Firman W03383 - 3300/3650W Inverter Generator With Remote Start
The Firman W03383 is a quiet and compact inverter generator with a rated wattage of 3,300 W and a starting wattage of 3,650 W. (Read full specs)
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Description
Quiet and fuel-efficient, the W03383 inverter portable generator, provides clean power for electronics and sensitive equipment. Best used for camping and tailgating.
Zoom on the Firman W03383
To sum up, the Firman W03383 is a quiet and compact portable inverter generator tailored for:
- RV travellers wishing to enhance their freedom and nomad lifestyle
- People occasionally participating in outdoor fairs, festivals or events
- Handcrafting enthusiasts who wish to work on-the-go
- Homeowners who want to be sure of their ability to power their fridges, cooking tools, heating and lighting equipment during power failures
- Tailgating and campground aficionados with the desire of enjoying power anywhere they go
In the upcoming sections, you'll discover its power characteristics, the array of outlets it presents, its overall portability, and the additional features it possesses.
Power & Run Time
Firman W03383 runs on gasoline, powered by a 193 cc Firman Max-Pro Series OHV 4-stroke engine with cast iron sleeve, delivering 120V, boasting a running wattage of 3,300W alongside a starting wattage of 3,650W. Moreover, the parallel capability (Firman parallel kit (opens in a new tab) not included) allows for increasing of power output when paired with another similar or compatible unit, providing increased energy capacity and reliability for diverse needs.
Featuring a noise rating of 58 dBA (less noisy than a quiet suburb), the inverter generator is equipped with both a classic hand-operated recoil starting mechanism and a straightforward and intuitive electric starter (battery included) for starting. Moreover, the W03383 boasts remote starting functionality, adding another layer of convenience (key fob included).
The W03383's fuel tank holds 1.8 gallon, ensuring uninterrupted operation for up to 9 hours with a full tank (fuel consumption approximately 0.2 GPH).
Delicate electronics can be plugged in the AC outlets safely, as the W03383 generates a clean sine wave, reaching a <3% Total Harmonic Distortion (THD).
Outlets
The control panel provides the upcoming 3 AC outlets:
Furthermore, it showcases 2 DC outlets: there's a 12V 8A receptacle with which you may charge your batteries with ease and a 5V USB port ideal for charging various electronic devices such as smartphones and tablets.
This Firman generator is RV Ready, as it features a TT-30R receptacle (TT stands for 'Travel Trailer').
Portability
The Firman W03383 is distinguished by its enclosed inverter generator design (L23.2 x W17.8 x H17.9 in), providing improved aesthetics and quieter performance compared to traditional, open frame units. The generator has a contemporary design, convenient for recreationally generating power.
Weighing 91 lbs, the W03383 is practical, ensuring it can follow you wherever power is required. Furthermore, once placed on the floor, simple displacement is possible thanks to its set of 2 wheels (⌀5") and its folding handle.
Features
The control panel of the W03383 is equipped with a convenient meter, which displays voltage, frequency and lifetime hours, aiding in monitoring its status and activity.
In addition to this info, the device’s light indicators will display if the generator is ready, the generator is on overload and the oil level is too low.
As for its security measures, the device features an automatic low oil shut-off and an overload protection (circuit breaker), letting you use it with a peace of mind.
In addition to the traditional documentation and an owner's manual (opens in a new tab) to help you get started promptly, the Firman W03383 also includes several accessories: battery charging cables, funnel, battery charger, oil, tool kit and key fob.
Product Videos
The Firman W03383 versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Firman W03383 compare to inverter generators of similar power (between 2500 and 3500 W).
- With a dry weight of 91 pounds, the Firman W03383 finds itself in the expected weight range for inverter generators able to produce between 2500 and 3500 rated watts. If you are mindful of weight, the Pulsar PGD40iSCO is among the top contenders in this power range, with a dry weight of 46 pounds.
- Delivering a rated noise output as low as 58 dBA, this inverter generator is has a quieter operation that most units of similar type and power. If noise emissions are important to you, one of the least noisy generators of this power range is the Honda EU3000iS with only 50 dBA.
- Concerning its runtime, the W03383 provides up to 9 hours at a 25% load, indicating that it falls on the lower side compared to other generators of its type and power range. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Champion 200977, as it provides up to 22 hours.
- Run times are important, yet thanks to their dependence on the fuel capacity, they should be judged along with the fuel consumption of the device. This inverter generator is somewhat less fuel-efficient than devices of comparable output: its estimated fuel consumption reaches 0.2 GPH at a 25% load. If gasoline efficiency is at the top of your list, you may want to have a look at the Honda EU3200i, which has great fuel efficiency, with a gas consumption of only 0.14 gallons per hour.
Price comparison
As you can see from these interactive charts, when compared to other 2500-3500W inverter generators, the Firman W03383 is on the average side of the price range.
Therefore, this generator nicely fits in the expected budget for this kind of product.
The bottom line
- In the expected price range
- Several accessories included
- RV Ready
- Remote start
- Parallel capable
- Inverter
- Quiet for its power (58 dBA)
- Decent weight (91 lbs)
- Relatively low run time
- Low fuel efficiency
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | Yes, cable not included |
| RV ready | Yes |
| Fuel | Gasoline |
| Engine | 193 cc Firman Max-Pro Series OHV 4-stroke, cast iron sleeve |
| Starting system | Recoil, Electric, Remote |
| Warranty | 3 years |
| Voltage | AC: 120V 60 Hz, DC: 12V |
|---|---|
| Running watts | 3,300 W |
| Starting watts | 3,650 W |
| Running amps | 27.5 amps |
| Peak amps | 30.4 amps |
| Run time @50% load | Unknown |
| Run time @25% load | 9 h |
| GFCI outlets | No |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | 1x 12V 8A receptacle 1x 5V USB port |
| Data center | VFT |
| Indicators | Low oil, overload and output ready |
| Fuel tank | Plastic, 1.8 gal |
| Fuel gauge | No |
| Weight | 91 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 23.2 x 17.8 x 17.9 in |
| Noise (lower limit) | 58 dBA |
| THD | < 3% |
| Compliance | CARB, EPA |
| Security | Low oil and overload protection |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Oil, funnel, tool kit, key fob, battery charger, battery charging cables, and battery |
| Country of origin | China |
| Series | Whisper |
| Other model numbers | W3650iR |
| UPC | 840876133835 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
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.
Warranty Information
The Firman W03383 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 (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-844-FIRMAN1 (844-347-6261).
Questions & Answers
What can it power?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Refrigerator (energy star) | 192 | 1192 |
| Hair dryer | 1800 | 1900 | |
| Printer | 600 | 600 | |
| Pair of small speakers | 45 | 45 | |
| Total | 2637 W | 3637 W | |
| For camping | Radiant heater | 1300 | 1300 |
| RV refrigerator | 180 | 600 | |
| RV AC (11,000 BTU) | 1010 | 1600 | |
| Radio | 100 | 100 | |
| Pair of small speakers | 45 | 45 | |
| Total | 2635 W | 3225 W | |
| For work | Grinder | 1400 | 2500 |
| Milk cooler | 1100 | 1800 | |
| Total | 2500 W | 3600 W |
Can it be used with a generlink (Asked May 26, 2021)
No. GenerLink requires a 240V, 4-pronged outlet. The unit only provides 120V.
Does this generator have two engine speeds? (Asked August 27, 2021)
The unit features an ECO mode, which allows the engine speed to idle during periods of non-use.
Couldn't find the right answer for you? Ask your own question.



