If you have power requirements at multiple locations at different times, it is a good option to buy a portable generator. This way, you won’t need to buy different generators for different locations. Thus you can save a lot on your initial investment.

Secondly, if you are involved in activities where you do not want the Generator to produce high noise, there are quieter generators available to cater to your requirements.

However, getting a generator that is quite as well as portable and at the same time as other key factors essential to have in an efficient generator is not so easy.

We realize your difficulty pretty well. Therefore, to help you select the best quiet and portable generator, we have shortlisted the top 9 best generators in this category based on their features and customer feedback.

Top 9 Best Quiet Portable Generators

1. WEN 56125i Super Quiet 1250-Watt GeneratorWEN 56125i Super Quiet 1250-Watt Portable Generator

With WEN 56125i Super Quiet 1250-Watt Generator, you can relax without worrying about your valuable electronic gadgets. With a capacity of 1250 surge watts, it keeps your computers, TVs, or refrigerators safe from any damages caused by power fluctuation.

1000 running watt capacity is sufficient to keep most of your essential appliances running during the power outage.

The unit is ultra-quiet, with a noise level of 51 dB at a quarter of load from around a 7-meter distance. The unit, also, is compact and thus has high portability.

This Generator is perfect for outside camping, hunting, and conferencing purposes.

The Generator can provide power for 5 hours continuously at a 500-watt running load- thanks to the 0.7-gallon fuel tank. Moreover, the Generator comprises two numbers of 120V outlets. Also, it has two USB ports, each 5V rating.

Eco-Mode Throttle feature makes it a highly energy-efficient machine. Besides, you can save even more energy by utilizing the parallel running facility provided with the appliance.


  • Ultra-quiet Operation
  • Compact size
  • Energy efficient
  • Parallel operation possible
  • 2-year warranty


  • A little heavier model


WEN 56125i generator is a perfect choice for those who do not want a disruption during the power outage and wish to have a quiet & discreet operation inside or outside their working premises.

2. Honda EU3000iS Portable GeneratorHonda Super quiet EU3000iS Portable Generator

One of the most popular models, the Honda EU3000iS generator, is a highly efficient machine. It can operate various electrical equipment, including computers, TV, refrigerator, and ACs, etc.

With the 49 to 58 dB operating noise level, it keeps the surrounding quiet and undisturbed, thus making it the ideal equipment for activities like camping outside and meetings in remote places, etc.

EU3000iS also uses eco-throttle to provide a high level of fuel efficiency to its Generator. The 3.4-gallon tank can run for up to 20 hrs at a stretch.

It is a highly effective product to run sensitive equipment like computers and microwaves. The inverter technology provides a very stable and reliable supply to these electrically delicate products.


  • Highly fuel-efficient
  • Very stable output
  • A shallow noise level
  • Capable of running parallel with other Honda generators


  • Not highly portable owing to the weight


Honda EU3000iS generator is one of the most efficient models in the quiet & compact generator category, filled with many highly useful features.

3. Yamaha EF2000iSv2 Portable Inverter GeneratorYamaha EF2000iSv2 Portable Inverter Generator

Yamaha EF2000iSv2 Portable Inverter Generator is an ultra-quiet generator with an average noise level of 51.5 dB at a quarter of the load.

It has a surge capacity of 2000 watts and a running capacity of 1600 watts. Besides, the unit comprises a spark arrester approved by United States Forest Services (USFS).

Moreover, to provide high efficiency, the equipment uses the Pulse Width Modulation (PWM) technique to control fuel consumption by changing speed according to the load condition.

The unit also is CARB (California Air Resources Board) compliant.


  • Quiet operation
  • Highly portable due to compact size
  • Ergonomically designed handle
  • USFS approved spark arrester
  • CARB compliant
  • PWM technique for high fuel efficiency


  • In the higher price range


If you wish to have a quiet generator with high portability and comply with various certifying agencies’ norms, Yamaha EF2000iSv2 would be a perfect choice for you.

4. Atima AY2000i Inverter Portable GeneratorAtima Inverter Generator 2000 watts,AY2000i Powered by Yamaha Engine Super Quiet Gas RV Portable Generator

Atima AY2000i uses a powerful Yamaha Engine in its award-winning Generator. The one feature that makes it unique is its capacity to handle the initial surge in power. It can handle 2.5 times the running output compared to up to 2.0 times as of the industrial average.

Moreover, the electrical appliance can operate various equipment, including TV, DVD player, AC, microwave, fans, and computer, etc.

Therefore, you can use it in your home as well as for outside camping purposes.

User-friendly & convenient design, high fuel efficiency through intelligent throttle system, and quiet operation are other highly useful features of Atima AY2000i generators.

The unit, besides, comes with a warranty of 2 years.


  • 2.5x surge handling capacity
  • Super quiet
  • Capable of parallel operation
  • High fuel efficiency
  • Highly convenient & compact design
  • Lightweight & portable


  • Lacks a fuel indicator


If you are in search of a powerful generator that can handle a high initial surge to keep your sensitive appliances safe and at the same time have multiple highly useful features, Atima AY2000i would be an excellent pick for you.

5. Briggs & Stratton 30651 PowerSmart Series GeneratorBriggs & Stratton P2200 PowerSmart Series Inverter Generator with Quiet Power Technology and Parallel Capability

Briggs & Stratton 30651 is equipped with a 111cc OHV engine. With a 1 gallon tank, it can provide its uninterrupted services for 8 hours at a quarter load.

The unit is parallel-ready and can run with two units in parallel to save on fuel consumption. Moreover, the USB port simplifies the charging of the appliance through a simple cable.

This Generator generates electricity and not noise. The 59 decibels of noise level at a quarter load and 22 feet away from the equipment is quieter than many generators in the category.

Another extraordinary feature is its surge output rating of 2,200 watts, which is over 25% more than the running output rating of 1,700 watts.


  • Powerful Engine
  • Highly affordable
  • Compact & portable
  • Quiet
  • High surge output
  • Very easy to operate


  • Missing Fuel indicator


Briggs & Stratton is a convenient to operate, compact & portable Generator with a highly powerful 111 cc OHV engine capable of catering to your multiple needs within and outside your home.

6. DuroStar DS4000S Portable GeneratorDuroStar DS4000s Gas Powered Portable Generator

DuroStar DS4000S is an unimaginably powerful generator in the portable generator category. This power generating equipment with 4,000 watts as its surge rating and 3,300 as running rating can simultaneously handle multiple high power-consuming types of equipment.

DuroStar is California Air Resources Board (CARB) compliant. Besides, it also has approval from the Environmental Protection Agency (EPA).

It means that not only is the equipment highly efficient, but it also is an eco-friendly machine.

The control panel comprises 3 numbers of 120V outlets, 2 for household types, and 1 with 30A rating.


  • High power capacity
  • Portable with wheels
  • Rugged & Heavy duty
  • Reasonably priced
  • CARB & EPA approved


  • A little heavier


Want to have both high power and portability? DuroStar would be the coolest pick for you. It can take care of multiple appliances at the same time.

7. Honda EU2200i Super Quiet Inverter GeneratorHonda EU2200IC 2200-Watt Companion Super Quiet Portable Inverter Generator

Honda EU2200i has a generation capacity of 2200 surge watts. The eco-throttle mechanism makes it a highly efficient generator.

Besides, it uses inverter technology to provide highly stable & reliable power. This, thereby, helps in keeping the highly sensitive electronic appliance from damages.

The unit is equipped with a 1-gallon fuel tank. With 53 decibels noise level, the Generator operates quietly without distracting your attention from your task and does not disturb you while you are asleep.

The parallel-ready equipment allows you to connect it in parallel with another similar model of Honda generator.


  • Highly fuel-efficient
  • Low noise level
  • Stable operation through Inverter technology
  • Possible to operate in parallel
  • Lightweight & portable


  • Higher in cost


This electrical Generator with inverter technology will never disappoint you if you search for a powerful, portable, and quiet generator in the affordable category.

8. Generac IQ2000 Gas Powered Inverter GeneratorGenerac iQ2000 Super Quiet Gas Powered Inverter Generator

Generac IQ2000 is a highly user-friendly generator with a running output of 1600 watts and a surge output of 2000 watts.

It is a smart and compact model that features functions like start/run/stop into a single dial. The unit also includes a high-quality display for easily monitoring the wattage consumptions.

It is a pocket-friendly generator with Economy, Standard, and Turbo modes for ideal performance coupled with eco-friendly fuel consumption. This way, not only does it reduces your overall maintenance cost, but it also lowers down the noise dissipation levels.

The full-load tank capacity of the unit is an impressive volume of 2.85 gallons.


  • Longer run time
  • Compact and Portable
  • CARB compliant
  • Very easy to use
  • Parallel ready unit


  • Fuel leakage might be an issue


With its high efficiency, portability, and exceptional ease of use, the Generac IQ2000 ends up being a great option.

9. Energizer EV3200 Gas Powered Portable Inverter Generator 

Energizer eZV2000P 2000W Gas Powered Portable Inverter Generator with Parallel Capability

With an extra-large running output as large as 3200 watts and a large fuel tank capacity of 2 gallons, Energizer EV3200 is one of its kind. It is a quietly operating generator that performs efficiently at a noise level of up to 59 decibels at the minima.

The unit features a top-quality remote control for allowing you to control the powerful machine conveniently. Moreover, this high-power inverter brings you a bigger yet portable option for added convenience.

Also, the generator’s dual wave technology produces consistent true sine wave output under any given load. The unit also features the eco-mode to meet the on-demand load in an eco-friendly way.

The manufacturers provide a long 3-year warranty with the product.


  • Highly Portable
  • Large running output
  • Whisper-quiet operation
  • Remote control
  • Quite Affordable


  • Large size
  • A bit cheap build


If you are looking for a relatively quiet generator that offers you a highly convenient usage, this is the right choice for you.

Quiet Portable Generators Buying Guide

After going through the top 9 best quiet portable generators, you would have observed that each of these generators has some other unique features.

Of course, if you search for a quiet and portable product, you would put these 2 features on top priority in your buying decision.

In such a case, it would be a good idea for you to be aware of some other essential factors which you should consider before deciding on the Generator for your purpose.

Following are some of those critical factors given here for your reference:

Power Rating

This is the most crucial factor that you must consider while buying a generator. The rating of a generator is measured in watts. It is the electric power that a generator can generate.

Thus, the score would depend on the power ratings of the appliance that you intend to run through the Generator simultaneously.

For instance, a light lamp requires 40-600 watts of power, while a heater may require up to 1500 watts. Similarly, you can check the power rating of all the equipment you wish to run through the Generator and select the suitable Generator for your purpose.

Fuel Type

Different fuel types have various positives and negatives associated with them. Generators either use Gasoline or Propane.

On the plus side, Gasoline is an easily obtainable fuel type and helps increase the portability of the equipment. On the negative side, it is hazardous as it is highly inflammable and has a shorter shelf life. Moreover, this fuel type is not very efficient in operation.

Propane, on the other hand, is quieter, more efficient, has a longer shelf life, and provides cleaner burning. However, it has a complex fuel system, has a high initial cost of the Generator, and can be very risky in case of breakage in the pipeline.


Generators having cast iron parts are comparatively more durable. However, the duration covered under warranty is a good indication of the strength of the Generator. Also, it offers you protection against damage and wears & tears during the warranty period.

Therefore, prefer the Generator that provides a more extended period warranty.


This is one of the most important factors which people tend to ignore while buying a generator. You should always ensure that the generator you are buying conforms to all safety requirements and comply with all industrial safety norms.

Other Features

After finalizing the critical factors, you should look at different features that enhance the convenience, comfort, or aesthetics of the Generator.

Some of these features may include Automatic Electric Start, Automatic Shut Down, Fuel Indicator or Remote Control, etc.

Why do you Need a Quiet Generator?

You would be considered really lucky to have a quiet generator during the power outages. In terms of domestic usage, a calm generator allows you to relax in the same way you do during the regular power supply situation. This way, you can attentively involve in activities like study, work, and even have a sound sleep with no disturbance.

Now consider such cases in offices. Here, a loud generator would distract and irritate your employees, and in turn, hinder their productivity to a great extent. However, with a quiet generator, no such issues arise at your workplace.

Types of Portable Generators

Portable Generator

A portable generator is one that can easily be moved from one place to the other. It generally uses gasoline or diesel as the fuel to provide electrical power temporarily.

Industrial Generator

Industrial Generators are robust and sturdy generators that are mainly suitable for large scale commercial purposes.

Standby Generator

Basically meant for household purposes, Standby generators switch on automatically at the time of power loss.

How to keep your Generator quiet?

Apart from their individual properties, even the user can take specific measures to reduce the generator’s noise level.

Stretch the Distance

Distance, of course, plays a vital role in diminishing the effects of noise. Thus, keeping the Generator at a distance of 20 feet or more from your camp location will significantly reduce the unwanted sounds.

For this, you would require longer hoses, wires, etc. However, the effect that it would cause over the noise can be worth doing it.

Place it Right

Generators do vibrate a lot. Thus, keeping them over the rigid or sonorous surfaces would add to the irritating sound levels. On the other hand, if you put them over soft and sound-absorbent anti-vibration mats, you would surely enjoy positive effects.

Cover it well

To reduce the undesired effects of sound, you can even enclose the generators in boxes like acoustic enclosures. These efficient boxes reduce the ambient noise level without compromising the unit’s compact size and portability.

Besides, you do not even have to worry about the cost, availability, etc. of these boxes; they can easily be created with the help of some of the simplest of DIY tutorials.

Final Thoughts

If you plan to buy a quiet and portable generator, we suggest you first assess your requirement by referring to the buying guide provided above.

After that, you can once again go through the features and pros & cons of each of these top 9 best generators presented here.

Finally, you can select the Generator, which matches the most with your requirements.

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