Generac Reviews

Generac Power Systems is the home of reliable portable and home generators. See which backup power source suits your needs in this Generac review.

Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum
Generac GP3000i Super Quiet Inverter Generator - 3000 Starting Watts with PowerRush Technology
Generac 7117 GP2200i 2200 Watt Portable Inverter Generator - Parallel Ready
Our Rating:
Features:
Largest standby generator
PowerRush Technology
Compact and lightweight
With WiFi-Capable Remote Monitoring
Parallel ready
Parallel ready
Editor's Choice
Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum
Our Rating:
Features:
Largest standby generator
With WiFi-Capable Remote Monitoring
Generac GP3000i Super Quiet Inverter Generator - 3000 Starting Watts with PowerRush Technology
Our Rating:
Features:
PowerRush Technology
Parallel ready
Generac 7117 GP2200i 2200 Watt Portable Inverter Generator - Parallel Ready
Our Rating:
Features:
Compact and lightweight
Parallel ready

Generac Standby Generator Review

Editor's Choice

Backyard's Rating:

Generac 70432 Home Standby Generator Guardian Series Review

Bigger, Better Backup

Starting off this review with the most non-basic backup generator you can have for your home. The Generac 70432 is one of the best units from the Guardian Series lines. It has a whopping 22 kW capacity at a 60 Hz frequency. It has an innovative engine design with Generac’s G-Force. It can handle the rigors of extended run times even in high temperatures and extreme running operating conditions.

This generator also carries the brand’s True Power Electrical Technology, which uses superior harmonics and sine waves to produce less than 5% of Total Harmonic Distortion for quality power. It allows for confident operation even with sensitive electronic equipment and micro-chip based appliances. It’s a beast of a backup power source that can power 16-circuits of your home with 200 amps.

Mobile Link

Aside from being an overall user-friendly generator, this 22 kW model from the Guardian Series comes with the Mobile Link Remote Wireless Monitoring. This feature allows you to monitor the status of your generator no matter where you are. As long as you have a smart-phone, a tablet, or a PC, you can easily access the information you need. Check on the current operating status or see if there are any maintenance alerts without worry or hassle. Receive real-time updates and enjoy peace of mind 24/7.

How to use it?

For a complete guide on how to operate your Generac Home Standby Generator, check the User’s Manual.

PROS AND CONS

  • The largest air-cooled standby unit
  • Mobile Link Remote Monitoring
  • G-Force Engine
  • Clean and smooth operation
  • Multilingual LCD
  • 200-amp Transfer Switch
  • True Power Technology
  • Only for home or office use

Generac 70432 Guardian Series Verdict:

For a high-quality and high performing standby generator, you can’t go wrong with the Generac 70432 Guardian Series. It has all the features of a top of the line model at a very considerable price. Plus, it’s incredibly easy to use, especially with the WiFi-ready Mobile Link feature.

Generac Portable Generator Reviews

Backyard's Rating:

Generac GP3000i Super Quiet Inverter Generator Review

Advanced PowerRush Technology

The GP3000i is yet another portable generator from Generac, but with more power to spare. With its advanced PowerRush Technology, it delivers more than 50% starting capacity so you can do more with less. You get 3000 starting watts and 2300 running watts that allow you to use multiple tools and appliances all at the same time. What’s more, it also has the Generac True Power Technology, which means you get clean and stable power that works great even for sensitive electronics.

Smart Function

This little yet heavy-duty inverter generator is complete with all the intelligent functions you might need. There's the Power Dial system for an easier choke, run, and off operation plus Parallel Capability so you can get twice the power if you must. It also has an economy mode, which automatically adjusts the engine speed so you can save fuel and reduce the noise.

How to use it?

Get a complete operation guide for your GP3000i with the manual that comes with your purchase.

PROS AND CONS

  • PowerRush and True Power Technology
  • Power Dial feature
  • Quiet inverter power
  • Parallel ready
  • Great value for the price
  • Can be quite challenging to start

Generac GP3000i Inverter Verdict:

If you need more power capacity in a portable generator, try the GP3000i from Generac. It has lots of smart features that will work great for any activity or emergency.

Backyard's Rating:

Generac 7117 GP2200i 2200 Watt Portable Inverter Generator Review

Inverter with True Power Technology

The Generac GP2200i is a quiet and compact inverter generator with a 2200 maximum output starting watts and 1700 rated output running watts. It combines the efficiency of inverter technology with the strength of Generac’s True Power Technology. This little unit provides clean and stable power, which works great for a variety of open-air activities. Use it to power sensitive electronics, tools, and appliances without any problems. It's an excellent generator for weekend festivities to outdoor get-togethers. It’s also parallel ready for the twice the power without the hassle.

Convenient All-Around Unit

This handy Generac inverter generator means business with convenience. It’s lightweight and compact enough to make transportation easy. It even has a built-in handle so you can take it anywhere hassle-free. Apart from that, the GP2200i also features an economy mode which provides excellent fuel economy with noise reduction. You also get LED light alerts for status updates on low oil, overload, and power. It has a 1.2-gallon fuel tank, which allows for around 10 hours of run time at only a 25% load.

It also features an integrated OFF, RUN, CHOKE, and KNOB systems, which simplifies the start-up procedures. You also have the low-oil level shutdown, which automatically safeguards the engine from incurring damage. There is also a USB port for easy charging of mobile devices and other gadgets. All outlets also have covers to provide additional protection from the environment.

How to use it?

For a complete guide on how to operate your Generac GP2200i Portable Inverter Generator, check the User’s Manual.

PROS AND CONS

  • Compact and lightweight
  • Quiet and easy to use
  • Built-in handle for convenience
  • Parallel ready
  • Economy mode
  • Possible troubles with the first start

Generac 7117 GP2200i Verdict:

For a generator you can bring with you anywhere, the GP2200i is a great purchase. It offers enough power sources for different tools and appliances, plus it’s efficient thanks to the economy mode feature.

Backyard's Rating:

Generac 6866 iQ2000 Super Quiet Gas Powered Inverter Generator Review

Quiet Portable Power

This super quiet gas-powered inverter generator is a smarter and more innovative portable unit. It uses a particular type of alternator than most standard generators, so it’s neighbor-friendly. The iQ2000 uses a digital inverter module that converts raw power from DC to AC power. It adjusts the engine speed depending on the electrical demand, which makes way for significantly reducing noise levels.

And it’s not only quiet; it’s also smarter than your average generators. It features an exclusive Powerbar monitor that instantly displays the wattage you are producing within that moment. It allows you to avoid any surprises, so you will always know how much capacity you have. There is also a generator status indicator that informs you whether you have a low fuel, low oil, overload, or heating. It also has a Power Dial, which acts as one simple to use dial for a START, RUN, and STOP functions.

Multi-mode Operation

The Generac iQ2000 inverter generator also comes with three different modes of operation. The Economy, Standard, and Turbo Modes allow you to save fuel and reduce noise at the same time. You can select which style fits your needs best, so you always have efficient use of power.

This unit runs for around 7.7 hours at 25% load with 1.06-gallon fuel capacity. It’s also parallel ready, so you can get twice the power in case you need it.

How to use it?

Refer to the user manual of your unit for a complete guide on starting and operating.

PROS AND CONS

  • Quieter than most
  • Easy to use functions
  • Smart systems
  • Parallel ready
  • Three-mode operation
  • Takes a few tries when first starting
  • Prone to oil leaks

Generac 6866 iQ2000 Inverter Verdict:

If you’re looking for a portable generator with smart functions, the iQ2000 will be a perfect companion to any activity or journey. It’s quiet, easy to transport, and capable of parallel use, so it’s ready for anything.


About Generac Generators

Nevertheless, these backup power systems are an investment. Whether it’s to provide power during emergencies and outages or as a resource for an outdoor trip, generators are valuable for anyone.

To help you select the right Generac generator, here are a few pointers you might want to consider.

Primary Uses

Generators have different uses, and they have to be ready for a specific operation. Otherwise, you might end up damaging the engine or worse, cause a disaster. To determine what primary uses you require for your generator, ask yourself where you want or need to use it? If you want something for recreational and emergency use but still mobile enough to carry around, you need a portable generator. If you want something that’s more heavy-duty and can provide higher power, it’s best to purchase a standby generator.

Fuel Types

Right now, there are quite a few fuel types that work for several generators. But generally, you have a choice between diesel and gasoline.

Power

Choosing which power capacity is more straightforward since you can quickly know how many peaks and running wattage a generator can produce. The optimum range you should consider is between 800 watts to 18 kW, but that still depends on its primary uses. If you are looking for something with enough power that you could move around, look for 2000 watts to 3000 watts portable generator. However, if you only need it for your home or office and it will mainly be stationary, then a more massive backup would be best.

Features and Functions

Mostly, you will find similar features and functions in generators. But that does not mean you should not be doing your research too. It would surprise you when you learn that some generator units bring more function than others, no matter the power capability. Make sure to read between the lines and be thorough when choosing a generator that is ideal for you.

Once you know which factors to consider, it’s time to look at your options. In today’s review, you will get to know more about some of the top Generac generators and why you should choose one from this selection.

About the Generac Brand

Why buy Generac Generators?

Generac Power Systems has been a leading name in backup generators since its founding in 1959. They developed the first standby generators that are affordable enough for everyone’s home to have. Today, they continue to manufacture a wide range of power products that still are at the top of the industry. From portable, residential, commercial, and even industrial generators, Generac has them all.

Try out which Generac generator will suit your needs most, whether it’s at home or for outdoors.

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Last update on 2020-06-11 / Affiliate links / Images from Amazon Product Advertising API