Free Shipping $100+

Secure Checkout

Trusted Brands
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 2
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 3
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 4
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 5
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 6
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 7
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 8
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 9
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 10
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 11
FIRMAN Tri-Fuel Generator Electric Start, 11,400/9,200W, view 12
11,400 / 9,200W
3-year warranty
Electric Start
Tri-Fuel
11,400 / 9,200W
3-year warranty
Electric Start
Tri-Fuel

FIRMAN Tri-Fuel Generator Electric Start - 11,400/9,200W

$1,329.99
Shipping calculated at checkout.

The FIRMAN T09275 is a high-capacity portable generator designed for home backup, demanding jobsites, farms, and large outdoor events. It delivers up to 11,400 starting watts and 9,200 running watts on gasoline and can run on gasoline, propane, or natural gas. The heavy-duty 459cc engine, 9-gallon fuel tank, electric start, and rugged construction provide dependable power when you need it most.

***This product is not certified to ship to California.Please explore our California Eligible Generators collection to find a suitable alternative.***

What's in the Box
FIRMAN T09275 Tri-Fuel Portable Generator
Engine oil bottle
Oil funnel
Spark plug wrench
Double open-ended wrench (10mm/12mm)
LPG regulator with hose holder
Technical Specifications
Fuel Type: Gasoline / Propane (LPG) / Natural Gas (NG)
Gasoline: 11,400 starting watts / 9,200 running watts
Propane: 10,400 starting watts / 8,300 running watts
Natural Gas: 8,650 starting watts / 6,900 running watts
Engine: 459cc FIRMAN
Fuel Tank: 9 gallons
Runtime: Up to 11 hours at 50% load
Start Type: Electric Start
Outlets: 120V 20A GFCI Duplex, 120V 30A Twist-Lock, 120/240V 30A Twist-Lock, 120/240V 50A
Cylinder: Cast iron sleeve
Transfer Switch: Compatible for home backup
California Shipping: Not certified to ship to California
Free Shipping $100+ Learn more
    Support
    Shipping PolicyReturn PolicyPrivacy PolicyTerms & Conditions
    © 2026 Prepper Soul. All rights reserved. Website by Flawless Designs.
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa