The Firman W03083 is a quiet and compact inverter generator with a rated wattage of 3,000 W and a starting wattage of 3,300 W. (Read full specs)
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Amazon | Price history for the Firman W03083 |
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| Highest Price $1,423.99 Lowest Price $899.99 Current Price $899.99 |
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Description
Zoom on the Firman W03083
To sum up, the Firman W03083 is a quiet and compact portable inverter generator tailored for:
- RV travellers wishing to enhance their freedom and nomad lifestyle
- Occasional participants of outdoor events, competitions, concerts and festivals
- DIYers who wish to improve their efficiency with tools
- Homeowners in need of an emergency backup power for their essentials
- Camping and tailgating hobbyists looking for a portable power source
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
The Firman W03083
Firman W03083 is equipped with a 171 cc Firman Max-Pro Series OHV 4-stroke engine, running on gasoline and providing 120V, boasting a running wattage of 3,000W alongside a starting wattage of 3,300W. In addition, as it is parallel capable (Firman parallel kit (opens in a new tab) not included), this power can be doubled when linked to another similar or compatible unit.
Featuring a noise rating of 58 dBA (less noisy than rainfall), the inverter generator is equipped with both a traditional recoil pull-start mechanism and a user-friendly and efficient electric starter (battery included) for starting. To increase convenience, the W03083 offers remote starting functionality, allowing for easy operation from a distance (key fob included).
The W03083's fuel tank, with a capacity of 1.8 gallon, supports uninterrupted operation for up to 10 hours when fully fueled (fuel consumption at an estimated 0.18 gallons per hour).
With a <3% Total Harmonic Distortion (THD), the W03083 delivers a clean sine wave—essential for safeguarding your delicate electronics when plugged into its AC outlets.
Outlets
The control panel features the following 3 AC outlets:
Moreover, it presents 2 DC outlets: there's a 5V USB port with which charging of electronics like mobile phones and tablets is made convenient and a 12V 8A receptacle making battery charging a breeze.
Equipped with a TT-30R receptacle (TT representing 'Travel Trailer'), this Firman generator is RV Ready, ensuring compatibility with recreational vehicles.
Portability
The Firman W03083 is an inverter generator and features an encased design with the following dimensions: L23.2 x W17.8 x H17.9 in. This design enhances aesthetics and helps minimize noise levels, distinguishing it from conventional, open frame products. The generator has a contemporary design, convenient for recreationally generating power.
With a dry weight of 90 lbs, the W03083 is manageable, ensuring it can accompany you wherever you need power. Moreover, its set of 2 wheels (⌀5") and its folding handle will allow you to easily shift it once it's on the ground.
Features
The W03083's control panel
To help you monitor the W03083's status and activity, its control panel is equipped with a convenient meter, displaying voltage, frequency, and lifetime hours information.
In addition to this info, the device's light indicators will illuminate to indicate if the generator is ready, the oil level is too low and the generator is overloaded.
As far as security is concerned, the generator comes with an automatic low oil shut-off, providing peace of mind during use.
Besides the classic documentation and an owner's manual (opens in a new tab) to get you promptly started, the Firman W03083 also comes with some accessories: key fob, oil, funnel, tool kit and battery charging cables are included.
Product Videos
The Firman W03083 versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Firman W03083 compare to inverter generators of similar power (between 2500 and 3500 W).
- Since the generator weighs in at a dry weight of 90 lbs, the Firman W03083 belongs in the expected weight range for inverters which can produce between 2500 and 3500 rated watts. if you wish to prioritize weight, the Pulsar PGD40iSCO is one of the top contenders in its power category, weighing only 46 pounds.
- This inverter generator offers a rated noise level of 58 dBA, placing it among the quieter alternatives in its type and power category. If noise emissions are one of your priorities, you may be interested in the Honda EU3000iS, one of the least noisy generators similarly powerful as this one, rated for 50 dBA.
- As for its autonomy, the W03083, with an autonomy of up to 10 hours at a 25% load, is placed on the low end among the generators of its kind. 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.
- While the run time is an important parameter, it is dependent on the fuel tank's capacity and thus, doesn't say much on its own unless we consider fuel consumption as well. The inverter generator utilizes approximately 0.18 GPH of gasoline at a 25% load, placing it within the typical range of fuel consumption seen in products of comparable wattage. To prioritize fuel savings, we advise considering the Energizer eZV3500P, which stands out for its gasoline efficiency, consuming just 0.13 gallons per hour.
Price comparison
As you can see from these interactive charts, when compared to other 2500-3500W inverter generators, the Firman W03083 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 (90 lbs)
- Decent fuel efficiency
- Relatively low run time
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | Yes, cable not included |
| RV ready | Yes |
| Fuel | Gasoline |
| Engine | 171 cc Firman Max-Pro Series OHV 4-stroke |
| Starting system | Recoil, Electric, Remote |
| Warranty | 3 years |
| Voltage | AC: 120V 60 Hz, DC: 12V |
|---|---|
| Running watts | 3,000 W |
| Starting watts | 3,300 W |
| Running amps | 25 amps |
| Peak amps | 27.5 amps |
| Run time @50% load | Unknown |
| Run time @25% load | 10 h |
| GFCI outlets | No |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | 1x 5V USB port 1x 12V 8A receptacle |
| Data center | VFT |
| Indicators | Low oil, overload and output ready |
| Fuel tank | 1.8 gal |
| Fuel gauge | No |
| Weight | 90 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 protection |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Oil, funnel, tool kit, key fob, battery charging cables, and battery |
| Country of origin | China |
| Series | Whisper |
| Other model numbers | W3300iR |
| UPC | 840876130834 |
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.
Warranty Information
The Firman W03083 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 | AC (10,000 BTU) | 1500 | 2200 |
| Refrigerator (energy star) | 192 | 1192 | |
| Coffee maker | 600 | 600 | |
| Total | 2292 W | 3292 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Toaster oven | 800 | 800 | |
| Blender | 400 | 850 | |
| Total | 2390 W | 2980 W | |
| For work | Grinder | 1400 | 2500 |
| Reciprocating saw | 730 | 960 | |
| Total | 2130 W | 3230 W |
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