A portable tri-fuel FIRMAN Power Equipment power generator on wheels, featuring multiple outlets and control panels, displayed in a studio setting.
The FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT, equipped with a V-Twin engine, is set up outdoors, supplying 15000 watts of power to a workstation where a person is cutting wood with a saw.
A person plugs a yellow power cable into the blue and yellow generator control panel, featuring various switches, sockets, and meters on the robust 15000-watt TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT by FIRMAN Power Equipment.
A man stands next to a large, black TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT by FIRMAN Power Equipment outdoors with trees and a cabin in the background.
A man is connecting a propane tank to a FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT outdoors in front of a log cabin. This reliable generator features an impressive 15000-watt capacity and includes the CO Alert feature for added safety.
A FIRMAN Power Equipment portable generator on wheels, featuring multiple power outlets and control panel with various gauges and switches, including a CO Alert feature.
Rear view of a FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT on wheels, showcasing its control panel and sturdy frame.
Portable gasoline generator on wheels with visible engine and control panel, isolated on a white background, featuring a CO Alert feature is the TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT by FIRMAN Power Equipment.
Front view of a FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT featuring a v-twin 760cc engine and information labels on a metal frame.
A FIRMAN Power Equipment Tri Fuel Portable Generator 15000W Electric Start 120/240V with CO Alert, featuring durable wheels and multiple outlets, and a yellow and black color scheme.
A portable FIRMAN Power Equipment tri-fuel generator with wheels, featuring multiple power output sockets and control switches on a steel frame.
Top view of a FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT, with control panel visible, showing various operational buttons and warning labels.
Portable gasoline generator on wheels with a metal frame, featuring a control panel, large muffler, sturdy handles, and CO Alert feature is the FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT.
A FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT mounted on a wheel frame, featuring control panels and a large fuel tank, displayed against a neutral background.
A portable tri-fuel FIRMAN Power Equipment power generator on wheels, featuring multiple outlets and control panels, displayed in a studio setting.
The FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT, equipped with a V-Twin engine, is set up outdoors, supplying 15000 watts of power to a workstation where a person is cutting wood with a saw.
A person plugs a yellow power cable into the blue and yellow generator control panel, featuring various switches, sockets, and meters on the robust 15000-watt TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT by FIRMAN Power Equipment.
A man stands next to a large, black TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT by FIRMAN Power Equipment outdoors with trees and a cabin in the background.
A man is connecting a propane tank to a FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT outdoors in front of a log cabin. This reliable generator features an impressive 15000-watt capacity and includes the CO Alert feature for added safety.
A FIRMAN Power Equipment portable generator on wheels, featuring multiple power outlets and control panel with various gauges and switches, including a CO Alert feature.
Rear view of a FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT on wheels, showcasing its control panel and sturdy frame.
Portable gasoline generator on wheels with visible engine and control panel, isolated on a white background, featuring a CO Alert feature is the TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT by FIRMAN Power Equipment.
Front view of a FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT featuring a v-twin 760cc engine and information labels on a metal frame.
A FIRMAN Power Equipment Tri Fuel Portable Generator 15000W Electric Start 120/240V with CO Alert, featuring durable wheels and multiple outlets, and a yellow and black color scheme.
A portable FIRMAN Power Equipment tri-fuel generator with wheels, featuring multiple power output sockets and control switches on a steel frame.
Top view of a FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT, with control panel visible, showing various operational buttons and warning labels.
Portable gasoline generator on wheels with a metal frame, featuring a control panel, large muffler, sturdy handles, and CO Alert feature is the FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT.
A FIRMAN Power Equipment TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT mounted on a wheel frame, featuring control panels and a large fuel tank, displayed against a neutral background.
01/14
Certification: Certification cETL Certification EPA
Model: t12071

TRI FUEL PORTABLE GENERATOR 15000W ELECTRIC START 120/240V WITH CO ALERT
$3,799.99 USD
Free Shipping on all Generators

The FIRMAN T12071—the height of power and performance within our tri-fuel V-Twin generator class. This powerhouse grants you the flexibility to choose your energy source, seamlessly transitioning from reliable Gasoline to Propane (LPG) and Natural Gas (NG).

Unleash an impressive 15000/12000 watts, 50A, and 120/240V of raw energy carefully crafted to meet all your power demands. Fueled by a robust 760cc V-Twin engine, the T12071 operates with unrivaled efficiency, maintaining composure even under the most demanding conditions while emitting a controlled 83dB.

Featuring a substantial 13-gallon fuel tank, the T12071 ensures an incredible 12 hours of uninterrupted power. For a user-friendly experience, we've included a lift hook, a wheel kit, and a folding handle for effortless transport and maneuverability. Safety is our priority with the cutting-edge CO Alert feature, automatically shutting down in case of high carbon monoxide levels.

The FIRMAN T12071 isn't just a generator; it's a testament to unprecedented power and performance. Elevate your game with the T12071 today!

In the box—oil, funnel, operator's manual, and spark plug wrench.

**This product is not certified to ship to California.

LEGENFARY PERFORMANCE

  • 760cc engine
  • Electric start only
  • Low oil shut off
  • Cast iron sleeve
  • Running Watts 12000(Gas) 11000(LPG) 10000(NG)
  • Starting Watts 15000(Gas) 13750(LPG) 12500(NG)
  • 120/240 volts

CUTTING EDGE ADVANTAGE

  • 13.3 gallon tank
  • Up to 11 hours of run time at 50% load
  • Fuel gauge
  • Weight: 390 lbs
  • 81dB @ 1/4 load

FEATURES BEYOND YOUR EXPECTATIONS

3-year warranty

CO Alert sensor against Carbon Monoxide poisoning

Multi-feature control panel with covered outlets

  • (2) 5-20R 120V 20A DUPLEX
  • (2) L5-30R 120V 30A TWISTLOCK
  • (1) L14-30R 120V/240V 30A TWISTLOCK
  • (1) 14-50R 120V/240V 50A
  • (1) 12V DC Power Port/Plug (8.3A/12V DC/100W)


ENGINEERED IN THE USA

FIRMAN generators are made to endure every condition from cold winter nights to hot summer days to everything in between.

Industry-Leading Warranty

New FIRMAN generators are backed by a 3-year warranty. Refurbished generators have a limited 90 day warranty

Customer Support

Our skilled technicians located in Peoria, AZ are available 7 days a week to provide the support you need when you need it most. 

Specifications

Certifications
CARB Certified No
EPA Certified Yes
cETL Certified Yes
CARB Certified No
EPA Certified Yes
cETL Certified Yes
Output
Running Watts 12000(Gas) 11000(LPG) 10000(NG)
Starting Watts 15000(Gas)13750(LPG) 12500(NG)
AC Voltage 120V/240V
DC Voltage 12V
Frequency (Hertz) 60
Decibels 81dB 1/4 load
Run Time 11 hrs
THD @ Full Load 5%
Running Watts 12000(Gas) 11000(LPG) 10000(NG)
Starting Watts 15000(Gas)13750(LPG) 12500(NG)
AC Voltage 120V/240V
DC Voltage 12V
Frequency (Hertz) 60
Decibels 81dB 1/4 load
Run Time 11 hrs
THD @ Full Load 5%
Control Panel
Recoil Start No
Electric Start Yes
5-20R 120V 20A DUPLEX 2
L5-30R 120V 30A TWISTLOCK 2
L14-30R 120V/240V 30A TWISTLOCK 1
14-50R 120V/240V 50A 1
12V DC Power Port/Plug (8.3A/12V DC/100W) 1
Recoil Start No
Electric Start Yes
5-20R 120V 20A DUPLEX 2
L5-30R 120V 30A TWISTLOCK 2
L14-30R 120V/240V 30A TWISTLOCK 1
14-50R 120V/240V 50A 1
12V DC Power Port/Plug (8.3A/12V DC/100W) 1
Machine
Low Oil Shutoff Yes
Power Stream Alternator Yes
Engine 760cc
Cast Iron Sleeve Yes
Low Oil Shutoff Yes
Power Stream Alternator Yes
Engine 760cc
Cast Iron Sleeve Yes
Fuel System
Fuel Gas
Tank Size 13.3 Gallon
Steel/Plastic Steel
Fuel Gas
Tank Size 13.3 Gallon
Steel/Plastic Steel
Wheel Kit
Wheels 12"-black/yellow -plastic/rubber-flat free
Handle single folding w/grip
Wheels 12"-black/yellow -plastic/rubber-flat free
Handle single folding w/grip

Packaging

Unit
UPC 840876120712
Unit Dimensions 36 x 31.9 x 40
Unit Length 36
Unit Width 31.9
Unit Height 40
Unit Weight 390
UPC 840876120712
Unit Dimensions 36 x 31.9 x 40
Unit Length 36
Unit Width 31.9
Unit Height 40
Unit Weight 390
Carton
Carton Dimensions 42.3 x 25.6 x 35.4
Carton Length 42.3
Carton Width 25.6
Carton Height 30.9
Carton Weight 423.3
Carton Dimensions 42.3 x 25.6 x 35.4
Carton Length 42.3
Carton Width 25.6
Carton Height 30.9
Carton Weight 423.3

Manuals

T12071_Manual_English

download

T12071_Manual_Spanish

download

T12071_Manual_French

download

T12071_QSSG_English

download

T12071_QSSG_Spanish

download

T12071_QSSG_French

download

Watch

FIRAMN T12071 Overview

@FIRMANpowerequipment
Image of a Woman holding a handle to an Inverter Generator and walking towards a pick up truck and trailer cart.
An image of a woman uncovering her FIRMAN Generator that is on her truck bed.
A man shows off his FIRMAN Accessories and Inverter Generator collection.
Image of a woman lifting her FIRMAN Inverter Generator with it's U-Shaped Handle
Image of a man holding a cup of coffee in the woods with a FIRMAN Power Generator that is connected to a power cord.
A FIRMAN generator is sitting on the bed of a white pick up truck. The truck is parked against a concrete wall.
Image of a small dog and a FIRMAN Inverter Generator with a suitcase handle, outside on a camping ground.
Image of a man sitting on FIRMAN Power Generator boxes and holding a small Inverter generator.