4550-Watt/3650-Watt Electric Start Gas or Propane Dual Fuel Powered Portable Generator CARB and cETL Certified

Stock status: In stock
Country: United Kingdom

The FIRMAN H03651 portable generator features 4550 starting Watts and 3650 running watts (4100/3300 LPG). Power is supplied by our Max Pro Series 208 cc FIRMAN engine which runs cool and efficient thanks to its Phoenix Fat Head Block. Our Whisper Series muffler keeps the H03651 running at a quiet 67 decibels well below the standards set by the National Parks Service, and our spark arrester has been approved by the USDA Forest Service. The industry-leading 5 Gal. fuel capacity provides a whopping 14-hours of run time. Starting is as simple as the push of a button on the H03651. All of our Hybrid Series Generators run on Gas or propane fuel, giving you flexibility while out on the road or during an emergency. H03651 comes standard with extended propane hose (5 ft.) for convenience when running off a larger propane tank. The FIRMAN Volt Lock automatic voltage regulator ensures clean, consistent power output from the FIRMAN Power Stream alternator. For the ultimate in portability the H03651 includes a wheel kit featuring 8 in. never-flat wheels and a u-shaped padded handle with ergonomic grip. Pertinent information is at your fingertips with our 4-in-1 data minder measuring Volts, Hertz, Hours and a low oil indicator. The durable, compact tubular roll cage frame design is built for years of use. Everything you need comes standard in the box including: oil, funnel, owners manual, spark plug wrench, and 2 wrenches to remove protective shipping brackets.

  • 208 cc dual fuel engine with low oil shut off and cast iron sleeve
  • 5 Gal. tank provides 14-hours of runtime, propane tank not included
  • RV ready multi-feature control panel with covered outlets, see specs for full list
  • 8 in. heavy-duty never-flat wheels and high leverage U-shape folding handle
  • 5.5 ft. LPG regulator hose
  • 3-year warranty
  • 3 in. 1 data-minder monitors running hours, voltage and frequency
  • Bonus accessories including engine oil, oil funnel and tool kit
  • Wheel kit with heavy-duty and over size flat free wheels with high leverage single folding handle with grip for easy maneuver
  • Durable, compact roll-cage frame design with 1.0 in. steel tubing





Product Height (in.) 20.5 in
Product Length (in.) 27.9 in
Product Width (in.) 18.1 in
Application Recreation
CA (CARB) Compliant CARB Compliant
Color Family Black
Engine Displacement (cc) 208
Engine Make OEM Branded
Features Fuel Gauge,Low Oil Shutdown
Fuel Tank Capacity (gallons) 5
Fuel Technology Dual Fuel
Full load fuel consumption (gallons/hour) 0
Half-Load Run Time 14
Horsepower (hp) 0
Included Cover,Oil Funnel,Wheel Kit
Number of Outlets 3
Operational Volume (dB) 0
Outlet Type 120V 20A,120V 30A
Power/Fuel Type Gasoline
Product Weight (lb.) 119.5 lb
Returnable 30-Day
Running Wattage 3650
Start Type Electric Switch,Recoil Start
Starting Wattage 4550
Suggested Uses RV A/C Unit,Small Appliances
Voltage (volts) 120
Certifications and Listings CARB Compliant,cETLus
Manufacturer Warranty 3 years