Quiet propane generator

Review and buying guide for 2021

If you're looking for generators that emit fewer pollutants and are quiet, you should go for quiet propane generators. Propane is less expensive, and you can stock them up for emergencies. But most of the quiet propane generators are dual fuel generators which means they can run on both gas and propane. Propane is a by-product of natural gas, which is easily available on the market. Propane and dual fuel generators have become a must-buy for all households as they are efficient and give you fuel choices. Plus, propane has a longer shelf-life. Buying a quiet generator is as important as buying a powerful generator. You don't want to disturb your neighbors with a noise generator. 

Quiet propane generators produce less carbon monoxide than other generators, and they are eco-friendly too. You can store propane in cylinder tanks for a longer time, and you don't have to worry about shortages. Propane generators are helpful in emergencies, and many dual fuel generators are portable too. You can take them on your trips and in RVs too. But how to select the best quiet propane generator that suits your needs? There are many dual-fuel generators on the market, so choosing the right one can be a demanding task. That is why we want to ease your search burden. Our research team has analyzed generators for several testing hours and has developed the best quiet propane generators list. These generators are reliable, affordable, and work efficiently. 

Best quiet propane generators:

  1. DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered
  2. CHAMPION POWER EQUIPMENT 4000-Watt Inverter with Quiet Technology
  3. Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator

1. DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered

Brand Product dimension Product weight Wattage
Westinghouse Outdoor Power Equipment 27.2 x 26.1 x 26 inches 192 Pounds 7500

 The WGen7500 is considered a fantastic generator among all of them because of these features. It delivers massive power output at any time. This generator has 11 hours of run time when fueled with a 6.6-gallon fuel tank. It has two GFCI and one L14-30R twist-lock receptacle. All the Westinghouse generators are tried and tested in their factory. So if you see any oil residue or fuel odor, it is expected. It has three years of limited service and nationwide customer service, so you got your back covered. The push-button electric start and remote start are some of the promising features of the Westinghouse generator. 

It allows you to use two different types of fuel. It delivers 9500 starting watts and 7500 running watts on gasoline, 8550 starting watts, and 6750 running watts on propane. So, it is ideal for both home usages and job sites. What is even more attractive is its dual configuration. Also, it has a remote start function to start the generator automatically when it detects a power failure, and it is a CARB and EA complaint. The bigger size of its tank gives it a run time of 16 hours on gasoline and 11 hours on propane at 25% load. It is around 192 pounds, so you need a little help while fitting the generator in its place. 

Advantages of DuroMax XP12000EH Generator:

  1. It has a remote start function. 
  2. It is affordable and the best value for money.

Bestseller (lists)

DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered Home Back Up & RV Ready, 50 State Approved Dual Fuel Electric Start Portable Generator, Black and Blue Garden & Outdoor

  • Powerful DuroMax Engine: the XP12000EH is powered by a DuroMax, 457cc OHV engine.
  • Dual fuel technology: the ability to run on propane or gasoline allows the freedom and flexibility of fuel choice.
  • Plenty of power: with 12,000 starting watts and 9, 500 running watts, This unit can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools.
  • Maximum power: with DuroMax MX2 technology, get the maximum power from each of th... Read More

2. Champion 3400-Watt Dual Fuel RV Ready Portable Inverter Generator with Electric Start

Brand Product dimension Product weight Wattage
Champion 25.1 x 17.3 x 18.3 inches 95.7 Pounds 3400 watts

Champion 3400 inverter generator is a dual fuel generator that works on both gasoline and propane. It weighs around 96 pounds but is suitable for carrying around in your RV and good for home use. The 3400 watts can power up many electronics and home appliances. It has a low oil shut-off sensor and electric start features, making this generator easy to use even for newcomers. The quick panel allows you to control your generator at a single spot. It has 59 decibels, which is quiet and neighbor-friendly. If you are camping or trekking, you will need a generator that is both quiet and efficient. This generator will be the best choice for people like you. 

It has 3400 starting watts and 3100 running watts which covers your emergency power needs. The electric start will be on your generator even in cold weather. It has two household outlets, 12V Dc outlets, and a dual USB adapter that gives you clean power for all your electronic devices. You can always combine them with other ideal generators with parallel ready features if you need additional capacity. 

Advantages of Champion 3400-Watt Dual Fuel RV Ready Portable Inverter Generator:

  1. The parallel kit will help you to connect other ideal champion generators for more power. 
  2. It has an electric start with a three-position ignition switch. 

Bestseller (lists)

Champion 3400-Watt Dual Fuel RV Ready Portable Inverter Generator with Electric Start Garden & Outdoor

  • Dual Fuel – Operate your 3400-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 0.6-quarts of oil (recommended 10W-30) and has a low oil shut-off sensor
  • Convenient Electric Start with 3-Position Ignition Switch – Battery included, plus Quick Touch Panel allows you to access all your controls in one spot.Noise Level :59 dBA at 23 feet. Frequency 60 Hz
  • Ultra-Quiet Operation – 59 dBA is perfect for RVs, tailgating,... Read More

3. Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator

Brand Product dimension Product weight Wattage
Westinghouse Outdoor Power Equipment 27.2 x 26.1 x 26.5 inches 220 Pounds 12500 watts

With 11200 peak watts and 8500 running watts, the Westinghouse Wgen9500DF generator is one of the most efficient and high-power suppliers in the propane generator category. IF you are running them on gasoline, the running watts can reach up to 9500. It has two GFCI 120V 5-20R household receptacles, one RV ready 120/240C 14-50R, and one transfer switch ready 120V L14-30R. This generator has a heavy-duty 457cc four-stroke OHV engine which gives you a long-lasting performance. It also comes with a remote start key fob, 12V battery charger, etc. With the freedom of switching fuels, this generator is a must-buy for home power needs.  

Advantages of Westinghouse Outdoor Power Equipment WGen9500DF:

  1. It has 17.5 hours of running time with 25% of the load. 
  2. It is equipped with a 457 cc OHV engine. 

Bestseller (lists)

Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator-9500 Rated 12500 Peak Watts Gas or Propane Powered-Electric Start-Transfer Switch & RV Ready, CARB Compliant, Blue Garden & Outdoor

  • 9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start With Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank With Fuel Gauge
  • Features Two GFCI 120V 5–20R Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R, and One RV Ready 120/240V 14–50R; All Outlets Have Rubber Covers for Added Safety
  • Powered by a Heavy Duty 457cc Westinghouse 4-Stroke ... Read More


The generators mentioned above are some of the best-selling quiet propane generators. We hope our list has been beneficial for you and you found what you were looking for. For more quiet generators, check out our quiet generators article. 

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