Zoom on the Firman P03601
In a nutshell, the Firman P03601 is a compact portable generator mostly geared towards:
- RV travellers wishing to enhance their freedom and nomad lifestyle
- Homeowners who want to be sure of their ability to power their fridges, cooking tools, heating and lighting equipment during power failures
Power & Run Time
The Firman P03601's build contains a gasoline-fueled 208 cc Firman Max-Pro Series OHV 4-stroke engine. With a 120V output, it gives a running wattage of 3650W and also a peak wattage of 4550W.
At a noise rating of 68 dBA (less noisy than an office), the generator offers the possibility to start the device via a conventional pull-start mechanism.
With a fuel capacity of 5 gallons, the P03601 may run for around 14 hours at 50% load with a full tank (fuel consumption around 0.36 GPH).
The quite high THD (<25%) of the P03601 makes it unsuitable for powering sensitive electronic devices.
The control panel includes the following 4 AC outlets:
This Firman generator is RV Ready, thanks to its TT-30R receptacle (TT stands for 'Travel Trailer').
The Firman P03601 has a conventional, open frame design, of the following dimensions: L23.2 x W17.5 x H18.5 in, which offers support and allows it to be raised above ground level. The generator is designed for ideal use outdoors and in rough environments.
As the generator's weight is 101.5 pounds, manually moving it or transporting it may be challenging, despite the fact that it is technically considered 'portable' (movable).
The P03601 and its control panel include a convenient meter showing you voltage, frequency and lifetime hours. This feature comes handy when monitoring its status and activity.
In addition to this info, a light indicator serves to show you when its oil levels are insufficient.
The generator includes a built-in fuel gauge, a quick, easy and convenient method of checking the device’s gas level.
Security-wise, this product benefits from an overload protection (circuit breaker) and an automatic low oil shut-off, which gives you a complete peace of mind when using it.
Apart from the typical documentation and a user manual, which lets you start it right away, the Firman P03601 also is packed along with the following accessories: oil, tool kit and funnel.
The Firman P03601 is EPA approved, but NOT CARB-compliant. Thus, it cannot be purchased or sold in California.
Moreover, it features a spark arrestor, making it usable in forested areas.
The Firman P03601 versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Firman P03601 compare to generators of similar power (between 3500 and 4500 W).
- Regarding its weight, the Firman P03601 only weighs in at 101.5 pounds, which means it's one of the lighter generators in the 3500-4500 rated wattage range. In terms of weight, one of the champions in their power range is the WEN GN400i, standing at just 66.1 lbs.
- Since the generator's noise is rated at 68 dBA, it has the roughly average expected noise for a device of similar power. If noise emissions are one of your priorities, you may be interested in the Westinghouse iGen4500, one of the least noisy generators similarly powerful as this one, rated for 52 dBA.
- Thanks to an impressive running time of around 14 hours at 50% load, the P03601 benefits from a higher run time than many generators of a similar output. If autonomy is your priority, one of the devices of a similar power output with the highest run time is the Honda EB4000, reaching around 16 hours.
- Autonomy holds its importance, however, it is largely dependent on the generator’s fuel capacity and so, it is nonsensible to discuss it without mentioning fuel efficiency as well. Standing at an estimated 0.36 GPH (gallon per hour) at a 50% load, this generator is somewhat average in this area compared to other devices, within the aforementioned wattage range. If not satisfied with the afore-mentioned fuel consumption, you may wish to check out the Westinghouse iGen4200. With a fuel consumption of as little as 0.17 GPH, it is one of the most efficient generators currently on the market.
As you can see from this dynamic chart, when compared to other 3500-4500W generators, the Firman P03601 is on the cheap side of the price range.
It can therefore be a really good buy if you're looking to acquire a budget generator.
The bottom line
- Several accessories included
- RV Ready
- Lightweight for its kind (101.5 lbs)
- High run time
- Acceptable noise (68 dBA)
- Decent fuel efficiency
- No electric start
- Not CARB-compliant
Features and Specifications
|Engine||208 cc Firman Max-Pro Series OHV 4-stroke|
|Voltage||AC: 120V 60 Hz|
|Running watts||3650 W|
|Starting watts||4550 W|
|Running amps||30.4 amps|
|Peaks amps||37.9 amps|
|Run time @50% load||14 h|
|Run time @25% load||N/A|
|Automatic Voltage Regulation||Yes|
|AC outlets||1x Duplex 120V 20A (5-20R) |
1x 120V 30A (TT-30R)
1x 120V 30A (L5-30R)
|Fuel tank||Steel, 5 gal|
|Dimensions (L x W x H)||23.2 x 17.5 x 18.5 in|
|Noise (lower limit)||68 dBA|
|Security||Low oil and overload protection|
|Neutral||Bonded to frame|
|Accessories included||Oil, funnel and tool kit|
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.
About FIRMAN Power Equipment
Founded in 1999, Firman Power Equipment is a company with a short, but established history in the power equipment industry. Based in Arizona, the company offers an immense range of products, including power tools, automotive equipment, storage utilities, work wear, but most importantly, a wide selection of generators of all sizes, designs and outputs. Interestingly, Firman is a wholly owned subsidiary of the China National Machinery Industry Corporation - a somewhat well renowned company in China and acts as a de facto distributor of their products in the US.
The Firman P03601 is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Firman generators, please consult Firman's warranty policies. Alternatively, you can also contact their Customer Support: 1-844-FIRMAN1 (844-347-6261).
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