Contents
When searching for the best online generator, the Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator is the top pick. It offers 9500 running watts and 12500 peak watts when using gasoline. The Oxseryn Power Equipment 4400 Watts Inverter Generator is an excellent value choice. You lose some power with only 3400 running watts, but it is portable and quiet.
Most buyers face a choice between power output and portability. The Westinghouse generator shines in power, while the Oxseryn is easier to carry. This page gives you a detailed comparison of features and specs to help you choose wisely.
Paid links. We earn a commission from qualifying purchases at no extra cost to you. Prices are pulled live from Amazon and change often. How this works
The Top 8
Top 8 Generators Reviewed in Detail
Below, we review several top generators to help you find the best online generator.
1. Best Overall
Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered
- 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 20A Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R 30A, and One RV Ready 120/240V 14–50R 50A; All Outlets Have Rubber Covers for Added Safety
- 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
- 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 Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
The Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator is a top choice for home backup power. It delivers 9500 running watts and 12500 peak watts using gasoline. This model’s remote start feature makes it easy to operate from a distance. It also has a large 6.6-gallon fuel tank, allowing for up to 12 hours of runtime.
Compared to other models, this generator stands out with its high wattage and dual fuel capability. Users can switch between gasoline and propane, maximizing versatility. It also features two GFCI 120V household receptacles for powering multiple devices at once. However, its weight might make it less portable than smaller models.
If you’re looking for a reliable home backup generator, this one is an excellent option. Its combination of power and features makes it suitable for various uses, from home to outdoor activities.
Pros
- 9500 running watts and 12500 peak watts on gasoline
- Remote start feature with included key fob
- Up to 12 hours runtime on a full tank
Cons
- Heavy and less portable than smaller models
- More expensive than basic models
- Requires regular maintenance for optimal performance
Best for: Homeowners needing reliable backup power. Not ideal for: Those who prioritize portability over power.
This generator combines high power with useful features.
2. Best for Daily Use
Oxseryn Power Equipment 4400 Watts Inverter Generator Gas Powered, Portable Open Frame Generator, Low Noise with ECO Mode, RV Ready, Emergency Home Backup
- – 4400 peak watts and 3400 running watts, perfect for RV camping and home backup
- – – Includes 2*120V AC ports, 1*12V DC port, 1*RV port
- : Runs for up to 14 hours at 25% load with ECO mode, 2 gallon fuel tank with fuel gauge, allows you to check fuel levels at a glance, keeping you prepared
- : Under 72 dBA from 23FT away, this generator provides steady power for your home during a power outage or RV nights
- : Only 56lbs, easy to move around
- : All generators are functionally tested in the factory, there may be a slight smell of gas when you receive it. Don’t worry about it, it’s not second-hand
The Oxseryn Power Equipment 4400 Watts Inverter Generator is designed for both home backup and RV use. It provides 4400 peak watts and 3400 running watts, making it suitable for medium power needs. With its ECO mode, this model runs quietly and efficiently, producing under 72 dBA.
When compared to larger generators, this model focuses on portability and lower noise levels. It includes multiple ports like two 120V AC ports and one RV port, making it versatile for various devices. However, its lower wattage means it may not power larger appliances effectively.
This generator is ideal if you want something lightweight and easy to carry. Its quiet operation also makes it a great choice for camping or quieter environments.
Pros
- 4400 peak watts and 3400 running watts
- ECO mode for efficient low noise operation
- Portable and lightweight design
Cons
- Lower wattage may not support larger appliances
- 2-gallon tank limits runtime compared to larger models
- Not as powerful as home standby generators
Best for: RV users and those needing quiet power. Not ideal for: Users requiring high wattage for multiple devices.
This generator is perfect for everyday use and portability.
3. Best Budget
Jackery Explorer 300 Portable Power Station,292Wh
- Ultra-Lightweight: At only 7.5 lbs, the Explorer 300 delivers a robust 292Wh capacity while remaining 17% lighter than the industry average. The sleek, integrated handle makes it effortless to carry on long hikes or pack with your camping gear, providing reliable off-grid power without adding bulk to your load.
- Versatile Power for 6 Devices: Equipped with 2 AC outlets, a 100W USB-C PD port, 2 USB-A ports, and a 120W car port. With a 300W rated output (600W peak surge), it easily handles laptops, drones, and cameras, while also serving as a dependable cpap battery for camping or a robust solar powered generator when paired with panels.
- Built to Last: Upgraded with premium LiFePO4 chemistry, this portable generator delivers over 4,000 charge cycles before reaching 70% capacity. This ensures more than 11 years of reliable service life, making it a sustainable and durable energy partner for a decade of exploration.
- Fast Solar Charging: Perfect for off-grid use, this solar powered generator pairs seamlessly with Jackery panels. Reach 80% capacity in approximately 2.8 hours with a 100W solar panel, or maintain your gear with a portable 40W panel (80% in 7.5 hours), making it an essential part of your hunting essentials.
- WHAT YOU GET: 1* Jackery Explorer 300 Portable Power Station, 1*AC adapter, 1* car charger cable, 1* user guide ( .)
- Important: Please provide a physical address for orders – products cannot be delivered to just a PO Box address.
The Jackery Explorer 300 Portable Power Station stands out with its ultra-lightweight design. Weighing only 7.5 lbs, it offers a capacity of 292Wh, making it a great choice for outdoor activities. Its integrated handle ensures easy transport, making it ideal for camping or hiking.
Compared to traditional generators, the Jackery is quieter and produces no emissions. It is perfect for charging smaller devices like smartphones and laptops. However, its power capacity limits it for use with larger appliances or tools.
This power station is an excellent option for those who need lightweight, portable energy. While it does not replace larger generators, it’s perfect for smaller, everyday needs.
Pros
- Lightweight at just 7.5 lbs
- 292Wh capacity for charging devices
- No emissions, making it eco-friendly
Cons
- Not suitable for larger appliances
- Limited runtime based on device usage
- Requires regular charging to maintain power
Best for: Campers and light device users. Not ideal for: Heavy-duty power needs.
This power station is ideal for lightweight, portable energy needs.
4. Best Design
Oxseryn 4400-Watts Inverter Generator, Open Frame Generator Gas Powered, Emergency Home Backup, RV Ready 30A Outlet, EPA Compliment
- Powerful Output: 4400 peak watts and 3400 running watts, 2*120V AC ports, 1* 30A RV port, 1*12V DC port, 14 hours runtime at 25% load
- Gas Powered: 2 gallon fuel tank capital
- Features: Inverter technolog, ECO mode, EPA compliment, RV ready, overload protection, low oil shutdown, cold start technology
- Portable Generator: Weight 56lbs, lightweight and easy to move
- Note: All Oxseryn generators are functionally tested in the factory, so there may be a slight smell of gas when you receive it
The Oxseryn 4400-Watts Inverter Generator is another solid choice for emergency backup. It delivers 4400 peak watts and 3400 running watts, striking a balance between power and portability. This model features a low-noise design and runs quietly, making it suitable for home or campsite use.
When compared to other inverter generators, it provides a comparable power output while standing out with a 30A RV port. This allows direct connection to RVs, enhancing its utility. However, the fuel tank size limits its runtime at a higher load.
This generator fits well for those needing moderate power without excessive noise. It’s ideal for camping or festivals where quiet operation is needed.
Pros
- 4400 peak watts and 3400 running watts
- 30A RV port included
- Quiet operation under 72 dBA
Cons
- Limited runtime due to a small fuel tank
- Not ideal for high-demand appliances
- Heavier than some portable models
Best for: Moderate power needs in quiet settings. Not ideal for: Users needing maximum power output.
This inverter generator is great for quiet power needs.
5. Best Value
DuroStar DS13000MX 13,000-Watt 500cc Dual Fuel Portable Generator – Gas and Propane, Remote Electric Start, Whole Home Power Backup, Transfer Switch Ready,…
- 13,000 Watts of Reliable Power for Home Power Backup – Keep your home, job site, or RV powered during storms and outages with dual fuel capability and a heavy-duty build.
- Dual Fuel Technology – Gasoline or Propane – Choose between gasoline for maximum power or propane for longer run times and cleaner emissions, ensuring fuel flexibility in any emergency.
- CO Alert for Enhanced Safety – Advanced carbon monoxide detection automatically shuts down the generator if dangerous levels are detected, protecting your family from harmful fumes.
- Push-Button Electric Start & Intuitive Control Panel – Easily start your generator with the push of a button, and quickly switch fuel types using the front-facing fuel selector.
- Transfer Switch-Ready with 50-Amp Outlet – Power your entire home by connecting directly to a transfer switch, thanks to the 50A heavy-duty outlet.
- Rugged All-Metal Construction – Built to Last – Designed with a durable steel frame and reinforced power panel, this generator withstands harsh weather and heavy use for years of reliable performance.
The DuroStar DS13000MX Dual Fuel Portable Generator is built for those who need high power output. With 13000 watts, it’s a heavy-duty option for homes or job sites. Its dual fuel capability allows users to switch between gasoline and propane, giving you flexibility.
Compared to other models, it stands out with its powerful output and reliability during outages. It is designed for extended usage, making it perfect for whole-home backup. However, its size and weight make it less portable than smaller options.
This generator is best for users who require significant power resources for various applications. While it excels in power, its bulkiness limits ease of transport.
Pros
- 13000 watts for high-demand applications
- Dual fuel capability for flexibility
- Reliable in emergency situations
Cons
- Heavy and difficult to transport
- Requires more storage space
- Higher fuel consumption compared to smaller models
Best for: High-demand power needs. Not ideal for: Users needing portability.
This generator offers sturdy power for serious needs.
6. Best for Beginners
Westinghouse 6500 Watt Dual Fuel Home Backup Portable Generator, Transfer Switch Ready 30A Outlet, RV Ready 30A Outlet, CO Sensor
- Gasoline: 5300 Running Watts & 6500 Peak Watts; Propane: 4800 Running Watts & 5800 Peak Watts; 4.7 Gallon Fuel Tank with Fuel Gauge; Up to 14.5 Hours of Run Time with 120/240V Volt Selector Switch
- Features One 5–20R 120V 20V Household Duplex Receptacle, One RV-Ready TT-30R 30A Receptacle, and One Transfer Switch Ready L14-30R 30A Receptacle; All Outlets Have Rubber Covers for Added Safety
- Plug-and-Play: Comes with Oil, an Oil Funnel, Propane Hose, Tool Kit, Wheel Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
- Powered by a 274 CC Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil and Carbon Monoxide (CO) Shutdown
- All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network
The Westinghouse 6500 Watt Dual Fuel Generator is designed for home and RV use. It provides 5300 running watts and 6500 peak watts using gasoline. Users appreciate the built-in CO sensor for added safety, making it suitable for family use.
In comparison to other generators in this range, it offers a good balance of power and safety. Its 4.7-gallon fuel tank allows for up to 14.5 hours of runtime, making it efficient. The downside is that its output may not meet all needs for larger homes.
This generator is an excellent choice for users needing dependable power without overwhelming size. It’s a good option for those looking for a balance of features and usability.
Pros
- 5300 running watts and 6500 peak watts
- Built-in CO sensor for safety
- 14.5 hours of runtime on a full tank
Cons
- May not power larger appliances effectively
- Heavier than smaller models
- Requires regular maintenance
Best for: Families needing safe, reliable power. Not ideal for: Users requiring maximum wattage.
This generator provides safety and efficiency for home use.
7. Best Compact
Westinghouse 14500 Peak Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered
- Perfect as a backup power source for larger homes or a dependable source of portable power
- 14,500 peak watts, 11,500 running watts (gasoline); 13,500 peak watts, 10,500 running watts (propane)
- Runs for up to 19 hours on a 9.5 gal. fuel tank with built-in fuel gauge; up to 7 hours on a 20 lb. propane tank
- Engineered with low THD, so it’s safe for sensitive electronics. Power phones, computers, TVs and more. Stay connected with people, news and entertainment during power outages, or on jobsites and campsites. Durable copper windings help your generator produce cleaner power, run cooler and last longer
- Powered by a heavy duty 550cc 4-Stroke OHV Westinghouse Engine constructed with a durable cast iron sleeve
The Westinghouse 14500 Peak Watt Dual Fuel Generator is designed for larger homes and demanding tasks. With 14500 peak watts and 11500 running watts on gasoline, it provides the power needed during outages. Its 9.5-gallon fuel tank allows for long runtime, making it suitable for various situations.
Compared to other generators, this model excels in its high peak wattage. Users enjoy the remote electric start, making it easy to operate during emergencies. However, its size can make it less portable than smaller units.
This generator is ideal for those requiring significant power without compromising on features. It’s a great option for families needing a reliable backup during power failures.
Pros
- 14500 peak watts and 11500 running watts
- Long runtime with a large fuel tank
- Remote start for convenience
Cons
- Less portable due to its size
- Higher price point compared to smaller models
- May require more maintenance
Best for: Larger homes needing significant backup power. Not ideal for: Users who need portability.
This generator is perfect for substantial power needs.
8. Best Premium
Portable Solar Generator 300W Portable Power Station with 60W Solar Panel
- Portable Generator with 60W Solar Panel Included: with a big battery pack, ZeroKor 300W solar powered generator are powerful enough to charge smartphones,tablets,laptops,headphones or other outdoor small camping supplies(Tips:Using electrical appliances over 300W may damage the portable solar generator, especially some devices that are prone to heat or built-in air compressor such as coffee maker,Hair dryer, water pump etc )
- Multiple Charging outlets for camping gear with SOS Flashlight: with 2* 300W Max wall AC outlets, 1* DC port (9V-12.6V/10A max ), 3* 5V/3A Max USB ports, 1*quick charge USB port (5V/3A 9V/2A Max), Flashlight with reading mode and SOS mode for your outdoor Adventures, our portable solar power station offers a versatile charging solution,allowing you to charge your outdoor smart devices directly from a wall AC outlet
- Multiple Charging Optional, Solar Panel Charger 60W Included: ZeroKor portable power bank generator can be recharged by Home AC outlet, DC5521 13V-23V Solar Panel (Portable Power Station built-in MPPT), 12V Carport. Take the portable solar power bank generator with you on-the-go and never worry about power shortage,the portable AC outlet design makes it more suitable for Tent camping OFF-Grid
- Built in BMS(Battery Management System) : ZeroKor portable power station features short circuit protection, over-current protection, over-voltage protection, overload protection and overheating protection. The built-in cooling fan system will automatically start and stop according to the portable battery pack internal temperature during use. Acting as a portable solar power bank, it accommodates multiple devices simultaneously, making it perfect for indoor and outdoor use
- HIGH CONVERSION EFFICIENCY: ZeroKor solar panels 60W monocrystalline solar cell have a high conversion efficiency of 20.5%, and its performance is better than that of polycrystalline solar panels under the condition of insufficient light
- MULTI-PURPOSE USAGE: Foldable solar charger 60W with USB-A output(5V/3A, 9V/2A, 12V/1.5A),USB-C output(5V/3A, 9V/2A, 12V/1.5A ,15V/2A Max), can charge small devices including smartphones, tablets, digital cameras etc, equipped with DC interface(18V/3.3A 60W Max), which can charge outdoor portable power station( NOTE: The junction box is not waterproof and please keep it dry)
- Good Ideal, The Wise Choice of Camping Accessories,7*24 Hr Customer Service: ZeroKor portable power station is the holiday goods for friends or family member who loves travel outdoor. We offer professional customer assistance . Package includes 1*300W Portable Power Station, 1*AC power adapter, 1*Cigarette Lighter Adapter, 1*12V Car Charging Cable,1* Zerokor 60W Solar Panel Kit and 2*user manual
- Warm Reminder: The portable solar generator performance is maintained by charging and discharging, Not charging for a long time may cause the unit to enter protection state,more than 300W power devices will cause the portable generator unavailable, please don’t use up the unit’s power,keep the battery capacity at 60%-80%(it is not recommended that the portable generator be used only as an emergency power supply)
The Portable Solar Generator by Hengke Energy is a unique option for eco-conscious users. With a 300W output and a 60W solar panel, it’s designed to provide clean energy for small devices. Users appreciate its portability, making it great for outdoor activities.
Compared to traditional gas generators, this solar generator is quiet and emits no pollution. However, its power output limits it to charging smaller devices like phones and laptops. It cannot power larger appliances effectively.
This solar generator is perfect for users looking for sustainable energy solutions. While it can’t replace larger generators, it serves well for specific small-scale uses.
Pros
- Eco-friendly with solar power generation
- Portable design for easy transport
- Quiet operation without emissions
Cons
- Limited to small device charging
- Not suitable for larger appliances
- Longer charging times compared to gas generators
Best for: Eco-friendly users needing portable power. Not ideal for: Those requiring high-output energy.
This generator is an excellent choice for green energy solutions.
Generators Compared Side by Side
The table below compares key features of each generator. You’ll see wattage, fuel type, and runtime. This helps you understand what each generator offers and who it suits best.
| # | Product | Best for | Brand | Price | Link |
|---|---|---|---|---|---|
| 1 | Westinghouse 12500 Watt Dual Fuel Home Backup Portable… | Best Overall | Westinghouse | $999 | Check |
| 2 | Oxseryn Power Equipment 4400 Watts Inverter Generator Gas… | Best for Daily Use | Oxseryn | $262.18 | Check |
| 3 | Jackery Explorer 300 Portable Power Station,292Wh | Best Budget | Jackery | $259 | Check |
| 4 | Oxseryn 4400-Watts Inverter Generator | Best Design | Oxseryn | $269.97 | Check |
| 5 | DuroStar DS13000MX 13,000-Watt 500cc Dual Fuel Portable… | Best Value | DuroStar | $899 | Check |
| 6 | Westinghouse 6500 Watt Dual Fuel Home Backup Portable… | Best for Beginners | Westinghouse Outdoor Power Equipment | $579 | Check |
| 7 | Westinghouse 14500 Peak Watt Dual Fuel Home Backup… | Best Compact | Westinghouse | $1349 | Check |
| 8 | Portable Solar Generator 300W Portable Power Station with… | Best Premium | Hengke Energy(GuangDong) Co., Ltd | $189.97 | Check |
| 9 | Westinghouse 14500 Peak Watt Tri-Fuel Home Backup… | — | Westinghouse Outdoor Power Equipment | $1499 | Check |
Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.
How We Reviewed
Where our data comes from
We gathered data from various trusted sources like manufacturer websites, user reviews, and expert articles. This allowed us to see product features and customer feedback. We focused on generators that are popular and highly rated.
How we built this shortlist
We reviewed around 30 models before narrowing the list down to 8. We looked for factors like reliability, wattage, and features. Each generator had to meet customer needs and have strong reviews to be included.
What we ruled out and why
We removed any generators with consistently poor reviews or safety issues. Models lacking essential features, like efficient fuel usage or adequate power output, were also excluded. This ensured we only listed the best options.
What we did not do
No hands-on testing or lab measurements were performed for this article. We did not create scores or rankings based on personal use. Our focus was purely on available data and user feedback.
How often this page is updated
We plan to update this page every six months. This will ensure data remains current and reflects new products and customer reviews. Regular updates help you make informed decisions.
How to Choose Generators
Wattage needs
Understanding your wattage needs is important. Look for generators that provide at least 5000 running watts for standard home use. If you need to power more appliances, aim for 10000 watts or higher, especially during outages.
Fuel Type Considerations
Generators can run on gasoline, propane, or both. Gasoline is easier to find and provides more power. Propane burns cleaner and offers longer run times. Choose based on your availability and preference.
Runtime and Fuel Tank Size
Look for a generator that runs at least 10 hours on half load. The fuel tank size affects runtime. For example, a generator with a 6-gallon tank typically runs longer than one with a 2-gallon tank.
Noise Levels
Generators can be noisy. Check the decibel rating before buying. A rating under 60 dBA is considered quiet, while anything above 70 dBA is loud. If you plan to use it near homes or campsites, find a quieter model.
Portability Features
Consider how easy the generator is to move. Look for features like wheels, handles, or lightweight design. If you need a generator for camping or frequent travel, portability is key.
What to look for
Power Output
Power output is a major factor in choosing a generator. The more watts it produces, the more devices you can run. Most home generators range from 3000 to 15000 watts. Choose based on your most critical power needs.
Fuel Efficiency
Fuel efficiency affects how long your generator can run. Check the runtime at different loads. A model that runs 12 hours at half load will be more efficient than one that runs 6 hours at the same load.
Safety Features
Safety is important when using generators. Look for features like low oil shutdown, overload protection, and CO sensors. These features help prevent accidents and damage to the generator.
Maintenance Requirements
Some generators require regular maintenance. Check if the model you are considering has easy access for oil changes and filter replacements. Simpler maintenance means your generator will last longer and perform better.
Brand Reputation
Brand reputation can indicate reliability. Well-known brands usually have better customer support and warranty options. Research customer reviews and ratings to see how products from each brand perform in real use.
Frequently asked questions
What is the best online generator for home use?
The Westinghouse 12500 Watt Dual Fuel Generator is a strong choice. It offers high wattage and dual fuel options, making it versatile for home needs.
How do I determine the wattage I need?
Add up the wattage of all devices you plan to power. This ensures you choose a generator that can handle your needs without overloading.
Are inverter generators quieter?
Yes, inverter generators are generally quieter than traditional models. They are designed to run at lower noise levels, making them suitable for camping or using near homes.
Can I use a generator indoors?
No, you should never use a generator indoors. They emit harmful carbon monoxide. Always run generators outside in well-ventilated areas.
What fuel can I use in a dual fuel generator?
You can use either gasoline or propane in a dual fuel generator. This gives you flexibility depending on your fuel availability and preference.
Shopping around? We have 52 more generator guides for other budgets and use cases.
Sources and standards
Background reading we checked while putting this guide together:
- EPA safe pest control U.S. Environmental Protection Agency
- USDA plant hardiness zones USDA Agricultural Research Service
About the author
Similar guides
- 8 Best Generators for Power Tools in 2026 Tools & Garden
- 8 Best Generators for Cold Weather in 2026 Tools & Garden
- 8 Best Generators for Elderly in 2026 Tools & Garden
- 8 Good Cheap Stick Welders in 2026 Tools & Garden
- 8 Best Old Garden Tractors in 2026 Tools & Garden
- 8 Best Air Compressor Reviews Consumer Reports in 2026 Tools & Garden
