If you are off the grid but have a lot of power requirements, then you must invest in an off-grid generator to meet your power needs. It is really important to add a generator in your off-grid energy plan even if you have solar, hydro, or wind power systems. The reasons for that are cloudy days, maintenance days, repairs, and budget.
So, if you are going to invest in a reliable off-grid generator, then you must have to research first to get the best one. But to make the selection process easier for you, here we have gathered five generators that are best and can be used to meet the off-grid power requirements.
Off-Grid Generators (Comparison)
|5 Best off Grid Generators|
|Editor's ChoiceWestinghouse WGen7500 Portable Generator||LATEST PRICE →|
|WEN 56200i Portable Inverter Generator||LATEST PRICE →|
|Champion Power Equipment 100165 Dual Fuel Portable Generator||LATEST PRICE →|
|Honda EU3000iS Portable Generator with Inverter||LATEST PRICE →|
|Generac 6864 Diesel Powered Portable Generator||LATEST PRICE →|
Off-Grid Generator Reviews
1. Westinghouse WGen7500 Portable Generator – Overall Best
Fuel Option: Westinghouse WGen7500 is a portable gas-powered generator.
Engine and Power Output: It is featured with a 420cc Westinghouse 4-stroke OHV engine that generates 9500 watts of peak power and 7500 watts of rated power. Its engine is protected under the cast-iron sleeve.
Tank Capacity and Runtime: Its fuel tank comes with a fuel gauge and has a storing capacity of 6.6 gallons. On this fuel tank size, this Westinghouse generator can run up to 16 hours at quarter load.
Starting Mechanism: We have a push-button electric start, recoil start, and a remote start with a key fob. You can turn your generator on and off from 109 yards away.
Control Panel: If we talk about power outlets, then there are four 120V AC 20A household outlets that are GFCI protected. Also, we have a 120/240V AC 30A outlet. All these power outlets are covered for protection.
GFCI protected outlets to protect people from electric shocks. And the 120/240V twist-lock outlet can be used to tie your generator into your house through a transfer switch.
Other than power outlets, its control panel features a data center that shows Volts, Frequency, and Time. Also, there is an electric start button, along with a battery indicator.
Weight, Warranty, and Certifications: The weight of this generator is 210 pounds, and it comes with a 3-year limited warranty. Also, if we talk about its certifications, then it is EPA (Environmental Protection Agency), and CSA (Canadian Standards Association) certified.
Portability: Durable tires and a fold-down handle make transportation easier and safer.
Noise Level:73 dB (A) is its operational sound.
2. WEN 56200i Portable Inverter Generator – Off-Grid Generator for Camping
Fuel Option: If you are looking for an off-grid inverter generator, then it is recommended to go for WEN 56200i that runs on gas.
Engine and Power Output: It comes with a 79.7cc 4-stroke OHV engine that can produce 2000 starting watts and 1600 running watts. With less than 1.2% THD rating, this generator becomes safe to power your most sensitive electronic items.
THD is Total Harmonic Distortion that shows the amount of distortion available in a particular signal.
Parallel Capable: The parallel capability of a generator allows it to link another inverter generator to produce more power. So, you can connect another WEN 56200i with the WEN 56421 parallel connection kit.
Tank Capacity and Runtime: If we focus on its tank size, then it is of 1 gallon that offers a runtime up to 6 hours at half load.
WEN 56200i is featured with an eco-mode that saves fuel, extends the runtime, and increases the life of an engine.
Starting Mechanism: You can only start your generator by using a recoil start mechanism.
Control Panel: The power panel of this machine has two 120V AC outlets, one 12V DC outlet, and one 5V USB port. Also, there are parallel operation outlets, eco-mode switch, and three-light indicators (Output, Overload, and Low-oil).
Weight, Warranty, and Certifications: WEN 56200i weighs only 48 pounds and has a 2-year limited warranty. Also, it is EPA III approved and CARB (California Air Resources Board) compliant.
Portability: A convenient carrying handle helps you to easily move the generator from one place to another.
Noise Level: It operates at 51 dB (A) from 22 feet away.
3. Champion Power Equipment 100165 Dual Fuel Portable Generator – Best for Off-Grid Home
Fuel Option: This Champion Power Equipment 100165 is a dual fuel portable generator that runs on both gasoline and propane. You can easily switch between gas and propane with the help of a fuel selector knob.
Engine and Power Output: It is powered by the 439cc Champion 4-stroke engine that is capable of generating 9375 peaks and 7500 rated watts on gasoline and 8400 peaks and 6750 rated watts on propane.
Tank Capacity and Runtime: If we talk about the gas tank, then it has a storage capacity of 6 gallons that can help you to power your appliances up to 8 hours at half load. But your generator can run up to 5.5 hours at half load on a 20-pound propane tank.
Control Panel: We have four GFCI-protected 120V AC 20A outlets, one 120V 30A twist-lock outlet, and one 120/240V 30A outlet. Also, we have a battery switch, electric start switch, and an intelligauge that keeps track of runtime, frequency, and voltage.
Starting Mechanism: You can either start your generator manually or electrically. For an electric start, a battery is included. Also, there is a cold start technology that helps you to start your unit in no time during winter.
Portability: Champion 100165 is also quite easy to move. We have two never-flat tires and a fold-down handle for easy transportation.
Noise Level: From a distance of 23 feet, this generator operates at 74 dB (A).
Weight, Warranty, and Certifications: It is EPA certified and CARB compliant and weighs 202 pounds. Also, it shares a 3-year limited warranty.
4. Honda EU3000iS Portable Generator with Inverter – Under $3000
Engine and Power Output: The 196cc Honda GX200 engine powers Honda EU3000iS portable generator. It produces 3000 watts of starting power and 2800 watts of running power.
The advanced inverter technology of Honda provides clean and stable energy so that you can power your delicate electronics without any doubt.
Fuel Option: It is a gas-powered generator, so always use gasoline to run this generator.
Tank Capacity and Runtime: A 3.4-gallon gas tank can give up to 20 hours of runtime at a 25% load. Its eco-throttle system saves fuel and gives the extended runtime.
Noise Level: Honda EU3000iS operates between 49 dB (A) and 58 dB (A). This variation in noise level is caused due to changes in load.
Parallel Capable: Link another Honda EU3000iS inverter generator to double the output power.
Starting Mechanism: Both the electric and recoil start mechanisms are part of this unit.
Control Panel: Its control panel of this generator has two 120V AC 20A outlets, one 30A outlet, and one 12V DC outlet. Also, we have oil-alert and overload alarms.
Weight, Warranty, and Certifications: It comes with a 3-year limited warranty, and its weight is 144 pounds.
Portability: Two carrying handles are there to easily move the unit.
5. Generac 6864 Diesel Powered Portable Generator – Diesel Generator for Off-Grid
Fuel Option: The last but not the least off-grid generator in our list is the Generac 6864 that runs on diesel.
Engine and Power Output: It has a Yanmar LW Series 435cc diesel engine that is responsible to give 5500 surge watts and 5000 rated watts.
Its less than 6% THD rating provides smooth operation to sensitive electronics.
Tank Capacity and Runtime: Generac XD5000E has a huge fuel tank capacity of 12 gallons that provides 32.4 hours of runtime at half load. Thanks to its idle control feature that saves fuel.
Starting Mechanism: It is powered by an electric start system with recoil backup.
Control Panel: It has four 120V 20A outlets, one 120V 30A outlet, and one 120/240V 30A outlet. Also, there is an engine switch, hour meter, and a voltage selector switch. This voltage selector switch allows you to switch between 120V and 120V and 240V at the same time.
Weight, Warranty, and Certifications: The weight of this generator is 254 pounds; it is CARB compliant, and it features a 2-year limited warranty.
Portability: Its steel frame is designed in such a way that it offers comfortable carrying handles.
There are various things that you have to look at when buying an off-grid generator. So, what are those features? In this buying guide section, we are going to highlight them.
What do you want, an inverter generator, or a conventional one?
If you only need a generator to power the off-grid tailgate parties and campsites, then an inverter generator is ideal. But in order to power an RV or work at job sites that are not connected with the grid stations, you must go with a conventional generator that can generate higher output power.
The main difference between an inverter and conventional generator is clean energy. Most of the conventional generators fail to provide clean power, and therefore, those who need to power their sensitive electronics prefer inverter generators for their off-grid use.
Also, inverter generators are mostly quiet, but they are expensive than conventional generators.
It also needs to decide whether you want to run your generator on gas or diesel or want a unit that can run on both gas and propane.
Propane generators are preferred because of their environmental-friendly nature. Propane has a longer shelf life so that you can store propane tanks as many as possible. Also, propane generators are quiet, but you cannot find propane in some areas. Moreover, propane is less efficient.
Diesel generators are preferred by those people who own diesel-powered RVs. They can produce more power as compared to propane and gasoline. Also, diesel is safer to use and relatively cheap. But, diesel generators are expensive and loud and are mostly used for commercial purposes.
Gasoline-powered generators are most commonly used because gasoline is more affordable and easy to find. It is more efficient than propane and quieter and cleaner than diesel. But it is highly flammable, and its shelf life is shorter than diesel.
Power and Runtime
How much power do you need to generate from your off-grid generator? If you only need to power your campsite, then a 2000-watt generator is enough. To run RVs, 4000-watt generators are best, and to run power tools; you may need a more powerful generator that can run multiple power tools simultaneously.
If we talk about runtime, then it is affected by fuel tank size, fuel option, and the fuel-efficiency of the generator. If the engine is fuel-efficient, you will get better runtime. So, always try to get a generator that can give you good runtime.
You can buy an off-grid generator that is loud because you can easily place it at a distance that can lower the noise levels. But not everywhere, you can get the opportunity to place a generator some feet away. So, it is suggested to select those units that come with noise-reducing features and operate at less than 70 dB (A).
Weight and Warranty
Powerful generators are not lighter in weight, so you cannot expect them to be lighter. If you need a lighter unit, then you must have to compromise on the power output.
Also, never forget to ask about the warranty period and what things are covered in the warranty.
Your off-grid generator must be easy to move around. If it is a small generator, then make sure it has a convenient carrying handle. And if it is a big unit, then you must focus on the pulling handle and wheels.