When selecting a portable generator for home backup, the goal is reliable power during outages without sacrificing ease of use or safety. The WEN 4,750-Watt Dual Fuel Generator stands out as the best overall choice, offering versatility and power at a reasonable price. The DuroMax XP13000EH provides higher wattage for larger needs, while the Jackery Explorer 1000 is ideal for lightweight, emergency power. Buyers face tradeoffs between fuel type, noise levels, and portability. Continue reading for a detailed breakdown of the best options and what to consider before buying.
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Key Takeaways
- Dual fuel options provide greater flexibility but often come at higher cost and complexity.
- Wattage capacity remains the primary factor for ensuring enough power for essential appliances.
- Inverter generators excel in quiet operation and cleaner power, ideal for sensitive electronics.
- Remote start features add convenience but may increase the price and potential points of failure.
- Size and weight are critical considerations—more power often means less portability.
| WEN 4,750-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric Start |  | Best Overall for Versatile Home Backup | Power: 4,750 surge watts / 3,800 running watts (gasoline), 4,350 surge / 3,500 watts (propane) | Voltage: 120V/240V | Engine: 224cc 4-stroke OHV | VIEW ON AMAZON | See Our Full Breakdown |
| DuroMax XP13000EH 13,000-Watt Dual Fuel Portable Generator |  | Best for Whole-Home Backup Power | Power Output: 13,000 watts | Fuel Type: Gas & Propane | Start Type: Electric | VIEW ON AMAZON | See Our Full Breakdown |
| Oxseryn Power Equipment 4400 Watts Inverter Generator Gas Powered, Portable Open Frame Generator, Low Noise with ECO Mode, RV Ready, Emergency Home Backup |  | Best for Quiet, Compact Home Backup and RV Use | Peak Watts: 4400 | Running Watts: 3400 | Fuel Tank Capacity: 2 gallons | VIEW ON AMAZON | See Our Full Breakdown |
| Jackery Explorer 1000 v2 Portable Power Station, 1070Wh, 1500W |  | Best for Portable Emergency Power and Outdoor Use | Capacity: 1070Wh | AC Output: 1500W | Surge Peak: 3000W | VIEW ON AMAZON | See Our Full Breakdown |
| Westinghouse 6500 Watt Dual Fuel Portable Generator with Transfer Switch and CO Sensor |  | Best for Long Runtime and Safety Features | Gasoline Power: 6500 Peak / 5300 Running Watts | Propane Power: 5800 Peak / 4800 Running Watts | Fuel Tank Capacity: 4.7 gallons | VIEW ON AMAZON | See Our Full Breakdown |
| Generac 12,500 Starting Watt Tri-Fuel Portable Generator with Electric Start |  | Best Overall for Versatile Home Backup Power | Starting Watts: 12,500 | Running Watts: 9,500 | Fuel Tank Capacity: 7.5 gallons | VIEW ON AMAZON | See Our Full Breakdown |
| Westinghouse 12500 Watt Dual Fuel Portable Generator with Remote Electric Start |  | Best for Heavy-Duty Backup with Remote Convenience | Peak Watts (Gasoline): 12500 | Running Watts (Gasoline): 9500 | Fuel Tank Capacity: 6.6 gallons | VIEW ON AMAZON | See Our Full Breakdown |
| DuroStar DS13000MX 13,000-Watt Dual Fuel Portable Generator with Remote Electric Start |  | Best for Durable, Transfer Switch-Ready Home Backup | Power Output: 13,000 Watts | Fuel Type: Gasoline and Propane | Start Type: Electric Start | VIEW ON AMAZON | See Our Full Breakdown |
| Westinghouse 14500 Peak Watt Tri-Fuel Portable Generator with Remote Electric Start |  | Best for Extended Outages and Sensitive Electronics | Peak Watts: 14,500 | Running Watts: 11,500 | Fuel Tank Capacity: 9.5 gallons | VIEW ON AMAZON | See Our Full Breakdown |
| Oxseryn 4400-Watts Inverter Generator, Gas Powered, Emergency Home Backup, RV Ready 30A Outlet, EPA Compliant |  | Best Lightweight, Portable Backup for Small Loads | Peak Watts: 4400 | Running Watts: 3400 | Fuel Tank Capacity: 2 gallons | VIEW ON AMAZON | See Our Full Breakdown |
| portable generator for home backup | Fuel Tank Capacity |
|---|---|
| WEN 4,750-Watt 120V/240V Dual | — |
| DuroMax XP13000EH 13,000-Watt | — |
| Oxseryn Power Equipment 4400 W | 2 gallons |
| Jackery Explorer 1000 v2 Porta | — |
| Westinghouse 6500 Watt Dual Fu | 4.7 gallons |
| Generac 12,500 Starting Watt T | 7.5 gallons |
| Westinghouse 12500 Watt Dual F | 6.6 gallons |
| DuroStar DS13000MX 13,000-Watt | — |
| Westinghouse 14500 Peak Watt T | 9.5 gallons |
| Oxseryn 4400-Watts Inverter Ge | 2 gallons |
More Details on Our Top Picks
WEN 4,750-Watt 120V/240V Dual Fuel Portable Generator with Wheel Kit and Electric Start
This WEN model stands out for its ability to run on both gasoline and propane, offering flexibility during power outages, especially compared to the Oxseryn inverter generator, which is quieter but less powerful. Its electric start simplifies operation, a significant advantage over manual-start units like the Westinghouse 6500, and the long runtime of up to 11 hours makes it suitable for extended outages. However, its weight and bulkiness can make portability a challenge, and regular maintenance is needed to keep it running smoothly. Compared with smaller models, it provides more power but sacrifices ease of transport, making it ideal for users who prioritize capacity over portability.
Pros:- Dual fuel capability for flexible fuel choices
- Electric start for easy operation
- Up to 11 hours of runtime at half load
- Multiple outlets for various appliances
Cons:- Relatively heavy and bulky for frequent transport
- Requires regular maintenance to ensure performance
Best for: Homeowners seeking reliable, versatile backup power with long runtime and multiple outlets
Not ideal for: Individuals needing a lightweight, highly portable generator for frequent moving or outdoor recreation
- Power:4,750 surge watts / 3,800 running watts (gasoline), 4,350 surge / 3,500 watts (propane)
- Voltage:120V/240V
- Engine:224cc 4-stroke OHV
- Tank Capacity:4 gallons
- Run Time:up to 11 hours at half load
- Outlets:Two 120V GFCI outlets, 120V/240V twist lock, 12V DC cigarette-lighter-style plug
Our verdict“This generator is best suited for those who need a dependable, versatile backup power source despite its size and weight.”
DuroMax XP13000EH 13,000-Watt Dual Fuel Portable Generator
This DuroMax model is designed for heavy-duty home backup, offering a remarkable 13,000 watts, making it more suitable for whole-house operation than the WEN. Its all-metal construction enhances durability, and the inclusion of a transfer switch-ready 50 amp outlet simplifies connecting to your home’s electrical system. While its massive power output makes it the most capable among these options, the weight and size can pose handling challenges, and its higher cost may be a barrier for some buyers. Compared to the WEN, it provides more power but at the expense of portability, perfect for users who need maximum capacity and stability during outages.
Pros:- Unmatched power output for whole-home backup
- Durable all-metal build for longevity
- Includes transfer switch-ready 50A outlet
- Dual fuel flexibility for fuel choice
Cons:- Very heavy and difficult to move without assistance
- Higher price point compared to smaller units
Best for: Homeowners requiring reliable, high-capacity backup that can power the entire house during outages
Not ideal for: Individuals with limited space or those who need a portable generator for outdoor activities or frequent moves
- Power Output:13,000 watts
- Fuel Type:Gas & Propane
- Start Type:Electric
- Outlets:Multiple including transfer switch-ready 50 amp
- Construction:All-metal frame and power panel
Our verdict“This generator is ideal for those prioritizing high capacity and durability over portability and cost.”
Oxseryn Power Equipment 4400 Watts Inverter Generator Gas Powered, Portable Open Frame Generator, Low Noise with ECO Mode, RV Ready, Emergency Home Backup
This Oxseryn inverter generator offers 3400 running watts with a peak of 4400, making it suitable for small home backup or RV use where noise and portability are priorities. Its lightweight design at 56 lbs and noise level under 72 dBA set it apart from larger, noisier models like the Westinghouse 6500. Its long runtime of up to 14 hours on 2 gallons enhances its appeal for extended outdoor activities or emergency scenarios. However, it provides less raw power than larger models, limiting the number of appliances it can support simultaneously. Compared to the WEN, it is more portable but less capable of handling heavy loads, which makes it best for light to moderate backup needs.
Pros:- Low noise operation under 72 dBA
- Lightweight and portable at 56 lbs
- Long runtime of up to 14 hours
- RV ready with dedicated ports
Cons:- Limited power output for heavy appliances
- Slight initial gas smell upon arrival
Best for: Individuals seeking a quiet, portable generator for RV trips or light home backup in calm environments
Not ideal for: Homeowners needing to run multiple heavy appliances during outages or for whole-house power
- Peak Watts:4400
- Running Watts:3400
- Fuel Tank Capacity:2 gallons
- Runtime at 25% load:14 hours
- Noise Level:Under 72 dBA
- Weight:56 lbs
Our verdict“This generator excels for quiet, portable backup or RV use but isn’t designed for powering an entire home during outages.”
Jackery Explorer 1000 v2 Portable Power Station, 1070Wh, 1500W
The Jackery Explorer 1000 v2 is a standout for portable power, offering 1070Wh capacity and a 1500W AC output, making it perfect for camping, road trips, and emergency backup. Its compact size and lightweight design at 23.8 lbs make it easy to carry, and fast charging means you can recharge it in just over an hour. While it doesn’t match the raw power of larger generators like the DuroMax or Westinghouse, its high-quality LFP battery promises over a decade of reliable service. Its reliance on solar panels for solar charging could be a limitation for some users, and delivery restrictions may apply, but for portability and versatility, it’s a compelling choice.
Pros:- High-capacity 1070Wh battery
- Fast recharge in just 1 hour
- Lightweight and portable at 23.8 lbs
- Multiple versatile ports
Cons:- Requires solar panels for solar charging
- Not suitable for powering large appliances
Best for: Outdoor enthusiasts or homeowners needing a portable power source for critical devices during outages
Not ideal for: People looking to power multiple heavy appliances simultaneously or needing whole-house backup
- Capacity:1070Wh
- AC Output:1500W
- Surge Peak:3000W
- Weight:23.8 lbs
- Charging Time:1 hour (fast)
Our verdict“This power station is best for those prioritizing portability and quick recharging over high power output for entire homes.”
Westinghouse 6500 Watt Dual Fuel Portable Generator with Transfer Switch and CO Sensor
This Westinghouse model offers a balanced mix of power and safety, with 5300 running watts on gasoline and 4800 on propane, suitable for typical home backup needs. Its 4.7-gallon tank provides up to 14.5 hours of runtime, surpassing smaller units like the Oxseryn in endurance. The inclusion of a CO sensor enhances safety during extended use, and the transfer switch readiness simplifies connection to your home’s electrical system. Compared to the WEN, it offers a similar power level but with added safety features and longer runtime, though it’s heavier and less portable. This makes it a strong choice for users wanting reliable backup with safety considerations.
Pros:- Long runtime of up to 14.5 hours
- Includes safety CO sensor
- Dual fuel flexibility for convenience
- Ready for transfer switch connection
Cons:- Relatively heavy and less portable
- Fuel consumption can be high at full load
Best for: Homeowners requiring a safe, long-runtime generator with transfer switch capability for emergency power
Not ideal for: People seeking a lightweight, portable generator for frequent outdoor activities or small-scale use
- Gasoline Power:6500 Peak / 5300 Running Watts
- Propane Power:5800 Peak / 4800 Running Watts
- Fuel Tank Capacity:4.7 gallons
- Runtime:Up to 14.5 hours
- CO Sensor:Yes
Our verdict“This generator is ideal for users who prioritize safety, long runtime, and reliable power during extended outages.”
Generac 12,500 Starting Watt Tri-Fuel Portable Generator with Electric Start
This model stands out for its tri-fuel capability, allowing operation on gasoline, propane, or natural gas—a flexibility that surpasses many competitors like the Westinghouse 14500, which only runs on gasoline and propane. The automatic voltage regulation provides stable power essential for sensitive electronics, while the onboard CO sensor enhances safety during prolonged outages. Its 7.5-gallon tank and natural gas hookup extend runtime, making it suitable for longer outages. However, at 219 lbs, it’s quite heavy, requiring assistance to move, and the initial setup can be complex for first-time users. Compared with the Westinghouse 12500, it offers broader fuel options, but the weight and complexity may be drawbacks for casual users. This pick makes the most sense for homeowners needing reliable, flexible backup power with extended runtime, willing to handle its size and setup.Pros:- Tri-fuel capability offers maximum fuel flexibility
- Automatic voltage regulation ensures stable power for electronics
- Electric start with CO sensing enhances safety and convenience
Cons:- Heavy at 219 lbs, may require assistance for moving
- Complex initial setup can be daunting for beginners
Best for: Homeowners seeking a versatile, long-running backup generator with multiple fuel options and safety features
Not ideal for: Users who need a lightweight, portable solution for frequent, easy transport or quick setup
- Starting Watts:12,500
- Running Watts:9,500
- Fuel Tank Capacity:7.5 gallons
- Runtime at 50% load:9.5 hours
- Weight:219 lbs
- Engine:500cc Generac OHV
Our verdict“This generator is best suited for homeowners who prioritize fuel versatility and extended runtime over portability.”
Westinghouse 12500 Watt Dual Fuel Portable Generator with Remote Electric Start
This generator delivers up to 12,500 peak watts and 9,500 running watts, comparable in power to the Generac but with a focus on remote start convenience through electric operation. Its 457cc engine provides reliable performance, and the remote start feature simplifies operation during emergencies. Its 6.6-gallon tank offers up to 12 hours of runtime, suitable for most home backup needs. However, its size and weight make it less ideal for frequent transport—it’s still quite heavy—and setup may require some assembly, which could delay deployment. Unlike the Generac, it does not support tri-fuel options, limiting fuel flexibility. This model is best for those who want a powerful, remote-start generator for long outages and are comfortable with its size.Pros:- Powerful 12500 watt peak suitable for large loads
- Remote electric start for quick operation
- Long runtime of up to 12 hours on a full tank
Cons:- Heavy and bulky, less portable
- Setup may require some assembly
Best for: Homeowners wanting a powerful, remote-start generator primarily running on gasoline or propane
Not ideal for: Individuals needing a lightweight, highly portable backup option or multi-fuel flexibility
- Peak Watts (Gasoline):12500
- Running Watts (Gasoline):9500
- Fuel Tank Capacity:6.6 gallons
- Runtime:Up to 12 hours
- Engine:457cc Westinghouse 4-Stroke OHV
- Warranty:3 years
Our verdict“This generator is ideal for users prioritizing power and remote operation over portability and fuel versatility.”
DuroStar DS13000MX 13,000-Watt Dual Fuel Portable Generator with Remote Electric Start
The DuroStar DS13000MX offers a robust 13,000 watts and dual fuel capability, making it comparable to the Westinghouse but with a focus on durability and transfer switch readiness. Its all-metal construction promises longevity, and the electric start makes it easier to deploy compared to manual models. Its 50-amp outlet enables seamless connection to a home transfer switch, ideal for whole-house backup. However, at its weight, it’s not suited for frequent moving, and its higher price point might deter casual users. While it lacks tri-fuel flexibility, its straightforward design and reliable performance make it a strong choice for serious backup needs. It’s best for users who want a durable, ready-to-connect generator with straightforward operation.Pros:- All-metal construction for durability
- Transfer switch readiness simplifies home hookup
- Electric start enhances ease of use
Cons:- Heavy and less portable
- Higher cost may be a barrier for some
Best for: Homeowners seeking a durable, transfer switch-compatible generator for reliable, whole-home backup
Not ideal for: Those requiring a lightweight, portable generator for frequent transport or casual use
- Power Output:13,000 Watts
- Fuel Type:Gasoline and Propane
- Start Type:Electric Start
- Outlet:50-Amp
- Construction:All-metal
- Transfer Switch Ready:Yes
Our verdict“This generator is best suited for homeowners who want a durable, ready-to-connect backup power source for entire home use.”
Westinghouse 14500 Peak Watt Tri-Fuel Portable Generator with Remote Electric Start
This model provides up to 14,500 peak watts and 11,500 running watts, making it one of the most powerful in this lineup, with tri-fuel flexibility similar to the Generac. Its 550cc engine and long runtime—up to 19 hours on gasoline—support extended outages. The low THD ensures safe operation for sensitive electronics, a feature not always standard in larger models. Despite its power, it weighs quite a bit, and residual fuel odor after testing might be an issue for some. While it’s ideal for long-term backup and outdoor use, its bulk limits portability. Compared with the Generac, it offers more power and longer runtime, but at the cost of increased weight and size. It makes sense for users who need serious power and extended operation for sensitive equipment.Pros:- High peak and running watts for large loads
- Tri-fuel flexibility for fuel options
- Long runtime and low THD suitable for sensitive electronics
Cons:- Heavy and bulky, less portable
- Residual odor may require airing out
Best for: Homeowners requiring extended backup power, outdoor enthusiasts, or users with sensitive electronics
Not ideal for: Individuals needing a lightweight, easily transportable generator for quick setup or frequent moves
- Peak Watts:14,500
- Running Watts:11,500
- Fuel Tank Capacity:9.5 gallons
- Runtime:Up to 19 hours
- Engine:550cc 4-Stroke OHV
- Warranty:3 years
Our verdict“This generator is best for those needing maximum power, long runtime, and electronics safety during extended outages or outdoor use.”
Oxseryn 4400-Watts Inverter Generator, Gas Powered, Emergency Home Backup, RV Ready 30A Outlet, EPA Compliant
The Oxseryn 4400-Watts inverter generator offers a compact, lightweight option with 3400 running watts, ideal for smaller backup needs like essential appliances or RV use. Its inverter technology provides clean power, making it safe for sensitive electronics, and eco mode enhances fuel efficiency. While it can’t match the power output of larger models like the DuroStar or Westinghouse, its 56-pound frame makes it easy to move around, and multiple outlets—including a 30A RV port—add versatility. The limited runtime at higher loads and small fuel tank mean it requires refueling during extended outages. Compared to the larger models, this generator prioritizes portability and efficiency over raw power, making it suitable for quick, smaller-scale backup.Pros:- Lightweight at 56 lbs for easy portability
- Inverter technology ensures safe power for electronics
- Multiple outlets including RV-ready 30A
Cons:- Limited runtime at higher loads
- Lower power capacity than larger generators
Best for: Individuals needing a portable, easy-to-deploy backup for essential electronics or RV power
Not ideal for: Homeowners with high power demands or expecting extended outages without frequent refueling
- Peak Watts:4400
- Running Watts:3400
- Fuel Tank Capacity:2 gallons
- Runtime at 25% load:14 hours
- Weight:56 lbs
- Outlets:2x 120V AC, 1x 30A RV, 1x 12V DC
Our verdict“This inverter generator is perfect for users seeking a compact, efficient backup solution for essential devices and outdoor use.”
How We Picked
The products in this roundup were evaluated based on a combination of power output, fuel versatility, noise levels, ease of use, safety features, and overall build quality. We prioritized generators that are practical for home backup scenarios, meaning they can reliably power essential appliances and have safety features like CO sensors or transfer switches. Cost-effectiveness was also a key factor, but not at the expense of durability or performance. The ranking reflects a balance between value, performance, and user-friendliness for typical home backup needs.Factors to Consider When Choosing Portable Generator For Home Backup
Choosing the right portable generator for home backup involves several important considerations. Beyond raw wattage, factors like fuel type, noise levels, and safety features can make a significant difference in how well the generator integrates into your emergency plan. Understanding these aspects helps prevent common mistakes such as overspending on excessive capacity or sacrificing portability for power. This guide will walk through each key factor to help you identify the best fit for your specific needs.Power Output and Wattage Needs
Assess your essential appliances’ total wattage to determine the minimum capacity your generator must provide. Overestimating can lead to unnecessary expense and size, while underestimating may leave you powerless during outages. For home backup, a generator with at least 7,500 watts is often recommended, but some smaller models can suffice for basic needs. Always check the starting wattage of appliances, as some require a surge of power when first turned on.
Fuel Type and Runtime
Generators typically run on gasoline, propane, or dual fuels. Dual fuel models offer flexibility, especially if fuel availability varies during an emergency. Consider runtime—how long the generator can operate on a tank—since longer runtimes reduce refueling needs during outages. Keep in mind that larger tanks and efficient engines often come with increased size and weight, which may affect portability.
Noise Levels
Noise can be a critical factor, especially if you live in close quarters or want to avoid disturbing neighbors during an outage. Inverter generators tend to be quieter, making them more suitable for residential use, but they usually offer less power compared to traditional models. Balancing noise with capacity is essential; if you need high wattage, expect some noise, and consider models with noise-reduction features or sound enclosures.
Safety and Convenience Features
Features like transfer switches, CO sensors, and remote electric start enhance safety and ease of operation. Transfer switches are vital for safely connecting a generator to your home’s wiring, preventing backfeeding and protecting utility workers. CO sensors automatically shut down the generator if dangerous levels are detected, offering peace of mind. Remote start adds convenience but may increase the purchase price and maintenance considerations.
Portability and Size
While higher wattage models generally weigh more, portability remains important if you plan to move the generator around or store it easily. Look for models with wheels, handles, or compact designs if portability matters. Remember, larger units with more power often sacrifice ease of transport, so prioritize your specific usage scenarios—whether stationary backup or portable emergency power.
Frequently Asked Questions
How much power do I need for essential home appliances?
Typically, a generator with around 7,500 to 10,000 watts covers most essential appliances, including refrigerators, sump pumps, and lights. To determine your exact needs, list critical devices and check their starting and running wattages. This ensures you select a generator capable of supporting your essential load without being oversized or underpowered, which helps balance cost and performance.
Is inverter technology necessary for home backup generators?
Inverter generators produce cleaner, more stable power, making them safer for sensitive electronics like computers and TVs. However, they tend to have lower wattage capacities compared to traditional models. For critical home backup where electronics are involved, inverter technology can be a valuable feature, but if your main concern is powering larger appliances, a traditional generator might suffice. Consider your specific needs before emphasizing this feature.
What fuel type should I choose for my generator?
Gasoline is the most common and readily available fuel, but it can be less stable over time. Propane offers cleaner burning and longer storage life but may require additional setup. Dual fuel models provide flexibility, allowing you to switch between fuels based on availability and convenience. For long-term backup plans, dual fuel options can be especially advantageous, though they often come at a higher initial cost.
How important is noise level when choosing a generator for home use?
Noise can be a significant concern, especially in residential areas. Inverter generators tend to be quieter, often operating at 50-60 decibels, comparable to normal conversation. Traditional open-frame models can be much louder, sometimes exceeding 70 decibels. If noise is a priority, opting for inverter technology and models with sound-attenuating features is wise, though these may cost more and have lower wattage capacities.
Should I prioritize safety features like CO sensors and transfer switches?
Yes, safety features like CO sensors and transfer switches are essential for safe and effective home backup. CO sensors automatically shut down the generator if dangerous carbon monoxide levels are detected, preventing poisoning risks. Transfer switches allow a safe connection between your generator and home wiring, avoiding backfeed to the utility grid. Investing in these features can significantly reduce risks during power outages and improve overall safety.
Conclusion
For most homeowners, the WEN 4,750-Watt Dual Fuel Generator offers an excellent balance of power, flexibility, and affordability, making it the best overall choice. If you need higher wattage for larger loads, models like the DuroMax XP13000EH or Generac 12,500-Watt Tri-Fuel are suitable. Beginners or those needing lightweight backup may prefer the Jackery Explorer 1000 for portability and ease of use. For users prioritizing safety and advanced features, models with transfer switches and CO sensors are recommended. Tailor your choice to your specific power needs, mobility requirements, and budget to ensure reliable home backup during outages.
