The 10 Best Dual Power Generator, Tested And Researched
By, Katie FinnUpdated
Our Top Picks
1. Best Overall: Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator
Keep the power on with the Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator. This back-up generator has a heavy duty 4-stroke OHV engine and long lasting cast iron sleeve that shuts down when low oil is detected. It also features a digital hour meter that keeps you updated with voltage output and lifetime hours. Read Review
2. Best Bang For The Buck: DuroMax XP13000EH Dual Fuel Portable Generator
The DuroMax XP13000EH dual fuel generator provides plenty of electricity when you need it. With 13,000 starting watts and 10,500 watts, this unit can handle heavy loads from lights, refrigerators, home conditioners and high amperage power tools. The XP13000EH's powerful engine is designed to quickly start up in cold weather and handles peak loads without hesitation. Read Review
3. Best Lightweight: Champion Power Equipment Dual Fuel Portable Inverter Generator
Say goodbye to the hassle of refueling your generator. The Champion Power Equipment Dual Fuel Portable Inverter Generator is equipped with a powerful 2500-watt inverter that can be operated on either gasoline or propane, and because it weighs only 39 pounds, this inverter is among the lightest in its class. Read Review
4. Best Easy To Assemble: WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator
The WEN DF1100T portable generator is the perfect solution for your home, work site, or recreational needs. With an 11,000-watt peak and 8.5 hours of half-load run time, this generator will power up whatever you need with no problem. The electric start powers the 457cc 4-stroke OHV engine with the turn of a key. Read Review
5. Best Design: Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator
The Pulsar G12KBN is a heavy duty, portable Dual Fuel Generator that runs on gasoline or natural gas. It has an 8 gallon fuel tank and can provide up to 12 hours of continuous operation at half load when running on gasoline. This generator also comes with a low oil shut-off, 3-in-1 digital meter and automatic voltage Regulation for less worry and hassle. Read Review
When the power goes out, a generator is a must for keeping the lights on and your home comfortable. But how do you choose between so many different types? There are gas generators, standby generators, and even micro-generators. There are also dual-power generators, which offer many benefits you might not expect.
A dual-power generator can provide backup power during an outage or other emergencies. It also can operate as an electric generator while at the same time functioning as a natural gas generator. This allows it to be a backup electric generator during blackouts and a reliable source of heat and hot water when natural gas service is interrupted by an emergency or another circumstance. This post explores why you should get a dual-power generator rather than another type of generator, what to look for when buying one, and some of the best dual-power generators available on the market now.
We think the best dual power generator of 2024 is Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator. However, to provide the reader with a wider variety of alternatives, we recommend adding the DuroMax XP13000EH Dual Fuel Portable Generator if you are interested in purchasing another appealing one.
Here are the buying guides that we specially made for you guys. Follow all the words below for successful shopping!
RELATED: We'll show you the most efficient home generator for 2024 and why it's a good idea to invest in one.
Our Top Picks
Easy to install Easy to move thanks to the wheels It maximizes fuel consumption Large capacity
It is noisy when working
Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown and Digital Hour Meter. VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
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
Plug-and-Play: Comes With a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service Network
It starts quickly The engine runs powerfully High compatibility Good wheels
The bolts are pretty loosen
With Propane : Peak Wattage - 12,350., Running Wattage - 9,975., Running Amperage at 120V - 83.13., Running Amperage at 240V - 41.56., Runtime at 25% Load - 13., Runtime at 50% Load - 6
POWERING EVERYONE ANYWHERE: Like all DuroMax generators, the XP13000EH is EPA and CARB approved for use in all 50 states.
PLENTY OF POWER: With 13,000 starting watts and 10,500 watts, this unit can handle heavy loads from lights, refrigerators, home conditioners and high amperage power tools.
With Gasoline : Peak Wattage - 13,000., Running Wattage - 10,500., Running Amperage at 120V - 87.5., Running Amperage at 240V - 43.75., Runtime at 25% Load - 17., Runtime at 50% Load - 8
Complies with Emissions Standards – All DuroMax generators are both approved by the EPA (Environmental Protection Agency) and CARB (California Air Resources Board) and follow strict guidelines to ensure our generators are as environmentally friendly as possible.
DUAL FUEL TECHNOLOGY: The ability to run on Propane or Gasoline allows the Freedom and Flexibility of Fuel Choice.
Please read the detailed safety instructions in the manual before operating.
POWERFUL DUROMAX ENGINE: The XP13000EH is powered by a 500cc OHV Duromax Engine. Engine Speed-3600 RPM. Wheel Diameter-10-Inches
MAXIMUM POWER: The power panel includes a wide selection of outlets for maximum compatibility in your applications including: 1 120/240V 50A heavy duty outlet, 1 120/240V 30A twist lock outlet, 1 120V 30A twist lock outlet, and 2 120V 20A household outlets.
Solid handle Lightweight design Save fuel consumption Easy to change the fuel
It has no wheels
PARALLEL READY: The optional, sold-separately clip-on parallel kit enables this inverter to connect with another 2500-watt Champion inverter to double your output power. GFCI Outlets : No
CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
QUIET OPERATION: With an ultra-quiet 53 dBA from 23 feet, enjoy 2500 starting watts, 1850 running watts and up to 11.5 hours run time on gasoline, and 1665 running watts and up to 34 hours on propane
DUAL FUEL: Operate your 2500-watt portable generator right out of the box on either gasoline or propane, plus at only 39 pounds, this inverter is one of the lightest 2500-watt inverters in the industry
CLEAN POWER: Includes two covered 120V 20A household outlets with clean electricity (less than 3% THD), a 12V automotive-style outlet, plus a handy dual port USB adapter
Easy to adjust the voltage It is compatible with sensitive electric devices Big and flexible wheels Easy to use
The battery is poor
Includes four 120V GFCI outlets (5-20R), a 120V 30A twist lock outlet (L5-30R), a 120V/240V 50A outlet (NEMA 14-50R), a 12V DC cigarette-lighter-style plug, a bottle of oil, a 47-inch LPG connection hose, and a two-year warranty
Electric start powers the 457cc 4-stroke OHV engine with the turn of a key
6.6-gallon tank provides up to 8.5 hours of half load run time
Switch between gasoline (11,000 surge watts, 8,300 running watt) and propane (9,500 surge, 7,500 running) with the simple turn of the selection dial
Voltage easily goes from 120V to 240V, perfect for transfer switches and emergency backup
It shuts down automatically when the oil is low It works continuously for up to 12 hours It produces clean power Easy to store
It creates a loud sound when operating
Dual fuel capability allows you to choose between gasoline & LPG fuel sources; great for emergency situations or natural disaster as LPG may be more readily available and easy to store
12, 000 peak watts/ 9, 500 Rated watts (gasoline) & 10, 800 peak watts/ 8, 550 Rated watts (LPG)
A 8 gallon fuel tank gives you up to 12 hours of continuous operation at half load when running on gasoline
Includes propane hose & backed by a 1 Year limited
Complete with low oil shut-off, 3-in-1 digital meter, and automatic voltage Regulation for less worry and hassle
The 457cc, single cylinder, 4-stroke, air cooled, OHV engine with electric start is protected by a durable powder coated frame
(4) 120V 20A AC outlets, (1) 120V/240V 30A twist-lock outlet, (1) 120V/240V 50A outlet, (1) 12V DC output provide ample space for powering appliances, tools, and other devices
Convenient drop-down handles and 10” never-flat wheels for added mobility and easy storage
The CO Alert Technology works well Easy to fill the fuel Easy to connect to other devices Easy to maintain
The gasoline is not good
This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
Built using a powerful 500cc OHV DuroMax engine and features ALL COPPER WINDINGS designed to make your generator last for years
The fully loaded power panel includes four 120V GFCI household outlets, one 120V 30AMP outlet, one 120/240V 30AMP twist-lock outlet, and a heavy-duty 120/240V 50AMP outlet making it transfer switch ready!
Equipped with DuroMax “CO Alert Technology” that will automatically shut down the generator if an unsafe level of carbon monoxide is detected
All-new control center with a digital multimeter, push-button start, and a front-facing fuel interface allowing you to change your fuel type in seconds! The digital multimeter displays voltage, frequency, total hours run, and hours until the recommended maintenance
Easy see when the oil runs out of It is quieter than traditional models Eco mode protects the engine It works easily outdoor
It is hard to change oil
Ez Start dial -- Operate your 2000-Watt portable generator right out of the box on either gasoline or propane, plus Ultra-Quiet operation of 53 dba from 23 feet is perfect for camping, Tailgating and more
Using gasoline, produces 2000 starting watts and 1600 running watts. Using propane, it produces 1800 starting watts and 1440 running watts.
Dual fuel -- Operate your 2000-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
Ultra-quiet operation -- 53 dba from 23 feet is perfect for camping, Tailgating or to backup a few home essentials, Featuring 2000 starting watts, 1600 running watts and up to 11 hours run time
Parallel ready -- If you choose to buy the optional parallel kit, The space-saving design is parallel ready and can connect with another 2000-Watt inverter to double your output power
Champion Support -- Includes 3-year limited with FREE lifetime technical support from dedicated experts
powerful engine – the durostar 500cc ohv engine is a workhorse that provides plenty of power to handle multiple jobs, from powering high voltage appliances to heavy duty power tools
fully featured power panel – the power panel includes a wide selection of outlets for maximum compatibility in your applications including: 2 120v household gfci outlets, (1) 120v 30a twist lock outlet, (1) 240v 30a outlet, and (1) 240v 50a outlet, and a 12v automotive outlet. the panel also includes a digital voltmeter
plenty of power – with 13,000 starting watts and 10,500 running watts, this unit can handle heavy loads, from lights and a refrigerator to a home air conditioner and high amperage power tools
idle control – lowers the rpms of the generator when not in use, saving fuel and reducing noise. ideal on job sites where power is used intermittently
Engine type: 4-CYCLE AIR-COOLED SPARK-IGNITION
dual fuel technology – this generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
Product 2: Increased Output – Connecting two generators gives you enough power to start and run two 15,000 BTU RV air conditioners
Product 2: Additional Outlets – 120V 50A RV (14-50R) and 120V 30A locking outlets (L5-30R), plus 30-amp and 50-amp circuit breakers to prevent overloads
Product 1: ELECTRIC START: Battery included, plus Quick Touch Panel allows you to access all your controls in one spot
Product 1: CLEAN POWER: RV Ready with a 120V 30A RV, plus two 120V 20A household outlets with clean electricity (less than 3% THD) and 12V DC outlet with dual USB adapter
Product 1: QUIET OPERATION: 61 dBA is perfect for RVs, tailgating, your next project or backup power for your home, featuring 4500 starting watts and 3500 running watts with up to 14 hours run time on gasoline
Product 2: RV Ready – Equipped with a standard 50A RV outlet
Product 1: DUAL FUEL: Operate your 4500-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 0.6-quarts of oil (10W-30 oil included) and has a low oil shut-off sensor
Product 2: Toolless Installation – Seamlessly integrates two 2800-watt or higher inverters with a quick clip-on connection
2x AC Duplex 120V Outlet, 1x 120V/240V Twist-Lock Outlet, 1x 120V Twist-Lock Outlet, 1x 120/240V 50A Outlet. Flat Free Wheel Kit inluded
12000 watt peak power, 9000 watt rated power(GAS); 9000 watt peak power, 7250 watt rated power(LPG)
EPA Certified. Non C. A. R. B. Compliant, not available to ship to California
18 HP 459cc OHV air cooled engine; Running time: 10 hrs @ 1/2 load; Operating Noise 76 dB
Electric & Recoil Start; 8 Gallon Fuel Capacity; Low Oil Level Shut Down
How Can You Choose The best dual power generator Among Numerous Products From Different Brands?
It can take you much time to research the outcome of best dual power generator. It doesn't mean you can’t get the best one for yourself. We are the experts specializing in studying market and products. We will help you with your best dual power generator issues, no matter what time it is!
Please have a closer look at the things below to evaluate and then choose the right best dual power generator for your need:
Fuel Source
The majority of portable generators run on gasoline and can generally keep fridges and lights running for several hours. These generators can't be relied upon for long-term power backups, such as when there is no electricity for several days.
Propane and natural gas are used more often for large home-standby generators. These fuels can be used for larger home standby generators as they are cleaner-burning and offer on-demand power.
Solar or battery-powered power sources are an alternative to traditional fuel-powered generators. These machines have different capabilities, and their run time can vary widely. However, they might be the best match for you if your power requirements are less than minimal. They are typically used for camping only, not home.
Wattage
However, this number does not represent the entire picture. Wattage is made up of three parts: power needed to turn on an appliance and power required to maintain it running. It also includes power necessary to sustain a power surge, which is when regular juice returns to normal and all appliances start to work again. Many appliances use more power for startup than their run energy consumption. You could overload your generator when you turn on appliances and other devices. If the generator can't provide enough power, it could overload. You need to know how many watts your generator can generate, depending on whether it is powering just one item or the whole house.
An increase in generator costs is generally associated with a higher wattage. Most people agree that it's better to have enough power than not to be able to run your fridge or keep cool by a fan.
Warranties
Certain warranties may also include travel expenses for technicians to visit the generator and fix it. However, this depends on which manufacturer you are using.
Type
Automatic Start
Size
Be aware that the clearance between your home and generator may be determined by local codes or model specifications. A small generator may require only 18 inches of clearance.
FAQs
Can I Use The Generator During Inclement Weather?
Although you can use your generator in any weather or temperature, protect it from the elements whenever it is not being used to stop it from shorting out and rusting. It is not recommended to run the generator indoors.
Does The Portable Generator Need To Be Grounded?
Yes. It is important that the generator be correctly grounded in order to protect your safety. The generator must be grounded properly to avoid electrocution. Grounding is a subject matter that must be adhered to by all authorities, federal and state.
Can I Vent The Exhaust Out Of An Enclosed Area?
No. The generator should not be used in enclosed areas or homes. The portable generators can only be run outdoors where there is adequate ventilation. As with all gasoline engines exhaust, generators contain poisonous carbon monoxide.
How Do You Safely Run A Home Generator?
A whole-home generator or standby generator must be connected to a switch. This disconnects your circuit panel and the electrical grid, allowing power to flow through the circuits from the generator.
You must manually start the power transfer for portable generators. These products have different safety requirements.
What Regular Maintenance Should Be Performed On A Home Generator?
You should get basic maintenance information from the manufacturer of any generator that you buy. However, most generator models will work fine if you follow these guidelines.
Run the generator at least 30 minutes per month or perform a weekly self test
When storing a gasoline-powered generator, add fuel stabilizer.
Regular oil changes are a must for your generator.
Where Is The Best Place To Put Your Home Generator?
Natural gas generators do not produce as much fumes than natural gas ranges. Gasoline-powered generators can produce carbon monoxide exhaust fumes, which is why it's important to select the ideal location. These are the reasons why utility companies and local codes often have specific requirements for placement.
A generator should generally be located at least 5ft from any windows or doors. While some generators are able to be mounted as close as 18inches from the house, it is still important that the generator is at least 5ft away from any air intake areas on the property.
It is not advisable to use portable generators in an indoor environment, such as a garage. This type of generator is best placed outdoors, away from windows and doors.
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