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Westinghouse iGen2200 Portable Compact Inverter Generator Review

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In recent years, the market for smaller generators has continued to grow, particularly as technology becomes more capable and also more affordable.

If you have been looking for a small backup generator for essential lighting and device charging, or even a portable camping generator, then a 1000W model could be a good place to start. Going for a lower wattage will mean a smaller and lighter unit, less maintenance, and near-effortless ease of use.

It’s time to take a look at our Westinghouse iGen2200 review, and see how this small and relatively affordable generator could work for you.

Product Showcase

Westinghouse iGen2200 Super Quiet Portable Inverter Generator – 1800 Rated Watts and 2200 Peak Watts – Gas Powered – CARB Compliant
  • 1800 Rated Watts and 2200 Peak Watts at Less Than 3% THD - Weighs Only 46 Lbs. - Gas Powered - Two 120V 20 Amp Outlets, Two USB Outlets
  • Great Choice for Home Use as an Emergency Backup in a Power Outage - Strong Enough to Run All Your Home Essentials
  • Extremely Quiet, Extremely Fuel Efficient: 52 dB Noise Output and 12 Hour Run Time on a 1.2 Gallon Gas Tank - Features Efficiency Mode for Maximum Fuel Efficiency
  • Parallel Capable - Combine Your iGen2200 with the Westinghouse WH2200iXLT, iGen1200, iGen2200, and iGen2500 to Increase Available Wattage and Amperage (Requires Westinghouse Parallel Cord)
  • Three Year Warranty and Free Lifetime Technical Support at 1-855-944-3571 - EPA, USFS, and CARB Compliant (Legal for Sale in California).Engine RPM:Max 5300

Size and First Impressions in our Westinghouse iGen2200 Review

First impressions do matter for a generator, particularly when you’re making a long term investment.

A generator should look and feel like it has been made with care and attention, and the initial impression can be a significant factor when it comes to deciding whether you buy a product or not.

In the case of the Westinghouse iGen2200, the initial impressions are good, and this generator is stylish, well designed, and feels like it has been made from premium materials.

The compact nature of the generator will also be immediately noticeable, as will the lack of complex controls and features. It’s a simple generator that looks like it has been built for a single purpose: to deliver clean and reliable power. In its classic blue finish, it is also an attractive generator, and it wouldn’t look out of place wherever you decide to use it.

Picking up the generator for the first time, the low weight of just 43 pounds is apparent, and it’s amongst the class of generators that anybody could comfortably use, either at home or on a campsite.

How is the Westinghouse Generator Powered?

Although diesel power is often used for larger commercial generators, gasoline power has become the fuel of choice for smaller consumer orientated generators.

Gasoline is readily available, affordable, and can be stored without significant degradation to the fuel compounds.

This generator uses gasoline to power a compact 79cc engine, and can store almost 1.3 gallons of fuel, which is a slightly higher capacity than most generators of this size. The use of gas should make this a reliable generator that will provide service for many years into the future.

What is the Power Output of the Westinghouse iGen2200

Maximum peak watts from the Westinghouse iGen2200 is a generous 2200W, this makes it suitable for some larger appliances that have high startup power draw.

When running, the Westinghouse iGen2200 can provide a continuous power output of up to 1800W.

Any appliance or combination of devices used with this unit should not exceed the maximum watts available, and keep in mind that refrigerators, freezers, and some power tools will have peak watt ratings that are far in excess of their standard ratings.

Running Time and Fuel Efficiency

Fuel efficiency and running time are closely linked with any generator. Typically, the more fuel efficient a generator is, the longer it will be able to run from a full tank of gas.

In the case of the Westinghouse iGen2200, it is not only fuel efficient, but it also features a gas tank that is slightly bigger than the competing models of comparable size. This allows for extended running time, especially when running at light loads.

The efficiency of this unit will allow for up to 9.7 hours from 1.2 gallons of gas, with the generator operating at 25% load. Because most devices fluctuate in their power uses, and most generators are not run at full capacity for extended periods of time, you could expect to get even more under normal usage conditions.

Of course, if you are running a demanding appliance from the generator, such as a power tool or when running multiple home appliances, the actual run time could be as low as four hours.

When compared to other generators of the same size and similar power output ratings, we consider this generator to be on the high end of the efficiency scale.

Noise Rating

Efficiency and power are both important factors, but a noisy generator could easily diminish the experience and overall value that you get from the product. It’s should be a relief to discover that this generator is not especially noisy, and produces no more noise than other similar models from Honda and Pulsar.

The 59 dB produced by this generator is comparable to the average noise in a household, and is actually quieter than some appliances such as washing machines and air conditioners.

It’s much quieter than a busy urban street, and there should be no major concerns with the noise from this unit. Whether it is used at home for backup power, or even on a boat or at a campsite, the noise level will not be disturbing.

Maintenance Requirements

If a generator ticked all of the right boxes but was hard to maintain, it would be difficult to recommend. One thing that you will notice with modern generators, particularly the smaller models aimed at lightweight domestic use, is that the maintenance requirements are not excessive, and don’t require any special technical knowledge.

The maintenance schedule is outlined by Westinghouse in the user manual, and there’s even a support line for any owner that has problems with the maintenance steps.

General maintenance includes keeping gas and oil topped up, changing the oil after prolonged use, and cleaning or replacing the air filter. The general housing of the generator should also be cleaned regularly to avoid dust or debris buildup.

If you’ve been looking for a small generator where the maintenance requirements would be as close to ‘maintenance-free’ as possible, then the Westinghouse iGen2200 is a model that you should consider.

What are the Applications Suited to the Westinghouse iGen2200?

The applications for this device are numerous, and would ultimately depend on the power draw of the appliances and devices that you are considering using. The average Energy Star rated family refrigerator or freezer could be powered by the iGen2200, as could a microwave oven, crock pot, slow cooker, rice cooker, or electric pan.

An electric range could also be run from this model. Mobile phones and desktop computers and laptops would have no trouble running from the Westinghouse, and there are even specific ports for modern handheld devices. Coffee makers, televisions, fans, and even a garage door opener are all potential devices that could be powered by the iGen2200.

Whenever you are checking compatibility with one of your appliances or tools, ensure that you note the maximum power draw. You can calculate total power draw by adding the rated wattage for each device or appliance.

For refrigerators and power tools, remember that the peak power draw will be higher than the running power draw, and for any device you’re not sure about, make sure you contact the manufacturer first.

Ease of Use

When it comes to ease of use, there are only a few generators that are comparable to the Westinghouse.

Some of the models we’ve reviewed, such as the Pulsar Inverter Generator are comparable, as are some other smaller models from Honda. Typically, the smaller a generator is, the easier it will be to use.

On this model, all of the functions and outlets are laid out clearly, and even the starting process is simple enough that you would become comfortable after the first use. In terms of refilling gas and oil and operating the generator, these are also steps that can be quickly learned without too much trouble.

Even if you have no previous experience with a gas powered generator, you will find that the Westinghouse is intuitive to use, and features only a very small learning curve.

Power Outlets

Power outlets are amongst the highlights of this model, with every option you would need for emergency power at home, or on a campsite, with an RV, or even on a boat. The main panel includes two 120V AC outlets, which are exactly the same as what you would find in your home.

These are perfect for directly connecting your appliances, or for running extension cables and breakout boxes.

If you want to charge devices directly from USB ports, then there are DC 5V USB outlets for both 1.0A devices and 2.1A devices.

This means that you can charge power banks, cell phones, laptops, or anything else that is charged through a USB interface.

The fact that there is both a 1.0A and 2.1A USB means that this device will be compatible with high drain devices like cell phones that use Qualcomm fast charging.


Westinghouse operates a fairly extensive service and support network in North America, and this unit is offered with a two year limited warranty.

Some customers have noted that warranty claims can take an extended period of time, so this is something to be aware of.

As a brand, Westinghouse is trusted and well known throughout America.

Country of Origin

This device is manufactured in china for Westinghouse.

Consumer Feedback

The majority of consumer feedback for this model has been positive, with the average review score for the Westinghouse iGen2200 currently sitting at 4.3/5 stars on the largest online marketplace. User reviews on Westinghouse’s own site currently have an average rating of 4.8/5. These averages are taken from hundreds of consumer reviews, which suggests a high amount of customer satisfaction.

Customers like the good selection of ports, as well as the compact nature and good power output of this generator. Customers have also given praise to the lightweight design and the low noise output.

There has been some criticism directed at the product, some of which is related to its size. Some of the more intensive maintenance work (for advanced uses) requires access to small and tight areas. It is recommended that if you don’t have experience maintaining a generator or a small gas engine, then all advanced maintenance and repairs should be left to professionals.

Technical Specifications

Rated Wattage:                                                                1800W

Surge Wattage                                                                 2200W

Rated Voltage:                                                                 120V

Rated Frequency:                                                             60Hz.

Phase:                                                                             Single

DC Output Voltage:                                                           12V

Amperage:                                                                       8.0A

Assembled Product Dimensions:                                         15.75 x 11.22 x 18.5 inches.

Engine Type:                                                                     3HP OHV.

Displacement:                                                                   79cc.

Fuel Type:                                                                         Unleaded Gasoline

Fuel Capacity:                                                                   4.9L (1.3 gal.)

Running Time on 50% Load:                                              Up to 13 Hours.

Noise Level:                                                                      59dB.

Weight:                                                                            43 pounds.

How Much Does It Cost?

We consider this generator to be a bargain.

This makes it highly competitive with other models, some of which cost twice as much for similar features and power output.

Click here to check the latest price on Amazon.

What is the Starting Procedure?

  1. Ensure that the generator is topped up with both fuel and oil. Ensure all power outlets are clear.
  2. Set the fuel tank vent to ‘ON’.
  3. Turn the main switch to the ‘CHOKE’ position.
  4. Grasp the recoil handle and pull it lightly until you feel resistance, and then pull it swiftly. Repeat this process until the engine starts.
  5. Once running for 30 seconds, set the main switch to the ’RUN’ position.
  6. After two minutes, connect your appliances or devices.

Our Final Thoughts on the Westinghouse iGen2200 Review

If you’re looking for a compact generator that still provides around 2000W of performance, then this is one of the models that we highly recommend.

It is well made, simple to use, and has all of the ports that the average user would need. If you only have basic requirements for emergency power, or for some light usage when camping, boating, or even hunting, then you will find both the price and the power output of the Westinghouse iGen2200 to be compelling.

Westinghouse iGen2200 Power Generator Summary Review

-43 lb weight
-Gas powered 79cc engine
-1.3 gallons tank capacity
-Maximum power 2200W, Contimuous 1800W
-1.7 hrs running time from 1.2 gallons, at 25% load
-59 db noise production
-Minimum maintenance
-Ease of use
-2 120V outlets, 5v DC USB outlets
-Low noise level makes it suitable for use at home, or even out on a camp site
-High power output for its size, exceeds most other generators in its class.
-Simple to use with low maintenance requirements.
-Excellent choice of power outlets, with the 2x USB ports being especially useful for modern devices.
-Good design and overall good construction quality.

-Small gas filling port can be fiddly for some owners
-Cooling comes from below the unit, as well as on the sides, so it always needs to be mounted on a solid flat surface (no grass or dirt surfaces)
-Plastic construction will not be appreciated by all owners
-No fuel or oil gauge (this unit does have warning lights instead)

Click Here To Check out More Features Of This Generator on Amazon

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