The 10 Best 5500 Watt Generator, Tested And Researched
By, Katie FinnUpdated
Our Top Picks
1. Best Overall: DuroMax XP5500E Gas Powered Portable Generator
The DuroMax XP5500E is a powerful and fully featured portable generator with plenty of power to run all your essential items when the power goes out. The XP5500E can generate up to 5500 watts of continuous power and has an MX2 engine, which delivers more power than most comparable generators. This generator is also equipped with a low oil shutdown that prevents engine damage, as well as a voltmeter and 12V DC charging posts for charging external batteries. Read Review
2. Runner Up: Champion Power Equipment 100231 Dual Fuel Portable Generator
Power outages and the need for emergency power can strike without warning. Champion Power Equipment has a variety of portable generators that are perfect for providing backup power in any situation. With dual fuel capability and a fuel safety switch, our generators are ideal for both home and light commercial use. This generator includes Champion’s 3-year limited warranty with FREE lifetime technical support from dedicated experts. Read Review
3. Best Capacity: DuroMax XP5500HX Dual Fuel Portable Generator
Stay powered with the DuroMax XP5500HX Dual Fuel Portable Generator. Powered by a powerful 210cc OHV-V DuroMax engine and features all copper windings, this generator is designed to be durable and reliable. With built-in features such as a digital multimeter, USB outlets, a front-facing fuel interface, and DuroMax’s exclusive MX2 switch, you can be sure your needs are met. Read Review
4. Best Performance: Champion Power Equipment 201085 Dual Fuel Portable Generator
Champion Power Equipment Dual Fuel Portable Generator is a 5500 watt portable generator that can be used on either gasoline or propane. This lightweight generator has a starter battery to get it up and running and also comes with a battery charger, giving you the option to start it using either fuel. The overload protection system will prevent damage, while the voltage spike protection keeps your valuable equipment safe. Track voltage, frequency and run-time hours with this convenient generator! Read Review
5. Best Compatible: DuroStar DS5500EH Dual Fuel Portable Generator
The DuroStar DS5500EH Dual Fuel Portable Generator is a powerful and versatile generator that can run on either gas or propane. With plenty of power, dual fuel technology, dual fuel technology, MX2 Technology and a fully-featured power panel with voltmeter and 12V DC charging posts for charging external batteries, the DuroStar DS5500EH lets you work freely without worrying about running out of juice. Read Review
It seems like the natural disasters are increasing in frequency, intensity, and scope. Last year’s hurricane season left more than 200 million people without power in several states. This year, we also had destructive hurricanes, floods, and earthquakes.
Add to that the risk posed by pandemic flu or other health crises that could severely limit our ability to access resources for an extended period of time. With such high frequency of natural disasters, it makes sense to have a backup plan for when the power goes out at home or work. In many smaller homes and businesses where space is a premium, there isn’t room for a separate generator and gas storage tank. For those who don’t have the option of installing an indoor generator with exhaust pipes and dedicated fuel storage tanks (or even one in the back yard), a portable generator is the best alternative.
You can count on our team of experts who have spent over 21 hours conducting results through 5,514 real customer reviews. Because of this, We came to the conclusion that the best 5500 watt generator is DuroMax XP5500E Gas Powered Portable Generator. And Champion Power Equipment 100231 Dual Fuel Portable Generator is another choice for you while keeping the product's quality and functionality.
RELATED: When camping, you need the right inverter generator. This article takes a look at thebest inverter generator for camping.
Our Top Picks
Easy to start Voltage settings can be adjusted to suit a variety of applications Three outlets are included to provide flexibility Easy to move
Tires make noise when moving
Powerful Engine – The DuroMax 224cc 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, and (1) 120/240V 30A twist lock outlet. The panel also includes a voltmeter and 12V DC charging posts for charging external batteries.
MX2 Technology - Get the maximum power from each of the 120-volt receptacles. Choose between operating the generator at both 120V and 240V simultaneously, or at 120V only with full power. Ideal for usage with RVs.
Low Oil Shutoff – Protects your investment by automatically shutting the generator off when it senses that the oil is low.
Plenty of Power – With 5,500 starting watts and 4,500 running watts, this unit can handle heavy loads, from lights and a refrigerator to a home air conditioner and high amperage power tools.
Dual-fuel compatibility EPA-certified and CARB-compliant Voltage regulation that is automatic Tires and a folding handle make it tough and portable Easy startup without pulling rope
No outlets or circuit breakers are included
Intelligauge – Keep track of voltage, hertz and run-time hours to easily monitor power output and track maintenance intervals
Fuel Safety Switch – Our patented fuel selector switch allows for quick and safe switching between fuel sources
Outlets – One 120/240V 30A locking outlet (L14-30R) and four 120V 20A GFCI protected household outlets (5-20R)
Champion Support – includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
Dual Fuel – Operate your 5500-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 1.2-quarts of oil and has a low oil shut-off sensor
Safe and reliable Less oil consumption Longer life span for the engine Reduced wear and tear on engine components
Quite heavy
Built using a powerful 210cc OHV-V DuroMax engine and features ALL COPPER WINDINGS designed to make your generator last for years
This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
The fully loaded power panel includes two 120V GFCI household outlets, one 120/240V 30AMP twist-lock outlet
All-new control center with a digital multimeter, USB outlets, a front-facing fuel interface, and DuroMax’s exclusive MX2 switch that harnesses the generator's full power by combining the two 19-amp 120-volt circuits into one powerhouse 38-amp circuit. The digital multimeter displays voltage, frequency, total hours run, and hours until the recommended maintenance
Equipped with DuroMax “CO Alert Technology” that will automatically shut down the generator if an unsafe level of carbon monoxide is detected
Powerful and reliable Easy start-ups Easy enough to move around Durable design
Big structure makes noise
Operate your 5500-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 1.2-quarts of oil (included) and has a low oil shut-off switch
At 6875 starting watts and 5500 running watts on gasoline and 6250 starting watts and 5000 running watts on propane, trust Volt Guard to protect your appliances from electrical voltage spikes
Keep track of voltage, frequency and run-time hours to easily monitor output and track maintenance intervals while the UL-recognized sensor uses an LED to indicate CO shutoff or fault
Prevents overloads and keeps your valuable equipment safe from voltage spikes, plus a voltmeter allows you to monitor power output at a glance
Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts
Easy assembly Good value at low price Includes wheel kit and handles, easy to transport Energy saving
Noisy
MX2 Technology - Get the maximum power from each of the 120-volt receptacles. Choose between operating the generator at both 120V and 240V simultaneously, or at 120V only with full power. Ideal for usage with RVs
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, and (1) 120/240V 30A twist lock outlet. The panel also includes a voltmeter and 12V DC charging posts for charging external batteries
Dual Fuel Technology – This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
Plenty of Power – With 5,500 starting watts and 4,500 running watts, this unit can handle heavy loads, from lights and a refrigerator to a home air conditioner and high amperage power tools
Powerful Engine – The DuroStar 224cc OHV engine is a workhorse that provides plenty of power to handle multiple jobs, from powering high voltage appliances to heavy duty power tools
Excellent fuel economy The operation is extremely quiet. High-performance alternator for increased peak wattage output Open frame, traditional design with wheel kit and folding handle Automatic oil shut-off and overload protection
The traditional pull-start mechanism is used
Run Time: 4-gallon fuel tank for extended run time of 13.5 hrs. at 25% load
Portable Design: Easy to transport with folding handle and wheels
Digital Hour Meter: For quick and easy run time reading
Performance Series Engine: 223cc OHV engine with Cast Iron Sleeve & Low Oil Shutdown
Heavy Duty Frame Construction: Built tough with durable powder coat finish
High Output: 5,000 starting watts - 4,000 running watts
AC Outlets: Complete with standard 20A – 120V household duplex (5-20R) and 30A-120/240 Twistlock (L14-30R).
Effective output Prepare the transfer switch Compliant with the EPA, CARB, and CSA Roll bars, a foam grip handle, and wheels make this portable
Pull-to-start instead of the more convenient push-to-start button
Intuitive Control Panel Features a 5-20R 120V Duplex Outlet, an RV-Ready TT-30R 30 Amp Outlet, and an L5-30R 30 Amp Outlet
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 and Nationwide Customer Service Network
Plug-and-Play. Comes With Oil, Oil Funnel, Tool Kit, and User's Manual; Minimal Assembly Required (Wheel Installation and Battery Hookup)
3600 Rated Watts and 4650 Peak Watts (Gasoline); 3240 Rated Watts and 4650 Peak Watts (Propane); 4 Gallon Fuel Tank (with Fuel Gauge); Electric Push Button and Remote Start
212cc Westinghouse 4-Stroke OHV Engine; Long Lasting Cast Iron Engine Sleeve; Automatic Low Oil and Carbon Monoxide (CO) Shutdown
Easy to install and operate the device efficiently Easy to start & maintain engine Easy to move with wheels Durable design
High power makes noise
Advanced open frame inverter design: 50% quieter and 20% lighter than a traditional Champion 5000-watt generator
Clean power and economy mode: confidently connect your sensitive electronics and save fuel
Intelligauge: Monitor voltage, frequency and operating hours with ease; Frequency: 60 Hz
Champion Support: includes 3-year limited Warranty with free lifetime technical support from dedicated experts
Quiet technology and extended run time: 69 dba noise level is great for your next project or home backup, with 6250 starting watts and 5000 running watts for up to 12.5 hours run time on gasoline
What's In The Box: Champion 6250 Watt Inverter, Flexible Oil Funnel, Wheel Kit, USB Adapter, Battery Charging Cables
Capacity to match the cost Produces plenty of power Remote start technology included Easy to transport
Wheels are not durable
Features Two GFCI (Ground Fault Circuit Interrupter) 5-20R 120V Household Duplex Receptacle and One L14-30R 120/240V Twist-Lock Receptacle; 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)
Powered by a 420cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil Shutdown and Digital Hour Meter
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
7500 Running Watts and 9500 Peak Watts; Remote Start With Included Key Fob, Electric and Recoil Start; Up to 11 Hours of Run Time on a 6.6 Gallon Fuel Tank With Fuel Gauge. Grounding System-Bonded Neutral
Electric start powers the 224cc 4-stroke OHV engine with the turn of a key
4-gallon tank provides up to 11 hours of half load run time
Includes two 120V GFCI outlets (5-20R), a 120V/240V NEMA 30A twist lock (L14-30R), a 12V DC cigarette-lighter-style plug, a bottle of oil, a wheel and handle kit, a 47-inch LPG connection hose, and a 2-year warranty
Switch between gasoline (4750 surge watts, 3800 running watt) and propane (4350 surge, 3500 running) with the simple turn of the selection dial
Voltage easily goes from 120V to 240V, perfect for transfer switches and emergency backup
What to Look For in a best 5500 watt generator?
Type
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.
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.
Automatic Start
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.
RELATED: Home generators are becoming more and more common as extreme weather events become more common. These are the best generators for home backup power for 2024.
FAQs
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.
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.
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.
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.
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.
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.
It's time to start buying when you've determined the best types of best 5500 watt generator and the characteristics you want. It's important to remember that you needn't rush out to a certain store or browse internet discounts just soon. You may quickly discover your pal thanks technological advancements, particularly the proliferation of selling sites.
Try to keep an eye on our site's regular to guarantee the latest deals best 5500 watt generator passes our standards. As a result, you'll be able to close the gap with them. Could you kindly provide us with feedback so that we can satisfy you guys, our customers? Wish you a great shopping experience!
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About Katie Finn
