4 inverter generators recommended.From power outage measures to models that are active outdoors

Preparing for disasters and entertainment of camps.

Some recent generators operate with a smaller sound than using a dryer as "weak".So, this time, I will introduce the recommended generators carefully selected by Wirecutter.

As a result of examining the ones that can be obtained at Amazon at a low price, the reliability of the manufacturer is also important.In addition, it is a ranking carefully selected with strict selection criteria, such as the presence or absence of carbon monoxide detection function!

If you have a power outage, you may be able to spend a while using a flashlight or candle for a while while imagining the life of old people.If it is a shortage of power outages, it may get cold enough to freeze as the sun goes down.What is needed to overcome such a situation is a generator.

Wirecutter tested four types of generators that seemed to be perfect for taking out from 2020 to the fall and winter of 2001.We have carefully selected those that are suitable for camping, barbecue, and outdoors, not only in an emergency.

1st place: Powerful and reliable generator "Honda EU2200i"

The quietest, light, powerful 2,200W generator.It is easy to start, and you can check the amount of power generation with the Bluetooth app.

As a result of testing four 2,200W class generators, the Honda EU2200i was found to be the best.Home appliances and tools that caused other generators to overload were also able to move.

Equipped with high quality and much larger Honda engine than other companies.The gas engine was troublesome at the start, but it was impressive that the "EU2200i" was the only test that started with the code and started immediately.

Furthermore, if you use the app with a Bluetooth connection, you can easily monitor output, so you can manage (maximize) the operating status of the generator while staying at home.This is a relatively new feature and is not installed in many generators.In addition, a carbon monoxide detector is also installed, and the generator is stopped when the concentration of carbon monoxide is increased in a sealed place.

Honda generators have been highly evaluated in the industry, called gold standard.On the other hand, the difficulty is that the "EU2200i" is usually more than $ 1,000 (about 109,430 yen), which is about $ 400 (about 43,770 yen) compared to other gas generators.Nevertheless, it is perfect for surviving emergency power outages and can be relied on to supply power to coffee makers outdoors.

2nd place: Multifunctional and outstanding usage generator "Ryobi RYI2322VNM"

It has a comparable performance compared to products other than Honda, such as intuitive connection with Bluetooth and convenient user interface.

"Ryobi Ryi232VNM" wants to consider when the first place Honda is too expensive or emphasizes user -friendly functions.Ryobi's engine is smaller than Honda, but in the test, the test has performed the same performance as a non -Honda generator.The Bluetooth app not only records the power consumption like Honda, but also displays the current amount of fuel and the remaining time, which is easy to understand.It is also possible to switch eco -mode (improved fuel efficiency) or restart when overloaded.It is easy to move because it has a caster and an extension handle.

3rd place: Minimal and high cospa high generator "Dewalt DXGNI2200"

Equipped with major safety functions.He / she works sufficiently, but in terms of performance and noise, it is slightly inferior to Honda, and there is no corresponding app.

If you can't get both the top two, you can recommend "Dewalt DXGNI2200".As with other products, it is equipped with a carbon monoxide detection function, but it is difficult to manage because there is no application.According to Dewold, it was "super quiet", but the lowest sound in this test was Honda's "EU2200i".

4th place: "EGO POWER+ Nexus Portable Power Station PST3042" without gas

Because of the battery drive, you don't have to worry about the labor and noise unique to the gas engine.Can be used indoors.The output is inferior to the gas engine, but the driving time is short.The charging time is as long as a few hours, and it may not be practical during long -term power outages.

"EGO POWER+ Nexus Portable Power Station PST3042" has the same output as Honda's "EU2200i".There is almost no need for maintenance, and there is no noise or exhaust, so it can be used indoors.Ideal for work at home and garage, as well as entertainment in the garden.While it is excellent in intermittent work, such as a round saw can be used all day with a single charge, the battery is quickly used to use heating equipment for a long time.It takes 8 hours to fully charge.

The app can be operated intuitively, and the ease of use is outstanding because of the simplicity of power supply by battery instead of gas.While it is convenient in areas where short -term power outages tend to occur, it is necessary to always pay attention to the remaining battery level.If you are already using EGO's lawn mower, the battery compatible "Power+ Nexus" should be even more attractive.

Why Wirecutter is reliable

We talked to any expert to investigate the generator in detail.Power Monitors President CHRIS MULLINS, which designs and manufactures electricity quality monitors, has taught me about the details of the concepts and generators of the total high wave distortion (THD) and the generator, especially the concept of all high -conditioned distortion (THD).

In addition, we talked to David Bush, a senior in charge of Honda's general -purpose engine and industrial product, and Jake Thomas, the director in charge of Generac global service.

I lived in the countryside of New Hampshire, and the blackout due to winter storms was a daily occurrence, so I used my own experience for many years for more practical evaluation.There are many opportunities to use generators in the past 10 years, and it takes 25 minutes to start up in the downpour rain, considering the actual experience, including general dissatisfaction associated with the use of a generator.

Who should buy a generator?

This time, I focused on the 2,200W class inverter generator.It is a portable size, and is suitable for camping, staying in a car, and light construction work.Most inverter generators are quieter than general gas generators, but they still need to secure fuel, regular maintenance, and outdoors because they still move with gas.

Even if it is a 2,200W generator, it is about 1,800W for the wattage when driving.The number 2,200W indicates a short wattage generated when the electronic device is turned on, and the power that can be maintained at that moment, and is sometimes called continuous watts or peakwatts.If it is on this scale, it supports general home appliances such as toasters, microwave ovens, and coffee makers.Many generators can check the wattage used in the app and adjust them as appropriate.

As a backup power supply that can be connected directly to the electrical system of the house and can handle large home appliances and water heaters, a large generator of at least 6,500W is required.Although it is not impossible to carry, it is much larger, and the price is $ 1,000 (about 109,540 yen) to $ 5,000 (about 547,680 yen).

There is also a large fixed generator installed outside the house as a standby generator.It is commonly connected directly to the electric panel of the house, and the power is automatically turned on during a power outage.The price is $ 2,000 (about 219,070 yen) to $ 30,000 (about 3,286,080 yen), and costs for wiring, preparation for installation, and electrical equipment.

Recommended generators selection standards

Inverter: Inverter generators with carbon monoxide detection function and Bluetooth monitor must be manufactured by companies that have a reputation for generators.In the case of a battery type, it is desirable to eliminate the inconvenience of the gas engine, even if the battery is worn out.

Conventional generators simply made AC power, but the inverter generator created an AC power, converted it to DC power, and then returned it to AC power again to return to the delicate electronic device.Will be created.In addition, the sound of the inverter generator is generally quiet, and it is possible to connect and increase the power capacity with multiple units (for example, if two 2,200W generators are connected to 4,400W).Inverter -type generators tend to be more expensive than conventional types of the same size, but their fuel efficiency is improved.

Normal generators operate at a certain speed and need to be adjusted manually as needed.On the other hand, if only one or two inverter generators are connected, the engine automatically lower the throttle and use only gas and power to maintain the load.A greater load increases the engine speed.As a result, the sound of the inverter generator is minimal.A 2,200W class small inverter is generally stored in a highly insulated silence shell.

These automatic adjustments also lead to improved fuel efficiency.Eco -mode, which increases the engine speed according to the power load, can be switched on / off, and Ryobi selected this time can be changed with the app.Honda explains the difference between the noise level of the model and the fuel economy in an easy -to -understand manner.

Can be detected by carbon monoxide: The latest generators have a carbon monoxide detection function, and stops when the saturation of exhaust is too high.This is a very important function, and according to the US Consumer Product Safety Commission, 849 people have died in 2005 and 2016 due to carbon monoxide poisoning by generators (PDF).Of the 15 deaths caused by the 2020 hurricane Laura, eight are thought to be caused by CO poisoning by portable generators.

This feature costs $ 100 to 150 (about 1960 yen to 16440 yen), but it can be said that it is more than enough.In 2020, Honda had the first carbon monoxide detection function to all generators.Other famous generator manufacturers are likely to follow this.

However, it is important to recognize that the danger remains even if such a security function is installed.For example, if a generator is installed outside the window, the sensor may not be able to detect the accumulation of carbon monoxide, even though gas is invading the house.

Whether Bluetooth is compatible: Some recent generators have a Bluetooth connection function.This allows you to apply for monitoring of electricity usage, stopping the engine, and estimating the remaining time until the gas runs out.For example, when you are running multiple devices at 1,200W, you can find out about 200W to use a 800W microwave oven.Most home appliances have a wattage, but it is often not clear whether the numbers are wattage at startup or watts in operation.

It is often the case to be guessed without an app, and it is not possible to make full use of the power available because there is no accurate value, or it will always be overloaded (it is necessary to reset and restart the generator.In some cases, it is more likely that you have to go outside the storm).If you use the app, you can safely monitor at home or evacuation tents.

The reliability of the manufacturer: If you use a generator as a backup in the event of a power outage, it is significant to be able to trust the manufacturer.This time, we recommend only the models of the well -established manufacturer.In general, the warranty and service network are substantial, making it easier to obtain replacement parts.

Amazon sells many cheap inverter -type generators of unknown brands.I tried one of them, but it was clearly lower quality than other products, the access panel was broken, the engine sound was terrible, and it was no longer sold at the time of writing.

Whether there is a battery -type option: I also focused on the 2,000-3,000W battery generator called "power station".Because it does not have an internal combustion engine, it can be used indoors, minimal maintenance, and does not require gas or oil.The sound is quiet and there is no exhaust gas.I tried "Ego Power+ Nexus Portable Power Station PST3042", but it turned out that the ideal case and the case did not depend on the situation.Once the battery runs out, you need to prepare an additional battery or wait for a long time.

Liquid propane or dual fuel generators are not covered this time.Depending on the situation, in most cases, gas and battery are more convenient in terms of portability and supply.If you need this kind of generator, DUROMAX is full of propane gas models.

How to verify recommended generators

Many 2,200W generators look very similar.All weigh is about 20kg, about 1,800W, and about 2,200W at startup.

In order to find the upper limit of each generator, operated with a load of 1,700W, 1,800W, and 1,900W (various space heaters, vacuum cleaners, electric fans, and electric tools) were confirmed to confirm the number of operating watts of each model.。Also, use the Triplett Sonicheck sound meter 1.I did a sound test at a distance of 5m, 3m, and 8m.

In addition to these tests, most of them spent time to actually use the generator.I checked how easy it can be started with an increase or reduced wattage, intentionally overloaded, or a cold engine.We emphasized how easy it is to set up the engine, discharge oil, and replace the spark plug, how easy the meter is ready, and the instructions are easy to understand.I also focused on portability.

If Bluetooth is installed, I took time to compare the ease of use and functions of the app.

1st place: Powerful and reliable generator "Honda EU2200i"

The Honda EU2200i is recommended not only in the time of a power outage but also in the entertainment scene such as outdoors.It is the most powerful generator in the test this time, maintaining much larger electric load than other models.At first glance, it looks small, but the size of the engine (the volume of the cylinder) is 121cc while the other model is 80cc.

Honda's generator has a reputation for its long life, high quality, and durability, and is well thought out in detail, such as oil filler rubber lips.It is clear that it is reliable because it will always start in the first time.

In addition to the carbon monoxide detection function, it is also convenient to clearly determine the power consumption in the application by Bluetooth connection.The app also has a reminder function for maintenance.The "EU2200i" is more expensive than other generators of the same size, but it is worth it considering all overall quality, reliability and abilities.

According to the manufacturer, the 1,800W generator has a 2,200W start output, but in the test, it showed that it exceeded it.When two spaced heaters were installed (a total of about 1,930W power) and four generators were operated at the same time, only the "EU2200i" did not overload.I continued to operate for more than an hour in the same state, but I endured the overconfective load of 1,930W!Honda's David Bush explains that the enlargement of the engine has made it possible to improve performance.

In addition, the "EU2200i" is the lightest and quieter generator of the test this time.When I checked the noise level, the same decibel value was obtained from standing right next to the "EU2200i" and three meters away from Ryobi RYI2322VNM.Not only quiet, but also the sound that can be said to be the comfort of a high -quality engine.

The Honda app allows you to check the current power consumption, which is important for accurately managing the output of the generator.The power consumption is displayed in both numbers and easy -to -read dials, such as the speedometer of the car.In addition, you can record the total operation time of the engine, and you can also see the timing of oil change, filter cleaning, and spark plug replacement.Eco -mode on and off is displayed, but it cannot be operated remotely.

Where I was worried

One is to consume gas faster than other generators.According to the company, with 25 % load (about 450W) 8.1 hour, 100 % load 3.I have 2 hours.If you use the same 25 % power, Ryobi 10.It is stated that Dewold will last for 11 hours for 3 hours.This difference is thought to be the size of the engine, but it seems good to always prepare spare gas.

The other is something that can be pointed out in Honda's products, but it is very expensive.Because it costs more than $ 1,000, there is a large price difference compared to Ryobi and Dewold around $ 600.However, this is a legitimate price setting considering reliability and achievements.

Another thing I was worried about was that I have been recalling twice on the "EU2200i" production line since 2019.The first recall was related to gas leaks, and the second recall was that if there was salt water, the generator could shorten.According to Honda's David Bush, "To avoid these problems, all new models have been repaired and adjusted at the factory and are shipped."After the recall, he explained in detail that the design was updated to avoid further accidents.

Finally, two small points.The question remains that Ryobi and Dewold have a USB port, whereas Honda's "EU2200i" has no USB port.In addition, since the "EU2200i" does not come with an engine oil, it must be purchased additionally before operation.

Based on the above drawbacks, the overall "EU2200i" power and reliability are high and we can still recommend it.

2nd place: Multifunctional and outstanding usage generator "Ryobi RYI2322VNM"

If Honda's "EU2200i" is over budget, Ryobi's Bluetooth inverter type generator "RYI2322VNM" is recommended.It has a function to be evaluated, such as apps with the most abundant functions of this test, convenient remote reset options, digital display of operating panels, and detailed consideration such as wheels and elastic handles.Like other models, it has a carbon monoxide detection function and the price is reasonable.

The output is about 1,800W for driving and about 2,300W at startup.In the test, I overloaded 1,900W, but I held it down to lower the load to 1,800W.It cannot be correspond to a 2,100W round electric saw, and the number of startup watts in the test is considered to be less than 2,200.

You can see that "RYI2322VNM" emphasizes convenience and ease of use than any generator.This product was the only product that showed the current load and remaining time on the main unit.This information is also displayed in the app via Bluetooth, and can be operated from the Eco -mode on / off or reset to the recurrence (other generators are overloaded when overloaded by other generators.It is necessary to turn off the power and restart).

The application was easy, and there was no problem to connect to the generator.If there is a dissatisfaction, the display of the power consumption is not the number of the power, but the specification is that eight bars are displayed according to the increase in power usage.It was more convenient to have a clear number in the output management of the generator.

"RYI2322VNM" made the most loud noise of the generators tested this time, but it is still much quieter than conventional generators.77db was recorded at a distance of about 7m with a load of 1,500W.According to the Michigan University Health Library, this is located between the level of the vacuum cleaner and the high traffic congestion level.

3rd place: Minimal and high cospa high generator "Dewalt DXGNI2200"

If you can't get the Honda and Ryobi generators, the DXGNI2200 is recommended.Equipped with a carbon monoxide detection function, the performance and price are comparable to Ryobi.The first is that there is no Bluetooth connection and it is difficult to understand the management of the available electricity.

As far as the specifications are seen, the DXGNI2200 of the Dewold seems to be slightly inferior to Ryobi's "RYI2322VNM", but when actually tested, it turned out that the Dewold was slightly dominant.Both Dewold and Ryobi were overloaded around 1,800 watts, but when I used a 2,100 watt circular electric saw, it was impressive that Ryobi always overloaded it, whereas the Dewult was able to maintain the starting force.。

The de -wolt interface is minimal.Because there is no application, it is somewhat inconvenient that there is no remaining time and power consumption, and there is no reminder of maintenance.There are no remote shut -off or remote reset options in case of overload.In order to make full use of the power of the generator, it is necessary to be aware of the watts of the connected items.

Other than that, it is a solid and high -quality generator, and it is an impression that you can rely on with confidence in case of emergency.

4th place: "EGO POWER+ Nexus Portable Power Station PST3042" without gas

I would like to recommend the ultimate troublesome "Ego Power+ Nexus Portable Portable Power Station PST3042".

It looks like a conventional gas generator, but has no code due to battery drive, and minimizes maintenance.It can be used indoors because there is almost no noise and there is no smell or harmful exhaust gas.On the other hand, because the battery drive time is short, there seems to be a limit to the use in the event of a power outage.This is the perfect option for backups in the minimum power outage and outdoor recreation.

"Power+ Nexus" allows you to move freely in the house, so you can use it when you want to use lighting in various rooms during a power outage.It is also suitable for those who cannot prepare a regular generator, such as those who live on the upper floor of apartments and apartments.In addition, it should be active in urban areas where planning blackouts occur during the heat wave and mountain fire season.

On the front of the main unit, there is an interface similar to the gas generator, an outlet and a USB port are prepared, so you can read the remaining time under the current load.The performance described in the manufacturer is 2,000W continuous load and 3,000W peak load, which is slightly better than the gas generator tested this time.However, this is a number that assumes the best case, and it is necessary to adjust when power is insufficient."Power+ Nexus" becomes a 4 -port charger by inserting it into the wall except when it is operating, so it is even more convenient for those who already have EGO system powered tools.

Overall appearance and usability are very similar to gas generators.There is a steering wheel at both ends, and the weight is almost the same as Honda EU2200i, and about 4 even if you put two batteries..5kg.Speaking of greed, if there is one handle at the top like other models, it may be easier to carry with one hand.

What is different from other large portables such as "Power+ Nexus" such as "Goal Zero Yeti 3000X Portable Power Station" is that it can be replaced with a new battery even in use.However, be careful as "Power+ Nexus" does not work during charging.Unlike "Goal Zero", "Power+ Nexus" does not support solar charging.

"Power+ Nexus" is much more convenient and convenient than a gas generator.There is no sound except if the sound is very quiet and a heavy load is applied.It's just the sound of the fan, so it's more quiet than when the dryer is set weakly.It does not require gas or oil, and almost no maintenance is required.It was also useful for working on a fairly large site in the countryside, or in a place where the extension cord is not reached.

On the other hand, if a load of 1,900W is applied in the same way by another generator, "Power+ Nexus" (7).Two 5Ah batteries) could maintain the load for about 20 minutes.For example, "Honda EU2200i" (with one gasoline) is a considerable difference compared to maintaining the same load for about 3 hours.The charging time of "Power+ Nexus" is about 8 hours.Also, 7.If you add two more 5Ah batteries, the performance will be improved for about 40 minutes even with the same load.

The fact that "Power+ Nexus" can be demonstrated is a scene that does not always apply intense electric load.The work using a rounded electric saw was easy to cut if it was a small one.Because the sound is quiet, you can work while listening to music.In the case of a gas generator, even if it is quiet, the sounds such as podcasts are immediately erased.

"Power+ Nexus" is equipped with Bluetooth, and if you connect to the EGO app, you can check the current load, the remaining amount of each battery, and the remaining time in the current usage.If you are charging, you can display the current charging amount of each battery, the estimated time for full charging, or to enable / block each outlet.

When I was able to use EGO's power function, "Power+ Nexus" was quite reliable when I worked outside.Power management is very important because the driving time is short, but it is easy to judge what to connect / do, and how long to use it if you use the main unit display or application.

Future attention in the future is a large generator

Wirecutter is currently testing a large generator.We are focusing on those that can be used as a more comprehensive emergency backup, such as 7,000W's "Honda EU7000i" and 6,250W's "Champion 100519".

In addition, generators I was worried about

"Champion 100889", "DUROMAX XP2200is", "Echo EGI-2300", "Generac GP2200I", "Westinghouse Igen2200", and "YAMAHA EF2200is" were also paid to the tests of the test for this time.While all manufacturers had a reputation, most of them were not equipped with carbon monoxide detection function, an indispensable function for saving lives.

The best one other than EGO's "Power+ Nexus" is "GOAL ZERO YETI 3000X Portable Power Station".This model has the same function as EGO, but works with one built -in battery."YETI" is often sold for more than $ 3,000 (about 329,360 yen), which is about $ 2,000 higher than "Power+ Nexus"."YETI" can be charged with a solar panel, but accessories need to be purchased separately and requires more than $ 300 (about 32,920 yen) for more than $ 300 (one).The charging time becomes shorter as it increases).

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