Best Natural Gas Generators

WEN DF1100T Generator

It is among the top-ranked generators that allow you to use both propane and gasoline for a flawless performance. In addition to its dual-fuel characteristic, this generator minimizes your fuel expenses with longer runtime.

You can comfortably use it as your home power backup option, at the construction sites, during sports, camping, and such outdoor events. The generator is portable and fitted a foldable handle along with the no-flat tire wheel.

Main Features

Design and Portability: The WEN DF1100T design is as a standard, open frame generator with L27.3" x W20.6" x H21.9" dimensions. This design makes the generator a perfect choice for use in rough terrains and other outdoor environments. The strong metallic frame offers the generator components stability and support to enable you to raise it from the ground. However, the portability aspect is in the idea that one can move the generator since its 213.8 lbs weight make it difficult for manual lifting and transportation. Though, it can easily get carried along using the foldable handle and the wheel kit once placed on reasonably level ground.

High Power and Runtime: The dual-technology WEN generator provides power output in either 240V or 120V and with superb versatility. Also, the generator wattage varies depending on whether it is running on propane or gasoline. You are guaranteed to get up to 11000W when gasoline-powered and 9500W when propane-powered. The low noise, 72 dBA, features make it convenient for proximal use. You can either use the battery-powered electric starter and the conventional pull-start mechanism to power it on. The economic fuel consumption allows you to use about 6.6 gallons of its full-tank gasoline capacity for about 8.5 hours when running a 50% load. When using propane, you have an assurance of 3 hours use with similar load capacity.

Power Outlets: The generator's control panel has differently powered outlets. It implies that you can easily use it with different electronic appliances with no need for a transformer. You can either use the 240/120V 50A, its four 120V GFCI outputs, 120V 30A twist-lock outlet, or the 12V direct current cigarette-lighter-style plug. This generator also comes with a bottle of genuine engine oil and a 47-inches long propane hose.

DuroMax XP12000EH Generator

If you have been looking for a powerful yet portable generator to carry along in case of an emergency need at home, then this is your perfect choice. The DuroMax XP12000EH dual fuel generator is ideal for daily backups or even any outdoor activities.

It is a workhorse that you can never afford to look down. Powered by a strong 457cc OHV Engine, this generator offers you about 12,000watts of maximum power. Such much power is more than enough to support running of your essential appliances comfortably

Main Features

Power Output and Runtime: This portable but powerful generator offers you about 9,500watts on the minimum and for long continuous runtime. It is also great in powering regular outdoor activities, running a construction site activity, sports day applications, and such. It is a generator you can rely on when not sure whether adverse weather will affect your power networks. The design of this generator allows it to remain connected in your main power line at home through a transfer switch.

Noise Levels: The idea that this generator’s run with minimal noise, about 70 dba, is a great plus point. It comes fitted with a noise-free exhauster and a spark arrestor. You are assured of your calm camping experience without the worry of wild animals attack due to excessive and annoying generator noise.

Safety features: Some of the key safety features include its steel made heavy-duty frame, four stable mounting points, and a wheel for more effortless movement. It also comes with an informative information and control panel at its front, which entails a voltmeter, warning lights, circuit breakers, and switches.

Champion 3800-Watt Generator

You can also have more of propane fuel since the tank compartment is spacious and accommodative. You cannot afford to overlook this unit for your home and other applications.

Main Features

Noise Level: It is annoying having a very noisy generator running in your neighborhood, but it is probably one of the common campsite characteristics. However, this generator is exceptional in that it runs quietly compared to its size. The 68dba noise level is convenient for calm conversational voices. Perhaps you may expect it to run silently, but it is a relatively quiet machine available within this price and class range.

Power Outlets: The Champion 3800-Watt dual fuel generator design puts into consideration the RV factors. In addition to its portability, the generator has 120V 30A RV and a 30A locking power outlet as well as two standard household 120 volts power outlets. It also has built-in circuit breakers and VotlGuard to protect all the power outlets against power surges or overloads. The digital display also shows the running hours, voltage, and frequency. It comes with additional safer features such as a certified spark arrestor and a low-oil sensor.

Power and Runtime: This multi-purpose and powerful generator provides approximately 4750 to 3800 watts of power when running using gasoline. You can also get between 4275 and 3420 watts of power when using propane. It can again run for long without the need to shut it off for cooling or fueling. The power and runtime are just enough to run your appliances during emergencies or even power your farm tools.

Sportsman GEN4000DFC Generator

If you have ever required a portable dual-fuel generator, then Sportsman GEN4000 is the right choice for you. It runs on a seven horsepower 4-stroke engine with a fuel tank capacity of about 3.6 gallons.

It is also equipped with multiple power outlets to serve your diverse rated appliances fully. You can start the engine using the recoil or a press on the start button options. This portable and powerful engine can run for up to ten hours while at a 50% load.

Main Features

Design and portability: It come mounted on a L23" x W19.5" x H17.5" open frame which offers better stability and place the generator a level above the ground. It also weighs 91 lbs, which is relatively lighter than other generators of its power capacity. Sportsman GEN4000 is highly portable to tough and outdoor environments where power is needed. You can easily move it by holding its frame.

Power and Runtime: Sportsman GEN4000 is among the conveniently powerful generators. It offers 3500 to 4000 watts, 120V while using gasoline as fuel. It can run for about 10 hours, supporting a 50% load with 0.36 GPH fuel consumption rate. The generator is less noisy and using traditional pull-start technology.

Power outlets: The Sportsman GEN4000 dual-fuel portable engine has a 5AC power outlet control panel. 2 of these are the 5-20R (D120V 20A) duplexes, TT-30R (120V 30A) receptacle, 12V 8A receptacle, and a single 12V DC outlet. It also has an inbuilt RV. These outputs make it convenient for your use on different occasions.

DuroStar DS4000S Generator

If you have been looking for a generator to light up your compound during the nights, then this DS4000S Generator model by DuroStar is your reliable choice. It comes with a home standby steadiness in case of an emergency. 

When your electricity source is unreliable or unavailable, then this portable power generator is dependable. It is natural gas-fueled and can run for hours before your power interruption gets rectified. 

Main Features

Engine and fuel: The power of any generator depends much on its engine and motor coil. This DS4000S Generator has a machine that smoothly spins the coil for a well-regulated power supply. The seven horsepower, 4-stroke, and the air-cooled engine is strong enough to sustain the main mover at a reliable speed. It also has a top-mounted fuel tank that can hold a maximum of 4 gallons. This fuel can maintain the generator running for 8 hours while at a 50% load.

Power and runtime: The Durostar DS4000S engine may not be the biggest to find in the market, but it has enough power and runtime to serve your needs. It is rated 4000 to 3300 watts at the maximum and operating levels. It is capable of providing enough power to keep your necessary appliances running effectively.

Parallel Operation: This generator is outstanding as it comes with a parallel operation feature. It uses the renowned characteristic electrical principle to deliver extra power. However, it is a characteristic found on the inverter backup units and not standard alternator or engine models.

Noise Level: By design, this power generator is built to remain quiet, but it can get louder when heavier loads are applied. It produces a 69 db rumbling sound, relatively the same to the decibel level of the modern vacuum cleaners.

Questions About Portable Natural Gas Generators

How do I know the Most Suitable Size?

With portable generators, the size matters for a successful installation. You need to consider your appliances' load. Get the amperage range of the total devices as specified by the different manufacturers, and the value will offer the ideal generator size you need.

Most of these natural gas generators are rated in kW, which is a measure of the generator capacity or load size. For your home backup strategy, you can consider having a generator within the range of 20-48kW depending on your appliances. Such a generator is reliable and would run your home appliances like the blackout did not happen.

Which Natural Gas Type is Right for Me?

Most of the portable generators in the market use diesel, propane, and natural gas. You should avoid gasoline generators for they are not very stable. Also, factor in fuel costs when choosing the appropriate type of generator fuel. More so, pick on a generator fuel that is accessible and available within your location.

Who Should Install the Generator System?

You can consider seeking services from a licensed electrician or a qualified plumber depending on the installation process. Some companies have a history of installing their generators as part of customer services.

Who and How Should the System Get Maintained?

A generator is not any exception from the rest of the engines or motors, and proper maintenance is paramount. A well-maintained generator will run smoothly and keep you free of worry in case of blackouts. Some brands offer a several years warranty, but even when it expires, you need to set a maintenance schedule for your equipment.

How Long Is the Generator’s Warranty Duration?

You need to consider the warranty duration of your generator before committing your money to buy one. Most of them have a 1 to 5 years warranty, but the huge industrial generators may have longer duration. Getting to know what the warranty covers and how long it should take you would help you keep your generator serviced.

Is the Generator Residential Friendly?

An eco-friendly generator is one with limited emissions and runs with minimal noise. You should not go for a Subaru engine noisy machine or one that produces a lot of smoke. Get to know the noise decibel levels and combustion capacity when picking the right quality.

Final Thoughts

Natural gas portable generators are essential for use at your home as a standby source of power. It may power various farm tools, sports, or other appliances during outdoor activities. These generators are powerful, portable, and compact to sustain all your essential appliances running.

When deciding the right generator to purchase, it is vital first to consider your appliances load and pick the suitable wattage range and size. Also, consider your locally available natural gas fuel type, cost, and other integral factors.

It's portability, runtime, multiple power outputs, informative control panel, strength, and portability makes it a perfect option for your home standby power backup, as well as for outdoor environment activities.