3 Best 3500 Watt Inverter Generator Reviews 2021

Typically, super quiet inverter generators are the most preferable generators globally for their quieter operation. So, the 3500 watts Super Quiet Inverter Generator has no exception.

Its clean pure sine wave ensures the safety of sensitive electronic devices like mobile phones, laptops, etc.

With 3500 watts, you can run all major appliances in your home such as refrigerator, air conditioner, and so on. They are compact, lightweight, portable, and fuel-efficient.

Due to this increased demand, there are vast manufacturers come up with this super-efficient watt generators. So, choosing the best one among them might be a daunting task.

We are here to help you with the best 3500 inverter generator lists. All the listed below are top-rated options in the market. We’ve given detailed information about every one of them. Continue your reading for more information!

1. Generac 7127 iQ3500-3500 Watt Portable Inverter Generator

Generac 7127 iQ3500 watt portable inverter generator is our first pick as it is ultra-quiet and covers the users with its heavy-duty performance.

At just 5 decibels, it’s considered as one of the best 3500-watt generators in the market. It is 40% quieter than Honda, an excellent choice for homes, RVs, camping, etc.

As discussed, most 3500 watts generator has clear and constant power, so it has no exception, making you use it for all electrical devices, even sensitive devices. It is lightweight, allowing you to carry it anywhere.

Digital smart LCD, on the other hand, helps you monitor generator performance like fuel level, run time, and more. Overall, this model is ideal for job sites and recreational activities.

Features Value
Power Output 3500 starting watts and 3000 running watts
Weight 109.1 pounds
Fuel capacity 2.6 gallons
Runtime 8.9 hours at 50% load
Engine 212cc Generac 4 stroke OHV engine
Noise Level 54 dBA (Decimal units)
Start Method Electric


  • It is compatible with others
  • True Power Technology
  • Economy mode for fuel efficiency and extended engine life
  • Super quiet generator
  • Heavy-duty performance
  • Portable
  • Comes with USB ports for charging mobiles, tablets, etc
  • Power dial start or run or stop button


  • Relatively heavy than others on this list

Bestseller (lists)

Generac 7127 iQ3500-3500 Watt Portable Inverter Generator Quieter Than Honda, Orange/Black Garden & Outdoor

  • ULTRA-QUIET – 40% Quieter than Honda* Advanced inverter technology and enclosure design provide optimal quiet performance (* Over 5 dB(A) quieter than the EU3000is, based on independent third-party testing)
  • Ideal for work or play - durable steel enclosure, clean inverter power and easy portability make this the ideal generator for jobsites or recreational activities
  • 16% more power than Honda, Featuring power rush advanced technology.Rated AC Frequency:60 Hz
  • D... Read More

2. WEN 56380i Super Quiet Inverter Generator

The WEN Inverter Generator is a worthier investment as it is quiet and provides reliable power for your appliances. So that you can run your electrical devices without any worries!

At just 57 decibels, it won’t disturb you and neighbours! This is because it is one of the best 3500-watt inverter generators in the market.

So, it is a perfect option for camping or tailgating. It is powered by a 212cc engine, which is robust and reliable.

You can expect constant and consistent power for longer periods from this generator. It has all controls in a single spot, so there is no need to roam around the generator for various operations.

One of the highlighting features of the generator is its low oil indicator and overload protection. These are protecting the engine from various causes and aids for its extended life.

It is EPA approved and CARB compliant. And its spark arrestor ensures the safe for outdoor use.

Features Value
Power Output 3500 starting watts and 3000 running watts
Weight 107.4 pounds
Fuel capacity 2.6 gallons
Runtime 11 hours at 25% load
Engine 212cc Loncin OHV 4 stroke engine
Noise Level 57 dBA (Decimal units)
Start Method Electric


  • Smart Engine Control System helps reduce the fuel consumption
  • Includes 120V AC and 12-volt DC outlets
  • Ideal for sensitive appliances due to its quiet and reliable power
  • Runs at 57 dBA
  • Powerful and reliable engine
  • Easily accessible controls
  • LCD for monitoring generators performance


  • Its low oil sensor might be little sensitive than others

Bestseller (lists)

WEN 56380i Super Quiet 3800-Watt Portable Inverter Generator with Fuel Shut-Off and Electric Start Garden & Outdoor

  • Dimensions: 23.2" L x 18" W x 20.1" H | Weight: 99.2 lb
  • EPA III and CARB Compliant
  • 212cc 4-stroke OHV engine produces 3800 surge watts and 3400 rated watts with a half-load runtime of up to 8.5 hours
  • Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down
  • Produces clean power to prevent damage to sensitive electronics such as smart phones, tablets and laptops
  • Incl... Read More

3. Predator 3500 Watt Super Quiet Inverter Generator

The 3500 watts super quiet generator from Predator is our final pick on this list. Its 212cc Predator powerful engine made us choose this, which is relatively quiet and super-efficient. It means you can access this generator at low noise, so it won’t disturb you at any cost!

With its 11 hours of run time, allowing you access more appliances at the same time. And its LCD screen helps you monitor the status of the unit such as fuel level, run time, and so on.

The light indicator, on the other hand, helps to indicate when the fuel level is low so that you can refuel it at the right time. It also ensures engine safety.

It comes with smooth-rolling casters, which ensures its mobility. So, you can transfer or move around wherever you want.

There are safety features for the overall protection of the generator like overload, over current protection, etc.

This 3500 watts super quiet inverter generator is ideal for homes remote locations, etc. It is also relatively quiet with its just 57 dBA. It comes with an RV adapter, making it ideal for RVs.

Features Value
Power Output 3500 starting watts and 3000 running watts
Weight 99.2 pounds
Fuel capacity 2.6 gallons
Runtime 11 hours at 25% load
Engine 212cc OHV 4 stroke engine
Noise Level 68 dBA (Decimal units)
Start Method Electric, Recoil


  • Relatively quiet inverter generator
  • Simple and easy controls
  • Runs for up to 11 hours at ¼ load
  • LCD screen for easy monitorization
  • Light indicator for overload protection
  • Low oil shut off for extended engine life
  • Fuel efficiency


  • Might not be the right one for a campsite

Bestseller (lists)

3500 Watt Super Quiet Inverter Generator Garden Outdoor

  • 212cc air-cooled OHV gas engine
  • 11 hour run-time @ 25% capacity
  • Digital LCD Screen with low oil, overload and outputlightindicators
  • Integrated smooth-rolling casters for portability
  • Electronic overload protection ... Read More


The listed above are the top best 3500-watt super quiet generators in the market. These power output generators are perfect options for many uses such as homes, camping, tailgating, outdoor events, etc.

With 3500-watt generators, you can run most of the electrical appliances in your home such as refrigerator, lights, fans, television, etc.

Moreover, they are portable so you can carry them anywhere. Nowadays, they also run at quieter than other wattages generators. so, if you want to run basic appliances during a power failure, you can go for this option without any hesitation.

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