Portable yellow and black FIRMAN Power Equipment P03631 generator on wheels, featuring various outlets and control panel.
An advertisement for the FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert displaying its features including starting and running watts, tank capacity, engine size, warranty period, and remote start/stop functionality.
Graphic of the FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert generator with superimposed icons showing included accessories such as wheels, handle, battery, remote start system, and tools. Text reads "included.
Yellow FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert, featuring control panel with various outlets and gauges.
Front view of a yellow FIRMAN Power Equipment P03631 generator with black detailing, featuring a 208cc OHV engine mounted on a frame with wheels.
Portable yellow FIRMAN Power Equipment P03631 generator on wheels, side view displaying engine components and brand logo "FIRMAN
A portable FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert with a protective yellow frame and wheels, viewed from the front.
Top view of a yellow and black FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert with multiple labels and safety instructions.
Portable FIRMAN Power Equipment P03631 gasoline generator on a yellow frame with wheels, featuring a remote start system, various power outlets, and control switches.
A portable FIRMAN Power Equipment P03631 gas-powered generator with a yellow frame and black body, featuring a remote start system, wheels, and a 208cc engine.
A portable yellow and black FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert with wheels, housed within a protective metal frame.
Portable industrial generator encased in a yellow frame with a black tank and wheels, featuring the FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert system, set against a striped background.
Portable yellow and black FIRMAN Power Equipment P03631 generator on wheels, featuring various outlets and control panel.
An advertisement for the FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert displaying its features including starting and running watts, tank capacity, engine size, warranty period, and remote start/stop functionality.
Graphic of the FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert generator with superimposed icons showing included accessories such as wheels, handle, battery, remote start system, and tools. Text reads "included.
Yellow FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert, featuring control panel with various outlets and gauges.
Front view of a yellow FIRMAN Power Equipment P03631 generator with black detailing, featuring a 208cc OHV engine mounted on a frame with wheels.
Portable yellow FIRMAN Power Equipment P03631 generator on wheels, side view displaying engine components and brand logo "FIRMAN
A portable FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert with a protective yellow frame and wheels, viewed from the front.
Top view of a yellow and black FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert with multiple labels and safety instructions.
Portable FIRMAN Power Equipment P03631 gasoline generator on a yellow frame with wheels, featuring a remote start system, various power outlets, and control switches.
A portable FIRMAN Power Equipment P03631 gas-powered generator with a yellow frame and black body, featuring a remote start system, wheels, and a 208cc engine.
A portable yellow and black FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert with wheels, housed within a protective metal frame.
Portable industrial generator encased in a yellow frame with a black tank and wheels, featuring the FIRMAN Power Equipment Gas Portable Generator 4550W Remote Start 120/240V with CO alert system, set against a striped background.
01/01
Certification: Certification CARB Certification cETL Certification EPA
Model: p03631

Gas Portable Generator 4550W Remote Start 120/240V with CO alert
$929.99 USD
Free Shipping on all Generators
SERIES Performance
TYPE Open Frame Generator

This ultimate generator has it all! The FIRMAN P03631 generator stands alone.

Equipped with 3650 running watts, 4550 starting watts and 120/240V power, this monster has a little bit of everything. Electric and remote start systems, 30A plugs, California and Canada emissions certified, and RV ready! Its 4-in-1 data minder measuring Volts, Hertz, Hrs and low oil indicator make the P03631 the perfect machine.

Our Max Pro Series 208cc engine runs cool and efficient thanks to the Phoenix Fat Head Block. Equipped with a 5 gallon fuel tank, the P03631 runs for 14hrs.

Starting is as simple as the push of a button on the remote start key fob from up to 168ft away. Work. Play. Enjoy! 

The P03631 portable generator is best used for camping, backup power and work. 

Note: Everything you need to get started is in the box including: oil bottle, funnel, operator's manual and QSSG, remote control and remote holder, maintenance tool kit canister, spark plug, 12V Battery Cable, Adaptor TT-30P to L5-30R.

LEGENDARY FIRMAN ENGINEERING

  • 208cc engine
  • Recoil start
  • Electric start 
  • Remote start
  • Low oil shut off
  • Cast iron sleeve
  • Easy oil drain 
  • Running watts 3650W
  • Starting watts 4450W
  • 120/240 volts

PERFORMANCE IN A LEAGUE OF ITS OWN

  • 5-gallon steel tank
  • Up to 14 hours of run time at 25% load
  • Fuel gauge
  • Weight: 119.5 lbs
  • 67dB at 7m and 25% load

FEATURES YOU EXPECT FROM FIRMAN

3-year warranty 

CO Alert to keep you safe from Carbon Monoxide

Multi-feature control panel 

  • 1 x 5-20R 120V 20A DUPLEX GFCI
  • 1 x TT-30R 120V 30A RV
  • 1 x L14-30R 120V/240V 30A TWIST LOCK
  • 1 x DC OUTLET 12V/TYPE lighter style
  • 1 x USB OUTLET (5V 2.1A)
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. 

208CC

FIRMAN Engine

3650

Running Watts

4550

Starting Watts

5 Gallon Gas Tank

14 Hour Run Time

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Manuals

P03631_Manual_English

download

P03631_Manual_Spanish

download

P03631_Manual_French

download

P03631_QSSG_English

download

P03631_QSSG_Spanish

download

P03631_QSSG_French

download
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