Genmax GM17000iETC - 13500/17000W Tri Fuel Inverter Generator With Remote Start
The Genmax GM17000iETC is a powerful tri-fuel inverter generator with a rated wattage of 13,500 W and a starting wattage of 17,000 W. (Read full specs)
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Description
Zoom on the Genmax GM17000iETC
In short, the Genmax GM17000iETC is a powerful portable inverter generator adequately designed for:
- Professionals in need of safely powering high-intensity work or lighting equipment
- Homeowners in need of an emergency backup power for their essentials
The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, and the extra features it benefits from.
Power & Run Time
The Genmax GM17000iETC delivers 120/240V and benefits from a tri-fuel technology that allows it to run on gasoline, propane, or natural gas. When gasoline-powered, it enjoys a running wattage of 13,500W and a peak wattage of 17,000W. When propane-powered, it benefits from 12,500 rated watts and 15,000 peak watts. Its natural gas operation offers 10,800W of rated wattage and 13,500W of starting wattage. The impressive running wattage makes this unit one of the biggest inverter generators currently on the market.
With a noise rating of 63 dBA (just slightly more noisy than an office), the inverter generator's starting mechanism is centered around a practical and straightforward electric starter (battery included). To add further convenience, the GM17000iETC can be remotely started (key fob included).
The generator also supports 2-wire start, enabling integration with compatible automatic transfer switches (ATS), solar battery systems, or hybrid inverter setups via a low-voltage contact-closure control circuit.
The running time of the GM17000iETC, with its 10.5 gallons fuel capacity, can reach up to 14 hours on a full tank of gasoline (fuel consumption around 0.75 GPH). With propane, it can reach up to 4.5 hours (estimation based on a 20 lbs tank - propane consumption around 1.04 GPH).
Thanks to its low <3% Total Harmonic Distortion (THD), the GM17000iETC produces a clean sine wave output, making it safe for your sensitive electronics when utilizing the AC outlets.
Outlets
The control panel features the following 7 AC outlets:
Moreover, it presents 3 DC outlets: there's a 12V 8A (cigarette lighter style) receptacle making battery charging a breeze and two 5V USB ports (1 x USB-A and 1 x USB-C) enabling convenient charging of devices like mobile phones and tablets.
Because the GM17000iETC is equipped with a twist-lock L14-30R receptacle, it is transfer switch ready: it can power your home during a power outage, as it can be easily connected to your breaker box to power your household.
Portability
The Genmax GM17000iETC is an inverter generator and features an encased design with the following dimensions: L33.1 x W31.3 x H33.5 in. This design enhances aesthetics and helps minimize noise levels, distinguishing it from conventional, open frame products. This type of design is the most modern and convenient way to recreationally generate power.
Even at 313 lbs, the generator is categorized as 'portable,' suggesting its movability, although its weight may impede its portability. Nevertheless, thanks to its set of 2 wheels (⌀10") and its folding handle (a decent solution to its lack of maneuverability), the generator can be easily moved, once placed the ground.
A lift hook located on the top of the frame offers an additional safety feature while facilitating the transport, loading and unloading of the generator.
Features
Featuring a digital data center on its control panel, the GM17000iETC offers you convenient access to essential information about the voltage, power output, frequency and lifetime run hours, facilitating effective monitoring of its activity and status. To offer you even more control and easy operation during nighttime, the panel is LED-lit.
In addition to this info, when the generator is ready, the oil level is too low and the generator is overloaded, you will be informed by the featured light indicators.
A built-in fuel gauge allows for a quick, easy and convenient check of the fuel level of the inverter generator.
From a security point of view, the generator is equipped with an automatic low oil shut-off and an overload protection (circuit breaker), giving you a peace of mind during use.
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.
Besides the classic documentation and an owner's manual (opens in a new tab) to get you promptly started, the Genmax GM17000iETC also comes with some accessories: oil, funnel, tool kit, battery charger, propane hose, natural gas hose with NPT adapter, cover, key fob and neutral bonding plug are included.
Product Video
The Genmax GM17000iETC versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Genmax GM17000iETC compare to multi-fuel generators of similar power (between 10000 and 14000 W).
- At a dry weight of 313 pounds, the Genmax GM17000iETC is one of the heavier multi-fuel devices which can produce between 10000 and 14000 running watts. if you wish to prioritize weight, the Genmax GM12000XiT is one of the top contenders in its power category, weighing only 194 pounds.
- At a lowest noise rating of 63 dBA, this inverter generator is one of the quieter devices of similar type and power. If noise level is one your key decisive factors, you may find the Genmax GM12500iET appealing. It's rated at 62 dBA, making it one of the quietest generators in its power range.
- Regarding its runtime, the GM17000iETC operates for up to 14 hours at a 25% load, positioning it at the lower spectrum among comparable multi-fuel products. If prolonged run time is essential to your needs, you could consider the Westinghouse WGen11500TFc, which offers one of the highest autonomy among devices with similar power output, lasting up to 19 hours.
- Though run time is a significant parameter, it's closely tied to the generator's fuel tank size. To get a comprehensive understanding, fuel efficiency must also be taken into account. In terms of fuel efficiency within its wattage range, this inverter generator falls short: it consumes approximately 0.75 GPH at a 25% load. If you wish to further improve in the area of fuel efficiency, the DuroMax XP15000HXT+, which boasts with a gas consumption of only 0.46 GPH, may be the right generator for you.
Price comparison
As you can see from these interactive charts, when compared to other 10000-14000W multi-fuel generators, the Genmax GM17000iETC is on the expensive side of the price range.
While certainly not the cheapest of its kind, purchasing it would most likely also mean enjoying the reliability of a high-end product.
The bottom line
- Tri-fuel
- One of the biggest inverter generators on the market
- Illuminated control panel
- CO DETECT technology
- Several accessories included
- USB-C port
- Remote start
- Two-wire start
- Inverter
- Quiet for its power (63 dBA)
- On the expensive side
- 1-year warranty
- No recoil back-up
- On the heavy side (313 lbs)
- Relatively low run time
- Low fuel efficiency
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | No |
| RV ready | No |
| Fuel | Tri-Fuel (gasoline/propane/natural gas) |
| Engine | 760 cc OHV V-Twin |
| Starting system | Electric, Remote |
| Warranty | 1 year |
| Voltage | AC: 120/240V 60 Hz, DC: 12V |
| Gasoline | LPG | NG | |
|---|---|---|---|
| Running watts | 13,500 W | 12,500 W | 10,800 W |
| Starting watts | 17,000 W | 15,000 W | 13,500 W |
| Running amps (@120/240V) | 112.5/56.3 amps | 104.2/52.1 amps | 90/45 amps |
| Peak amps (@120/240V) | 141.7/70.8 amps | 125/62.5 amps | 112.5/56.3 amps |
| Run time @50% load | Unknown | Unknown | N/A |
| Run time @25% load | 14 h | 4.5 h * | N/A |
| GFCI outlets | No |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | 1x 12V 8A (cigarette lighter style) 2x 5V USB port (USB-A and USB-C) |
| Data center | Power output, lifetime run hours, voltage and frequency |
| Indicators | Low oil, overload and output ready |
| Fuel tank | 10.5 gal |
| Fuel gauge | Yes |
| Weight | 313 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 33.1 x 31.3 x 33.5 in |
| Noise (lower limit) | 63 dBA |
| THD | < 3% |
| Compliance | EPA, ANSI/PGMA G300-2023 |
| Security | Low oil and overload protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Oil, funnel, tool kit, key fob, battery charger, natural gas hose with NPT adapter, propane hose, cover, neutral bonding plug, and battery |
| Country of origin | China |
| UPC | 752671930901 |
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.
* Propane runtime is our own estimate, based on a 20 lbs tank and NIST 1994 GGE (Gasoline Gallon Equivalent) formula: 5.66 lbs of propane = 1 gal of gasoline.
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 GM17000iETC 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 | Electric fry pan | 1500 | 1500 |
| Microwave (1000 watts) | 1500 | 1500 | |
| Dish washer | 1500 | 3000 | |
| AC (10,000 BTU) | 1500 | 2200 | |
| Sump pump (1/2 hp) | 1050 | 2150 | |
| Refrigerator (energy star) | 192 | 1192 | |
| Electric range | 2100 | 2100 | |
| Clothes iron | 1270 | 1270 | |
| Security system | 180 | 180 | |
| Total | 10792 W | 12292 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Hair dryer | 1800 | 1900 | |
| Electric grill | 1650 | 1650 | |
| Microwave (1000 watts) | 1500 | 1500 | |
| Electric fry pan | 1500 | 1500 | |
| Radiant heater | 1300 | 1300 | |
| Water heater (10 gallons) | 1000 | 2000 | |
| Toaster oven | 800 | 800 | |
| Set of 5 LED light bulbs | 55 | 55 | |
| Total | 10795 W | 11795 W | |
| For work | Electric welder | 9000 | 9000 |
| Air compressor (1 hp) | 1600 | 6100 | |
| Bug zapper | 80 | 80 | |
| Total | 10680 W | 15180 W |
Couldn't find the right answer for you? Ask your own question.



