FIRMAN · Portable generator
P03613
4,550 starting watts and 3,650 running watts with gasoline operation.
$849.99
Direct price snapshot
Visual spec gallery
Core specifications, simplified.
Up to 4,550 starting watts
4,550W starting
Manufacturer runtime
14hrs
Operating volume
67dB 1/2 load
Fuel tank
5
108.5
Unit weight
24.8x21.7x21.7
Unit dimensions
- Warranty
- 3-year warranty
- Certifications
- CETL · EPA · NOM
- Availability
- Available
Starting
Recoil
Power quality
25% THD
Safety
Low-oil shutdown · CO Alert
Electrical
120 · 60
1 × 5-20R 120V 20A DUPLEX · 1 × L5-30R 120V 30A TWISTLOCK · 1 × TT-30R 120V 30A RV
Official product gallery
Product views and FIRMAN infographics.
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Complete specifications
Every official field, organized.
The technical fields below come from FIRMAN’s model-specific specification file. Product photos and infographics come from the official product gallery. Confirm current documentation before purchase.
Manufacturer overview
Introducing the FIRMAN P03613 generator: a versatile powerhouse with a new CO Alert for added safety. It boasts 3650 watts at just 67dB. The 4-in-1 data minder tracks Volts, Hertz, Hours, and low oil. Easy recoil start, and the Max Pro Series 208cc engine with Phoenix Fat Head Block ensures efficiency. The 5-gallon tank runs for 14hrs. Everything you need is in the box. Elevate your power game with FIRMAN. The P03613 comes with an engine oil bottle, oil funnel, spark plug wrench, and two double open-ended wrenches (10mm x 12mm).
Specifications · Certifications
- CARB Certified
- NO
- EPA Certified
- YES
- cETL Certified
- YES
- NOM Certified
- YES
- UL Certified
- NO
Specifications · Output
- Running Watts
- 3650
- Starting Watts
- 4550
- AC Voltage
- 120
- Frequency (Hertz)
- 60
- Decibels
- 67dB 1/2 load
- Run Time
- 14hrs
- THD @ Full Load
- 25%
Specifications · Control Panel
- Recoil Start
- YES
- 5-20R 120V 20A DUPLEX
- 1
- L5-30R 120V 30A TWISTLOCK
- 1
- TT-30R 120V 30A RV
- 1
Specifications · Machine
- Low Oil Shutoff
- YES
- Power Stream Alternator
- YES
- Cast Iron Sleeve
- YES
Specifications · Fuel System
- Fuel
- Gas
- Tank Size
- 5
- Steel/Plastic
- STEEL
Specifications · Wheel Kit
- Wheels
- 8.0" -black -plastic-flat free
- Handle
- single folding w/grip
Packaging · Unit
- UPC
- 840876136133
- Unit Dimensions
- 24.8x21.7x21.7
- Unit Length
- 24.8
- Unit Width
- 21.7
- Unit Height
- 21.7
- Unit Weight
- 108.5
Packaging · Carton
- Carton Dimensions
- 27.2x18.1x19.9
- Carton Length
- 27.2
- Carton Width
- 18.1
- Carton Height
- 19.9
- Carton Weight
- 117
Best-fit uses
- Home Projects
- Work
Standout features
- CO Alert shutdown protection
- Recoil start
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