Genmax GM2200i - 1800/2200W Inverter Generator
The Genmax GM2200i is a quiet, compact and lightweight inverter generator with a rated wattage of 1,800 W and a starting wattage of 2,200 W. (Read full specs)
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Description
Zoom on the Genmax GM2200i
In short, the Genmax GM2200i is a quiet, compact and lightweight portable inverter generator adequately designed for:
- Camping and tailgating hobbyists looking for a portable power source
- Amateur DIY lovers
In the forthcoming sections, you'll delve into its power characteristics, the various outlets it offers, its overall portability, and the additional features it boasts.
Power & Run Time
The Genmax GM2200i
The Genmax GM2200i houses a 79.7 cc Dinking OHV 4-stroke engine, which provides 120V, consumes gasoline and delivers a running wattage of 1,800W along with a peak wattage of 2,200W. Moreover, the parallel capability (parallel kit (opens in a new tab) not included) allows for doubling of power output when paired with another similar or compatible unit, providing increased energy capacity and reliability for diverse needs.
At a noise rating of 58 dBA (less noisy than a refrigerator), the inverter generator is started via a standard recoil pull-rope starting mechanism.
The GM2200i can operate for up to 8 hours with a full tank (fuel consumption around 0.13 GPH), due to its fuel capacity of 1 gallon.
Featuring a <3% Total Harmonic Distortion (THD), the GM2200i delivers a clean sine wave, guaranteeing the safety of your sensitive electronics plugged into its AC outlets.
Outlets
The control panel is equipped with the following 2 AC outlets:
Additionally, it features 2 DC outlets: there's two 5V USB ports (USB-A) allowing you to conveniently charge electronics such as mobile phones and tablets.
Portability
As an inverter generator, the Genmax GM2200i showcases a closed design (L18.9 x W11.4 x H17.3 in), enhancing aesthetics and ensuring quieter operation compared to conventional, open frame models. The featured design follows the latest trends and is ideal for easy and recreational use.
At just 41.9 lbs, the GM2200i is notably lightweight, making it an excellent choice for portable power. Moving it around should pose no challenge for a single person, allowing for power availability wherever you go. In addition, a handle (molded in the case) lets you carry it easily and further increases its convenience.
Features
The GM2200i's control panel
When the generator is on overload, its oil levels are insufficient and the generator is ready, you will be informed by the featured light indicators.
From a security standpoint, the product offers an automatic low oil shut-off and an overload protection (circuit breaker), allowing you to use it with a peace of mind.
It also benefits from Genmax's CO DETECT technology, which is designed to monitor the level of carbon monoxide present during the generator's operation. If the generator is positioned incorrectly and carbon monoxide levels rise to an unsafe level, the generator will automatically shut down.
In addition to the traditional documentation and an owner's manual (opens in a new tab) to help you get started promptly, the Genmax GM2200i also includes several accessories: tool kit and funnel.
Product Video
The Genmax GM2200i versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Genmax GM2200i compare to inverter generators of similar power (between 1500 and 2500 W).
- When it comes to weight, the Genmax GM2200i tips the scales at just 41.9 pounds, making it one of the lighter inverter generators in the 1500 to 2500 rated wattage range. If weight matters to you, one of the champions in this power range is the Genmax GM2000i with only 34.2 pounds.
- With noise emissions rated as low as 58 dBA, this inverter generator falls within the typical noise range expected for devices of similar type and power. If noise is a concern for you, you could consider the Honda EU2200i, which is one of the least noisy generators in its power range, rated at 48 dBA.
- In terms of its autonomy, the GM2200i can operate for up to 8 hours at a 25% load, placing it within the lower bracket among generators of similar type and power range. If concerned with autonomy, one of the products of a comparable power output, which offers the highest run time, is the DuroMax XP2300iH, boasting with up to 13 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. In terms of fuel efficiency within its wattage range, this inverter generator falls short: it consumes approximately 0.13 GPH at a 25% load. If you are concerned with gasoline efficiency, having a fuel consumption of just 0.08 GPH, the DuroMax XP2300iH is a device you could look out for.
The bottom line
- CO DETECT technology
- Parallel capable
- Inverter
- Lightweight (41.9 lbs)
- Acceptable noise (58 dBA)
- No data center
- 1-year warranty
- Relatively low run time
- Low fuel efficiency
Do you own the Genmax GM2200i and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | Yes, cable not included |
| RV ready | No |
| Fuel | Gasoline |
| Engine | 79.7 cc Dinking OHV 4-stroke |
| Starting system | Recoil |
| Warranty | 1 year |
| Voltage | AC: 120V 60 Hz, DC: 5V |
|---|---|
| Running watts | 1,800 W |
| Starting watts | 2,200 W |
| Running amps | 15 amps |
| Peak amps | 18.3 amps |
| Run time @50% load | 6 h |
| Run time @25% load | 8 h |
| GFCI outlets | No |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Inverter |
| AC outlets | 1x Duplex 120V 20A (5-20R) |
| DC outlets | 2x 5V USB port (USB-A) |
| Data center | No |
| Indicators | Low oil, overload and output ready |
| Fuel tank | Plastic, 1 gal |
| Fuel gauge | No |
| Weight | 41.9 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 18.9 x 11.4 x 17.3 in |
| Noise (lower limit) | 58 dBA |
| THD | < 3% |
| Compliance | EPA, ANSI/PGMA G300-2023 |
| Security | Low oil and overload protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Funnel and tool kit |
| Country of origin | China |
| Other model numbers | LC-ZYW8-N8NS |
| UPC | 738349925141 |
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 Genmax
GENMAX is a new portable generator brand registered by the Chongqing Dinking Power Machinery Co. LTD., which itself was founded in 2010 and is currently located in Chongqing, China. Dinking specializes in the general motor industry and manufactures portable generators, power sources, water pumps, garden machinery and construction machinery for foreign markets. Among most notable achievements are Dinking’s exclusive contract with Hyundai and 5th place in the ranking of Chinese foreign trade exporters in general motor industry (2016). GENMAX brand portfolio includes a sizeable selection of gas-powered generators covering all common wattage categories.
Warranty Information
The Genmax GM2200i is covered under a warranty for up to 1 year. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Genmax generators, please consult Genmax's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-866-960-2920.
Questions & Answers
What can it power?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Refrigerator (energy star) | 192 | 1192 |
| Washing machine | 900 | 1650 | |
| Radio | 100 | 100 | |
| Total | 1192 W | 2192 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Mixer | 200 | 200 | |
| Pair of small speakers | 45 | 45 | |
| Total | 1435 W | 2025 W | |
| For work | Demolition hammer | 1260 | 1260 |
| Bug zapper | 80 | 80 | |
| Total | 1340 W | 1340 W |
Couldn't find the right answer for you? Ask your own question.
