start-up surge against this generator.
Does it ship with oil?
It depends on the manufacturer. If oil is included it is listed under What’s in the box; otherwise use the grade given in the owner’s manual before the first start.
Can I use it in the rain?
Not uncovered. Run it on a dry surface under an open, canopy-like cover, at least 20 feet from doors, windows and vents, and never in a garage.
Can it be shipped to California?
Some generators are not certified for sale in California (not CARB compliant). If the description says this model is not for sale in California, we cannot ship it to a California address.
How will it be delivered?
Free, by UPS or FedEx Ground to your door, usually within 2–5 business days after it ships. Tracking is emailed as soon as it ships.
What if it arrives damaged?
Photograph it and email us within 48 hours of delivery. We replace or refund damaged items at no cost to you.
Ask a questionWe reply personally by email.

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