Genmax GM5500i - 5000/5500W Inverter Generator

In a nutshell, the Genmax GM5500i is a compact portable inverter generator mostly geared towards:

• RV travellers wishing to enhance their freedom and nomad lifestyle
• Occasional participants of outdoor events, competitions, concerts and festivals
• Food truck owners who want to ensure that their business is fully self-contained and does not rely on potentially unreliable external power
• Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
• Tailgating and campground aficionados with the desire of enjoying power anywhere they go
• Professionals in need of safely powering high-intensity work or lighting equipment

In the following paragraphs, we shall explore the power characteristics, available outlets, portability, and any additional features of the device, along with its emission compliance information.

Power & Run Time

The Genmax GM5500i

The Genmax GM5500i's engine, 312 cc Dinking OHV 4-stroke, fueled by gasoline, can deliver 120/240V. It provides a running wattage of 5,000W and reaches a peak wattage of 5,500W.

With a noise rating of 62 dBA (just slightly more noisy than an office), the inverter generator features a simple traditional pull-start mechanism, but also a simple and elegant electric starter (battery included).

The GM5500i can operate for up to 13 hours with a full tank (fuel consumption around 0.27 GPH), due to its fuel capacity of 3.5 gallons.

The GM5500i produces a clean sine wave: thanks to a <5% Total Harmonic Distortion (THD), your sensitive electronics can be safely plugged in the AC outlets.

Outlets

The control panel features the following 5 AC outlets:

It also sports 2 DC outlets: there's two 5V USB ports (USB-A) allowing you to conveniently charge electronics such as mobile phones and tablets.

Because the GM5500i 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

Thanks to its closed inverter generator design (L21.1 x W18.5 x H24 in), the Genmax GM5500i, is more esthetical than a typical, open frame generator. This modern design aims to provide an ideal power solution to recreational users.

Even though this device may be technically portable (as in movable), manipulation and transportation without special equipment can be a challenge, as it weighs 116.6 pounds. However, this lack of maneuverability is compensated by its set of 2 wheels (⌀5.5") and its telecospic handle, with which you can conveniently shift it, once it's on the ground.

Features

The GM5500i's control panel

The control panel of the GM5500i includes a digital data center, which assists you in monitoring its status and activity, as it provides information on the frequency, fuel level, power output, voltage and lifetime run hours.

In addition to this info, the device’s light indicators will display if the generator is overloaded, the generator is ready and its oil levels are insufficient.

From a security point of view, the generator is equipped with an overload protection (circuit breaker) and an automatic low oil shut-off, 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. It’s a welcomed additional security feature, but don’t forget to always take your generator outside (opens in a new tab).

Along the basic documentation and an owner's manual (opens in a new tab), useful for starting the generator right away, the Genmax GM5500i's package also includes these accessories: funnel and tool kit.

Emissions

The Genmax GM5500i 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.