Energizer eZV8000 - 6500/8000W Open Frame Inverter Generator

The Energizer eZV8000 is a powerful open frame inverter generator with a rated wattage of 6,500 W and a starting wattage of 8,000 W.

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Energizer eZV8000Energizer eZV8000
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Description

The Energizer eZV8000 is a fuel-efficient, portable inverter generator powered by a massive 420cc engine with class-leading inverter technology. This powerful generator produces 8,000 peak watts and 6,500 running watts of pure sine wave power, free of voltage spikes, making it safe to power and charge electronics.

Zoom on the Energizer eZV8000

In a nutshell, the Energizer eZV8000 is a powerful portable inverter generator mostly geared towards:

  • Food truck owners who want to ensure that their business is fully self-contained and does not rely on potentially unreliable external power
  • Homeowners in need of an emergency backup power for their essentials
  • Camping and tailgating buffs looking to enhance their experience
  • Professionals who want to be able to deliver results, even during a power failure
  • RV travellers looking for even more independence

In the sections ahead, the power characteristics, availability of various outlets, the portability, and any additional features of the device shall be discussed, including its emission compliance information.

Power & Run Time

The Energizer eZV8000 houses a 420 cc OHV 4-stroke engine, which provides 120/240V, consumes gasoline and delivers a running wattage of 6,500W along with a peak wattage of 8,000W.

The inverter generator features a simple traditional pull-start mechanism and also a simple and elegant electric starter (battery included). It is rated for a noise of 76 dBA (less noisy than a shower).

With a full tank, the eZV8000 can operate for up to 15.5 hours (fuel consumption around 0.35 GPH), thanks to its fuel capacity of 5.5 gallons.

The eZV8000 produces a clean sine wave: thanks to a <3% Total Harmonic Distortion (THD), your sensitive electronics can be safely plugged in the AC outlets.

Outlets

The control panel includes the following 6 AC outlets:

Two Duplexes 120V 20A (5-20R) GFCI
120/240V 30A (L14-30R) receptacle
120/240V 50A (14-50R) receptacle

If you own an RV with a 50-amp service, you can consider this Energizer unit as RV-ready, as it features a 14-50R outlet. In addition, as it features a twist-lock L14-30R receptacle, the eZV8000 is transfer switch ready: in case of a power outage, you will be easily able to connect it to a breaker box and power your household.

Portability

The design of the Energizer eZV8000 is a typical, open frame, with the dimensions of L28 x W28 x H30 in, offering support and stability and enabling the possibility of raising it above ground level. This type of design is ideal for tough environments and heavy outdoor use.

While the generator is considered to be technically 'portable' (in the sense that you can move it), manually lifting and transporting it may be challenging, due to its high weight of 194 lbs. Still, once it is on the ground, its set of wheels and its folding handle can easily solve the issue of low mobility and allow for easy relocation of the device.

Features

Panel of the Energizer eZV8000

The eZV8000's control panel

The eZV8000 and its control panel include a convenient meter, which displays voltage, frequency and lifetime hours. This feature comes handy when monitoring its status and activity.

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.

The inverter generator includes a built-in fuel gauge, a quick, easy and convenient method of checking the device’s gas level.

As far as security is concerned, the generator can be used with a peace of mind, as it features an automatic low oil shut-off and an overload protection (circuit breaker).

Besides the classic documentation and an owner's manual (opens in a new tab) to get you promptly started, the Energizer eZV8000 also comes with some accessories: funnel, oil and tool kit are included.

Emissions

The Energizer eZV8000 is EPA-approved and CARB-compliant. Therefore, its sale and purchase are permitted in all of the 50 states, including California.

Moreover, it features a spark arrestor, so it is adequate for use in forested areas.

The Energizer eZV8000 versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Energizer eZV8000 compare to generators of similar power (between 6000 and 7000 W).

  • At a weight of 194 pounds, the Energizer eZV8000 places in the expected weight range of the generators in the 6000-7000 rated wattage range. If weight matters to you, one of the champions in this power range is the Pulsar PGDA70BiSCO with only 118 pounds.
  • If compared to generators capable of producing a similar running wattage, this inverter generator with a lowest emitted noise of 76 dBA can be considered somewhat noisy. If noise emissions are one of your priorities, you may be interested in the Powerhorse 7500i, one of the least noisy generators similarly powerful as this one, rated for 55 dBA.
  • The eZV8000, offering a run time of up to 15.5 hours with a full tank at a 25% load, falls within the average autonomy range when compared to its peers. Concerning the run times, one of the several devices with a comparable output, offering the highest autonomy, is the DuroMax XP8500EH, which is able to run for up to 25 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. At an estimated fuel consumption of 0.35 GPH (gallon per hour) at 25% load, this inverter generator is a rather fuel efficient one within its wattage category. If you wish to further improve in the area of fuel efficiency, the DuroMax XP7500DX, which boasts with a gas consumption of only 0.29 GPH, may be the right generator for you.

Price comparison

As you can see from this interactive chart, when compared to other 6000-7000W inverter generators, the Energizer eZV8000 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

STRENGTHS:
  • Several accessories included
  • GFCI Outlets
  • Electric start
  • Inverter
  • Fuel efficient
AVERAGE SPECS:
  • Decent weight (194 lbs)
  • Decent run time
WEAKNESSES:
  • On the expensive side
  • No remote start
  • No parallel ports
  • On the noisy side (76 dBA)

Do you own the Energizer eZV8000 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterYes
Parallel capableNo
RV readyNo
FuelGasoline
Engine420 cc OHV 4-stroke
Starting systemRecoil, Electric
Warranty3 years
Power
VoltageAC: 120/240V 60 Hz
Running watts6,500 W
Starting watts8,000 W
Running amps (@120/240V)54.2/27.1 amps
Peak amps (@120/240V)66.7/33.3 amps
Run time @50% loadUnknown
Run time @25% load15.5 h
Features
GFCI outletsYes
Covered outletsYes
Automatic Voltage RegulationInverter
AC outlets
  • 2x Duplex 120V 20A (5-20R) GFCI
  • 1x 120/240V 30A (L14-30R)
  • 1x 120/240V 50A (14-50R)
DC outletsNo
Data centerVFT
IndicatorsLow oil, overload and output ready
Fuel tank5.5 gal
Fuel gaugeYes
Misc
Weight194 lbs
Approx. dimensions (L x W x H)28 x 28 x 30 in
Noise (lower limit)76 dBA
THD< 3%
ComplianceCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
NeutralBonded to frame
Accessories includedOil, funnel, tool kit, battery, and wheel kit
Other model numbersINVEZV8000CD

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.

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About Energizer

Founded in 1896, Energizer Holdings, Inc. is most well known as an American battery manufacturer, namely of Energizer, Varta, Rayovac and Eveready batteries. However, throughout its history, Energizer has worked in many industries, including power generators. The Energizer Brands LLC’s, (a subsidiary of Energizer Holdings, Inc.) power generator selection includes mostly portable generators of both the conventional and inverted design. All Energizer generators are designed and supported in North America, while their production is outsourced overseas.

Warranty Information

The Energizer eZV8000 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 Energizer generators, please contact the Energizer Customer Support: 1-877-528-3772.

Questions & Answers

What can it power?
Examples of items that can be simultaneously powered.
The examples below are based on a maximum load of 80% and estimated wattages. For a more accurate estimation, use our generator size calculator.
ItemRunning WattsStarting Watts
At homeSump pump (1/2 hp)10502150
Furnace fan (1/2 hp)8752350
Refrigerator (energy star)1921192
Electric range21002100
Washing machine9001650
Set of 5 LED light bulbs5555
Cell phone charger2020
Total5192 W6667 W
For campingRadiant heater13001300
RV refrigerator180600
Hair dryer18001900
Electric grill16501650
Satelite receiver250250
Total5180 W5600 W
For workTable saw18004500
Air compressor (1 hp)16006100
Bug zapper8080
Total3480 W7980 W
What does overload surcharge mean? (Asked November 18, 2021)

The Overload/Surcharge indicator lights up when the unit is overloaded, which means when you are drawing more than 6500W. It may also light up if there is a problem with connected appliances.

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Energizer eZV8000
9.4 Total Score
2 reviews
Add your review
Price
8.5
Value
9
Quality
10
Performance
10

User Reviews

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  1. 4.5
    Price
    80
    Value
    80
    Quality
    100
    Performance
    100

    Purchased this unit for house backup via transfer switch. Looks like a great powerful generator. Looks well built and dosnt have any extra frills that aren’t needed. We’ll see how it runs and lasts long term.
    One slight problem, I need to figure out how to float the neutral, have tried talking to several electricians, and they seem hesitant to deal with it. Midland Power did not help either as they refer you to an electrician.
    So at this point I love the unit,but kinda stuck with to whole floating neutral (required for transfer switch) problem. Would really be useful if Midland would advise on it like many other manufacturers.
    Previous reviewer said that floating neutral was simple, so I’d love to find out how he did that.

    + PROS:
    • Great well built generator. Price not bad on sale.
    - CONS:
    • No advice from manufacturer on how to convert it to floating neutral for a house transfer switch.
    Helpful(4) Unhelpful(0)You have already voted this
  2. 4.9
    Price
    90
    Value
    100
    Quality
    100
    Performance
    100

    Great Canadian option. There are only a few large portable inverter generators in Canada. This is one of them. I’ve only used it once, but it powered my entire house during an outage. The gas tank is huge, it’s quiet enough for what it is, eco mode works well and it’s running as it should. Assembly was easy and floating the neutral was simple enough.

    The price was reasonable, comparing it to other units. The build quality seems good. Reliability will be tested with time.

    Pretty happy with it so far.

    + PROS:
    • Big fuel tank, quiet enough, maneuverable, easy assembly, floating neutral was simple, available in Canada
    - CONS:
    • Can't think of anything. In a few years maybe I will.
    Helpful(3) Unhelpful(0)You have already voted this

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