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Firman P03628 Generator 3650W/4500W 30 Amp Remote Start Gas With CO Alert New
Firman P03628 Generator 3650W/4500W 30 Amp Remote Start Gas With CO Alert New - view 2
Firman P03628 Generator 3650W/4500W 30 Amp Remote Start Gas With CO Alert New - view 3
Firman P03628 Generator 3650W/4500W 30 Amp Remote Start Gas With CO Alert New - view 4

FIRMANModel P03628

Firman P03628 Generator 3650W/4500W 30 Amp Remote Start Gas

  • Peak4,450W
  • Running3,650W
  • FuelGasoline
  • StartRemote
  • Outlet30 A
Black Friday price
$529.00

Black Friday price ends in —

In stock Ships within 24 hours

Free delivery Fri, Nov 6 – Wed, Nov 11 if you order today, by UPS or FedEx Ground to your door.

Not available in California. This model is not CARB certified, so we cannot ship it to a California address.

  • Free shipping48 states + DC
  • 30-day returnsReturn shipping on us
  • Full warrantyBrand-new, from the maker
  • Secure checkoutEncrypted by Stripe
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Questions before you buy? Our small team in Wilmington, NC answers every message personally. Email [email protected]

The FIRMAN P03628 features a 5-gallon steel tank, offering up to 14 hours of run time at 50% load, as well as a fuel gauge for convenient monitoring.

Running watts
3,650 W
Starting watts
4,450 W
Fuel
Gasoline
Start
Remote and electric
Largest outlet
30 A
Safety
CO shutdown sensor
SKU: P03628
Category: , ,

The FIRMAN P03628 features a 5-gallon steel tank, offering up to 14 hours of run time at 50% load, as well as a fuel gauge for convenient monitoring. The reliable 208cc engine provides 3650 running watts and 4450 starting watts at 120 Volts, ensuring your essential devices stay powered. Plus, it includes a cast iron sleeve, low oil shut off, electric/recoil/remote start, and is rated at 67 dB at ¼ load. With its lightweight 120-lb design, it’s easy to transport and store.

Not for sale in California.

Run time on a full tank

50% load14 hrs

As published by the manufacturer. Real run time depends on load and fuel.

Full specifications

BrandFIRMAN
ModelP03628
Running watts3,650 W
Starting watts4,450 W
FuelGasoline
StartRemote and electric
Largest outlet30 A
SafetyCO shutdown sensor
UPC / GTIN00840876136287
How it shipsUPS or FedEx GroundTo your door, free
Order today, deliveredFri, Nov 6 – Wed, Nov 11Leaves 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

3,650 W running, 4,450 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 P03628 Generator 3650W/4500W 30 Amp Remote Start Gas With CO AlertThis generator$529.00Cummins Onan P4500i 3700W/4500W Remote Start Portable Gas Inverter Generator$729.00Champion 201184 3500W/4500W Inverter Generator Gas RV and Parallel Ready CO Shield Remote Start$629.00
Running watts3,650 W3,700 W3,500 W
Starting watts4,450 W4,500 W4,500 W
FuelGasolineGasolineGasoline
StartRemote and electricRemote and electricRemote and electric
Largest outlet30 A——
SafetyCO shutdown sensor—CO shutdown sensor
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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