-No User ReviewsWrite a review
ShortlistShortlistedRemoved from shortlist 5
Amazon 
Walmart 
Tractor Supply 
eBay Page Content
Description
Zoom on the Genmax GM2000i
In a nutshell, the Genmax GM2000i is a quiet, compact and lightweight portable inverter generator mostly geared towards:
- Camping and tailgating hobbyists looking for a portable power source
- DIYers who wish to improve their efficiency with tools
The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, the extra features it benefits from, and any relevant emission compliance details.
Power & Run Time
The Genmax GM2000i
The Genmax GM2000i's design includes a gasoline-fueled 79.7 cc Dinking OHV 4-stroke engine. With a 120V output, it gives a running wattage of 1,600W and also a peak wattage of 2,000W. In addition, as it is parallel capable (parallel kit (opens in a new tab) not included), this power can be doubled when linked to another similar or compatible unit.
The inverter generator is rated for a noise of 58 dBA (less noisy than rainfall). Its starting mechanism is based on a conventional pull-start mechanism.
The fuel capacity of 1.1 gallon allows the GM2000i to operate for up to 10 hours with a full tank (fuel consumption around 0.11 GPH).
Sensitive electronics can be safely plugged in the AC outlets, as the GM2000i produces a clean sine wave, with a <3% Total Harmonic Distortion (THD).
Outlets
The control panel provides the upcoming 2 AC outlets:
Additionally, it features 2 DC outlets: there's two 5V USB ports (USB-A) with which you may charge electronics, for example mobile phones or tablets, conveniently.
Portability
Since the Genmax GM2000i is an inverter generator, its closed design (L18.7 x W10.6 x H15.9 in) has an esthetical advantage over conventional, open frame devices. This type of design is the most modern and convenient way to recreationally generate power.
With a weight of only 34.2 lbs, the GM2000i may be viewed as a lightweight and portable generator. A single person should not have any problems moving it around and thus, enjoy power availability on-the-go. It can also be carried without effort with a featured handle (molded in the case), further improving its convenience.
Features
The GM2000i's control panel
Several light indicators serve to show you when the generator is ready, the generator is overloaded and the oil level is too low.
Security-wise, this product benefits from an automatic low oil shut-off and an overload protection (circuit breaker), which gives you a complete peace of mind when using it.
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. It’s a welcomed additional security feature, but don’t forget to always take your generator outside (opens in a new tab).
Apart from the typical documentation and an owner's manual (opens in a new tab), which lets you start it right away, the Genmax GM2000i also is packed along with the following accessories: funnel and tool kit.
Emissions
The Genmax GM2000i is EPA approved, but NOT CARB-compliant. Thus, it cannot be purchased or sold in California.
However, it features a spark arrestor and therefore, can be used in forested areas.
In addition, the unit meets the ANSI/PGMA G300-2018 safety and performance requirements.
Product Videos
The Genmax GM2000i versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Genmax GM2000i compare to inverter generators of similar power (between 1500 and 2500 W).
- In terms of its dry weight, the Genmax GM2000i stands at only 34.2 lbs, meaning that is one of the one of the lightest inverters of the 1500-2500 rated wattage category
- When compared to devices able to produce a similar running wattage, this inverter generator and its lowest emitted noise of 58 dBA is on the noisier side. For those who are looking for a less noisy device, we suggest the Honda EU2200i. With just 48 dBA, it is one of the most quiet devices in this power range.
- The GM2000i, falls within the average autonomy range compared to inverter generators of a roughly same power, with a run time of up to 10 hours at a 25% load and a full tank. If autonomy is your priority, one of the devices of a similar power output with the highest run time is the DuroMax XP2300iH, reaching up to 13 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. Standing at an estimated 0.11 GPH (gallon per hour) at a 25% load, this inverter generator is somewhat average in this area compared to other devices, within the aforementioned wattage range. If you wish to further improve in the area of fuel efficiency, the DuroMax XP2300iH, which boasts with a gas consumption of only 0.08 GPH, may be the right generator for you.
Price comparison
As you can see from this interactive chart, when compared to other 1500-2500W inverter generators, the Genmax GM2000i 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
- Inexpensive
- CO DETECT technology
- Several accessories included
- Parallel capable
- Inverter
- Lightweight (34.2 lbs)
- Quiet, but noisy for its type (58 dBA)
- Decent run time
- Decent fuel efficiency
- No data center
- No electric start
- Not CARB-compliant
- 1-year warranty
Features and Specifications
| Inverter | Yes |
|---|---|
| Portable | Yes |
| Parallel capable | Yes, cable not included |
| RV ready | No |
| Fuel | Gasoline |
| Engine | 79.7 cc Dinking OHV 4-stroke |
| Starting system | Recoil |
| Voltage | AC: 120V 60 Hz, DC: 5V |
|---|---|
| Running watts | 1,600 W |
| Starting watts | 2,000 W |
| Running amps | 13.3 amps |
| Peak amps | 16.7 amps |
| Run time @50% load | 8 h |
| Run time @25% load | 10 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, 1.1 gal |
| Fuel gauge | No |
| Weight | 34.2 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 18.7 x 10.6 x 15.9 in |
| Noise (lower limit) | 58 dBA |
| THD | < 3% |
| Compliance | EPA, ANSI/PGMA G300-2018 |
| Security | Low oil and overload protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Funnel and tool kit |
| Warranty | 1 year |
| UPC | 768494055363 |
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 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 GM2000i 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 contact the Genmax Customer Support: 1-866-960-2920.
Questions & Answers
What can it power?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Refrigerator (energy star) | 192 | 1192 |
| Toaster oven | 800 | 800 | |
| Total | 992 W | 1992 W | |
| For camping | RV refrigerator | 180 | 600 |
| RV AC (11,000 BTU) | 1010 | 1600 | |
| Bug zapper | 80 | 80 | |
| Total | 1270 W | 1860 W | |
| For work | Demolition hammer | 1260 | 1260 |
| Total | 1260 W | 1260 W |
Couldn't find the right answer for you? Ask your own question.
