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Finding the best portable generators for backup power requires matching specific specs to your home’s needs. We compared 15 models using only the specifications published on their listings. The Honda EU2200i 2200W Inverter Generator takes the top spot because its 46.5-pound weight makes it highly portable for small home backup. This guide helps you decide which unit fits your space and power requirements.
Match wattage and fuel type first
Start by checking the running wattage. The Honda EU2200i offers 2200 watts, while the Generac Guardian provides 22000 watts. Larger homes need higher outputs. You must also verify the fuel type. Most units run on gas, but some support tri-fuel options. Choose the capacity that covers your essential loads without excess bulk.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Honda EU2200i 2200W Inverter Generator Best overall | quiet camping and small home backup | |
| 2 | Generac 4500W Portable Gas Generator Best budget | portable home backup with safety monitoring | |
| 3 | GENMAX 9000W Tri-Fuel Inverter Generator Best tri-fuel | Versatile home backup with multiple fuel sources | |
| 4 | GENMAX 9000W Gas Portable Generator Also great | High-power home backup and parallel setups | |
| 5 | Generac 18kW Automatic Home Generator Best premium | automatic whole-home power backup | |
| 6 | DuroMax 10,000-Watt Gas Portable Generator Best transfer switch ready | High-wattage home backup power | |
| 7 | Honda EU2200i 2200W Inverter Generator Also great | quiet RV and camping power | |
| 8 | Honda EU7000iS 7000 Watt Inverter Also great | Quiet home backup with 240V output | |
| 9 | Honda EU3200i 3200W Inverter Also great | Quiet RV and home backup power | |
| 10 | Honda EU2200i 2200W Inverter Generator Also great | Quiet home backup and camping power | |
| 11 | Generac Guardian 22kW Home Generator Also great | Whole-house backup power with Wi-Fi monitoring | |
| 12 | Honda EB6500 6500W Gas Generator Also great | heavy-duty backup and jobsite power | |
| 13 | Honda EU2200i 2200W Inverter Generator Also great | quiet camping and small home backup power | |
| 14 | Honda EB10000 10000 Watt Portable Generator Also great | heavy-duty backup power and 240V loads | |
| 15 | Generac 26kW Home Generator Also great | Whole-house backup with remote monitoring |
The best fit for you
- You need the most compact and quiet model for camping – Honda EU2200i 2200W Inverter Generator – It weighs 46.5 pounds and measures 16 by 11 by 20 inches.
- You want automatic whole-home backup with remote monitoring – Generac 18kW Automatic Home Generator – It operates automatically and provides 18kW of power for your home.
- You need 240V output for heavy-duty home backup – Honda EU7000iS 7000 Watt Inverter – It delivers 7000 watts with dual 120V/240V outlets for large loads.
- You want tri-fuel versatility with remote start capability – GENMAX 9000W Tri-Fuel Inverter Generator – It runs on multiple fuels and includes Bluetooth connectivity and remote control.
- You need high wattage with transfer switch readiness – DuroMax 10,000-Watt Gas Portable Generator – It offers 10,000 starting watts and is ready for a transfer switch.
Honda EU2200i 2200W Inverter Generator
Best for: quiet camping and small home backup
- Application
- Backup Power
- Fuel Type
- Gas
- Generator Type
- Inverter
- Voltage Output
- 120V
- Noise Level
- 48 to 57 dB(A)
- Running Wattage
- 2200W
The Honda EU2200i is a compact 2200-watt inverter generator designed for quiet operation and reliable power. It delivers 120V output and weighs just 46.5 pounds, making it easy to transport. The unit operates between 48 and 57 dB(A), which is quieter than normal conversation. It includes Bluetooth connectivity for remote monitoring via the My Generator app and features a CO-MINDER safety shutdown system. This model is ideal for users needing a lightweight, super quiet power source for home backup or camping.
- 2200W running wattage with inverter technology for clean power
- Ultra-quiet operation at 48 to 57 dB(A)
- Lightweight and portable at 46.5 pounds
- Built-in CO-MINDER safety shutdown system
- Bluetooth app connectivity for remote monitoring
- Lower 2200W output compared to competitors offering 4500W to 18kW
- Limited to 120V single voltage output
- Not available in California due to state regulations
- You need a super quiet generator for camping or RV use
- You want a lightweight unit under 50 pounds for easy transport
- You require clean inverter power for sensitive electronics like computers
- You need high wattage for heavy-duty home backup appliances
- You require 240V output for larger equipment
- You live in California where this model is unavailable
Verdict: The Honda EU2200i 2200W Inverter Generator fits users who prioritize silence and portability over raw power. It is the right choice for powering small appliances and sensitive devices in quiet environments.
Generac 4500W Portable Gas Generator
Best for: portable home backup with safety monitoring
- Application
- Backup Power
- Running Wattage
- 3,600 Running Watts
- Starting Wattage
- 4,500 Starting Watt
- Fuel Type
- Gas
- Features
- CO Sensor
- Intended Use
- Home, Home Backup, Outdoor
The Generac GP3600 delivers 3,600 running watts and 4,500 starting watts for home backup power. Its 105-pound build includes never-flat wheels and a fold-down handle for easy transport. Integrated COsense technology monitors carbon monoxide levels and shuts down the unit automatically. The steel fuel tank features a built-in gauge for runtime tracking. This gas-powered unit suits users needing reliable emergency power with enhanced safety features.
- 4,500 starting watts for heavy loads
- COsense automatic shutdown protection
- Never-flat wheels and handle
- Built-in fuel gauge
- Lower wattage than 9,000+ watt competitors
- 105-pound weight adds bulk
- Smaller capacity than whole-home systems
- You need portable backup power for essentials
- You want automatic carbon monoxide safety
- You prioritize easy transport with wheels
- You require high-wattage appliance support
- You need whole-home automatic transfer
- You prefer lightweight portable units
Verdict: The Generac GP3600 Portable Generator offers solid 3,600-watt output with critical safety monitoring. It fits users who value automatic CO protection and wheeled mobility for emergency home backup.
GENMAX 9000W Tri-Fuel Inverter Generator
Best for: Versatile home backup with multiple fuel sources
- Application
- Backup Power
- Running Wattage
- 8,000 W / 7,000 W / 6,500 W
- Starting Wattage
- 9,000 W / 8,000 W / 7,000 W
- Fuel Type
- Tri Fuel (Gas, Propane, Natural Gas)
- Generator Type
- Inverter
- Start Type
- Electric, Remote, App, Recoil, ATS
This GENMAX inverter generator offers tri-fuel flexibility, switching between gasoline, propane, and natural gas. It delivers up to 9,000 peak watts and 8,000 running watts on gasoline, with lower outputs on other fuels. The 349cc engine powers multiple outlets, including a 120V/240V 14-50R socket. You get five start options, including remote and app control. Its 138-pound weight and wheels aid portability for home backup or RV use.
- Tri-fuel capability for gasoline, propane, and natural gas
- 5,000W to 9,000W output range depending on fuel
- Multiple start methods including remote and Bluetooth app
- Clean power with ≤3% THD for sensitive electronics
- Heavier at 138 pounds compared to many compact inverter units
- Lower running wattage on propane (7,000W) and natural gas (6,500W) than gasoline
- Larger footprint with dimensions of 29.9 x 20.9 x 23 inches
- You need backup power for sensitive electronics requiring clean sine wave output
- You want the flexibility to switch between fuel sources based on availability
- You require multiple start options, including remote or automatic start
- You prioritize the lightest possible unit for frequent carrying
- You need maximum wattage on all fuel types equally
- You prefer a smaller footprint for tight storage spaces
Verdict: GENMAX 9000W Tri-Fuel Inverter Generator suits users who need versatile fuel options and clean power for backup scenarios. It fits those who value multiple start methods and moderate portability over ultra-lightweight design.
GENMAX 9000W Gas Portable Generator
Best for: High-power home backup and parallel setups
- Application
- Backup Power
- Running Wattage
- 7600 W
- Starting Wattage
- 9000 W
- Fuel Type
- Gas
- Generator Type
- Inverter
- Start Type
- Remote, Electric
The GENMAX GM9000iE is a 9000-watt inverter generator designed for home backup power. It features a 458cc engine producing 7600 running watts and 9000 starting watts. The unit operates at 62 dBA and includes electric start with remote control. Its parallel capability allows doubling output when paired with another unit. This generator suits users needing high power for large appliances and tools.
- 9000 peak watts and 7600 running watts for heavy loads
- Parallel capability doubles power to 18,000 peak watts
- Remote start and electric ignition for easy operation
- Carbon monoxide detection automatically shuts off the unit
- LCD display shows voltage, load level, and run hours
- Weighs 259 pounds, making it significantly heavier than smaller inverter models
- Measures 30.9 x 22.6 x 29.3 inches, requiring substantial storage space
- Parallel cord is sold separately, adding to the initial setup requirements
- You need to run high-amperage appliances like central air conditioners
- You plan to parallel two units for increased power output
- You require remote start convenience for outdoor or garage use
- You prioritize portability and need a lightweight unit under 100 pounds
- You only need to power small electronics and lights
- You have limited storage space for a bulky generator
Verdict: The GENMAX 9000W Inverter Generator fits users who need substantial backup power for large appliances and do not mind its heavy 259-pound weight. It is ideal for those planning to expand capacity via parallel connection.
Generac 18kW Automatic Home Generator
Best for: automatic whole-home power backup
- Application
- Backup Power
- Fuel Type
- Gas, Propane
- Intended Use
- Home, Home Backup, Outdoor
- Operation
- Automatic
- Dimensions
- 46.4 × 26.3 × 30.7 inches
- Weight
- 426 pounds
This automatic standby generator delivers 18kW of backup power for your home. It runs on gas or propane and weighs 426 pounds. The unit measures 46.4 inches long, 26.3 inches wide, and 30.7 inches high. Built-in cellular connectivity allows remote monitoring via a mobile app. It includes a transfer switch for whole-house protection during outages.
- 18kW power output for whole-home backup
- Automatic operation detects outages instantly
- Runs on gas or propane fuel
- Built-in cellular connectivity for remote monitoring
- 426 pounds weight requires permanent installation
- Large footprint of 46.4 x 26.3 inches
- Requires Mobile Link premium subscription for app features
- You need automatic whole-house power backup
- You have space for a large permanent unit
- You want remote monitoring via cellular data
- You need a portable unit for camping
- You cannot support a 426-pound load
- You prefer manual operation over automatic
Verdict: Generac 18kW Whole Home Generator suits homeowners needing reliable, automatic backup power with remote monitoring capabilities, provided they have the space and structural support for its heavy, permanent installation.
DuroMax 10,000-Watt Gas Portable Generator
Best for: High-wattage home backup power
- Application
- Backup Power
- Running Wattage
- 8,000 W
- Starting Wattage
- 10,000 W
- Fuel Type
- Gasoline
- Start Type
- Electric
- Voltage Output
- 120V, 240V
The DuroMax XP10000E delivers 10,000 starting watts and 8,000 running watts to handle heavy home loads. Its 439cc engine supports both 120V and 240V outputs. The unit features electric start and transfer switch readiness for seamless backup power. Weighing 210 pounds, it suits users needing substantial portable capacity for emergency home backup.
- 10,000 starting watts and 8,000 running watts
- Electric start for easy ignition
- Transfer switch ready for home integration
- Dual voltage output at 120V and 240V
- 210 pounds weight makes it heavy to move
- Gasoline fuel type requires frequent refueling
- 30 inches length requires more storage space
- You need high wattage for whole home backup
- You require transfer switch compatibility
- You prefer electric start over pull cords
- You need a lightweight unit under 150 pounds
- You require dual fuel flexibility
- You need a quiet inverter generator
Verdict: DuroMax 10,000W Gas Backup Generator provides robust 10,000 starting watts for heavy loads. It fits homeowners needing reliable, high-capacity backup power with transfer switch readiness.
Honda EU2200i 2200W Inverter Generator
Best for: quiet RV and camping power
- Application
- Backup Power
- Fuel Type
- Gas
- Generator Type
- Inverter
- Voltage Output
- 120V
- Noise Level
- 48 to 57 dB(A)
- Running Wattage
- 2200W
The Honda EU2200i Companion is a 2200-watt inverter generator designed for quiet, reliable backup power. It weighs 51 pounds and measures 13 by 21 by 20 inches. The unit operates between 48 and 57 dB(A), making it suitable for noise-sensitive environments like campsites or RV parks. It runs for up to 8.1 hours on a 0.95-gallon fuel tank. This model includes Bluetooth connectivity for remote monitoring via the My Generator app.
- Produces only 48 to 57 dB(A) of noise
- Includes Bluetooth connectivity for app monitoring
- Runs for up to 8.1 hours on one tank
- Built-in 30A outlet supports RV parallel use
- Lower 2200W output compared to other list options
- Heavier at 51 pounds than some lighter competitors
- You need quiet power for camping or RV use
- You want remote monitoring via Bluetooth app
- You require a lightweight unit for transport
- You need high wattage for whole-home backup
- You require 240V output for heavy appliances
- You prefer a lighter unit under 45 pounds
Verdict: The Honda EU2200i Companion 2200W Inverter is a compact, quiet power source ideal for RVs and camping trips where low noise is critical. It suits users who value Bluetooth monitoring and portability over raw power output.
Honda EU7000iS 7000 Watt Inverter
Best for: Quiet home backup with 240V output
- Application
- Backup Power
- Fuel Type
- Gas
- Generator Type
- Inverter
- Start Type
- Electric
- Voltage Output
- 120V, 240V
- Noise Level
- 52 to 58 dB(A)
The Honda EU7000iS is a 7000-watt inverter generator designed for home backup and RV use. It delivers 120V and 240V power with electric start capability. The unit operates between 52 and 58 dB(A), keeping noise levels low. It runs for up to 16 hours on a 5.1-gallon tank. A built-in carbon monoxide detection system adds safety. This model suits users needing reliable, quiet power for extended periods.
- 7000-watt inverter output for home and RV backup
- 120V and 240V dual voltage capability
- Quiet operation between 52 and 58 dB(A)
- Up to 16 hours runtime on 5.1 gallons
- Carbon monoxide detection with automatic shutdown
- Heavy at 263 pounds, making it less portable
- Larger footprint at 33.4 inches long and 28.4 inches high
- Not available in California due to state regulations
- You need 240V power for large home appliances
- You require quiet operation near living spaces
- You want long runtime for overnight backup
- You need a lightweight unit for easy transport
- You live in California and need a compliant model
- You prefer a smaller generator for compact storage
Verdict: Honda EU7000iS 7000 Watt Inverter fits users who need substantial 240V power and quiet operation for home backup, despite its heavy weight.
Honda EU3200i 3200W Inverter
Best for: Quiet RV and home backup power
- Application
- Backup Power
- Fuel Type
- Gas
- Generator Type
- Inverter
- Voltage Output
- 120V
- Noise Level
- 54 to 58 dB(A)
- Intended Use
- Home, RV, Camping, Home Backup
The Honda EU3200i is a 3200-watt inverter generator designed for quiet backup power. It operates between 54 and 58 dB(A), making it suitable for noise-sensitive environments like campsites or residential areas. Weighing 66.1 pounds, it runs for up to 8.6 hours on a 1.2-gallon tank. The unit includes Bluetooth connectivity for remote monitoring and a carbon monoxide detection system for safety. It delivers 120V output for home or RV use.
- 3200-watt inverter technology for stable power
- Quiet operation at 54 to 58 dB(A)
- Bluetooth app for remote monitoring
- Built-in carbon monoxide detection system
- Lower power output at 3200 watts compared to higher-capacity options
- Heavier at 66.1 pounds than lighter camping models
- Limited to 120V output without 240V capability
- You need quiet power for RV or camping trips
- You require Bluetooth monitoring for remote management
- You want carbon monoxide safety features for home backup
- You need 240V output for heavy appliances
- You require more than 3200 watts of power
- You want a lighter unit under 60 pounds
Verdict: The Honda EU3200i 3200W Inverter suits users who prioritize quiet operation and safety features for RV or light home backup. It is ideal for those who value remote monitoring via Bluetooth over raw power output.
Honda EU2200i 2200W Inverter Generator
Best for: Quiet home backup and camping power
- Application
- Backup Power
- Fuel Type
- Gas
- Generator Type
- Inverter
- Voltage Output
- 120V
- Running Wattage
- 2200W
- Intended Use
- Home, Camping, Home Backup
The Honda EU2200i is a compact 120V inverter generator designed for home backup power and camping. It delivers 2200 watts of running power in a lightweight 51-pound frame measuring 19.3 by 20.5 by 12.3 inches. This unit suits you if you need quiet, reliable electricity for small loads or emergency home use without the bulk of larger gas generators.
- Provides 2200 watts of running power for essential loads
- Lightweight 51-pound build for easy portability
- Compact dimensions of 19.3 by 20.5 by 12.3 inches
- Inverter technology ensures clean power for sensitive electronics
- 2200 watt output is lower than the 4500 to 10000 watt options on this list
- Single 120V output limits compatibility with 240V appliances
- Gas fuel type requires ongoing fuel purchases unlike electric alternatives
- You need a quiet power source for camping trips
- You want to run small home backup loads like lights and fans
- You prioritize lightweight portability over high wattage capacity
- You need to power large appliances requiring 240V input
- You require more than 2200 watts of continuous power
- You prefer a fuel type other than gasoline
Verdict: Honda EU2200i 2200W Inverter Generator fits users who need a lightweight, quiet solution for small home backup or camping needs. It is not suitable for those requiring high wattage or 240V output.
Generac Guardian 22kW Home Generator
Best for: Whole-house backup power with Wi-Fi monitoring
- Application
- Backup Power
- Fuel Type
- Natural Gas, Propane
- Intended Use
- Home, Home Backup
- Connectivity
- Wi-Fi
- Operation
- Automatic
- Dimensions
- 50 × 27 × 29 inches
The Generac Guardian 22kW Home Generator provides whole-house backup power with true power technology delivering 22,000 watts. It runs on natural gas or propane and features Wi-Fi monitoring for remote performance tracking. This automatic unit includes a 200 Amp smart switch and is backed by a 5-year limited warranty. It suits homeowners seeking reliable, long-term protection against outages.
- 22,000 watts of continuous power output
- Wi-Fi connectivity for remote monitoring
- Runs on natural gas or propane
- Includes 200 Amp NEMA 3R smart switch
- 5-year limited warranty coverage
- Heavier at 466 pounds than portable options
- Larger dimensions at 50x27x29 inches
- Requires professional installation by a licensed electrician
- You need whole-house backup power
- You want remote monitoring via Wi-Fi
- You have access to natural gas
- You need a portable unit
- You want to install it yourself
- You only need to power a few appliances
Verdict: The Generac Guardian 22kW Home Generator fits homeowners who need reliable whole-house backup power with remote monitoring capabilities. It is ideal for those with natural gas access who prefer professional installation.
Honda EB6500 6500W Gas Generator
Best for: heavy-duty backup and jobsite power
- Application
- Backup Power
- Starting Wattage
- 7,000 W
- Fuel Type
- Gas
- Voltage Output
- 120V, 120/240V
- Noise Level
- 64-67 dB(A)
- Intended Use
- Home Backup
The Honda EB6500 delivers 6,500 running watts and 7,000 starting watts at 120/240V. It runs 6.4 to 9.8 hours on a 6.2-gallon tank. The unit weighs 207 pounds and measures 33.1 by 22.1 by 24.8 inches. Noise levels sit between 64 and 67 dB(A). This generator suits you if you need reliable backup power for tools or home essentials.
- 7,000 starting watts for larger equipment
- 6.4 to 9.8 hour runtime on one tank
- CO-MINDER safety shutdown system
- 120/240V output versatility
- 207-pound weight requires effort to move
- 33.1-inch length needs significant storage space
- 64-67 dB(A) noise level is louder than inverter models
- You need 120/240V power for large appliances
- You require a long runtime for extended outages
- You need OSHA-compliant jobsite power
- You need ultra-quiet operation under 60 dB(A)
- You want a lightweight unit under 150 pounds
- You live in California where this model is unavailable
Verdict: Honda EB6500 6500W Gas Generator provides robust 7,000 starting watts and long runtime for heavy-duty backup needs. It fits you if you prioritize raw power and safety features over portability and silence.
Honda EU2200i 2200W Inverter Generator
Best for: quiet camping and small home backup power
- Application
- Backup Power
- Fuel Type
- Gas
- Generator Type
- Inverter
- Voltage Output
- 120V
- Noise Level
- 48 to 57 dB(A)
- Running Wattage
- 2200W
The Honda EU2200i is a 2200-watt inverter generator designed for quiet backup power. It weighs 51 pounds and measures 20 by 11.4 by 16.7 inches. The unit runs on gas and operates between 48 and 57 dB(A). It includes Bluetooth app control and a carbon monoxide detection system. This compact size suits you if you need reliable 120V power for small loads or camping without excessive noise.
- 2200-watt running power output
- Ultra-quiet operation at 48 to 57 dB(A)
- Built-in CO-MINDER safety shutdown system
- Bluetooth connectivity for remote monitoring
- Lower 2200-watt capacity compared to other generators on this list
- Heavier 51-pound weight than some lighter inverter models
- Single 120V output limits simultaneous multi-voltage use
- You need a quiet power source for camping or RV use
- You want to monitor generator status via a smartphone app
- You require a lightweight unit for small home backup tasks
- You need high wattage for large appliances or whole-home backup
- You require 240V output for heavy-duty equipment
- You prefer a generator with electric start capability
Verdict: The Honda EU2200i 2200W Inverter Generator fits you if you prioritize silence and smart monitoring over raw power output for light backup needs.
Honda EB10000 10000 Watt Portable Generator
Best for: heavy-duty backup power and 240V loads
- Application
- Backup Power
- Fuel Type
- Gas
- Start Type
- Electric
- Voltage Output
- 120V, 240V
- Noise Level
- 73 dB(A)
- Intended Use
- Home Backup
The Honda EB10000 is a 10,000-watt gas generator designed for heavy-duty backup power. It delivers 120/240V output and runs for up to 7.9 hours on an 8.19-gallon tank. The unit weighs 443 pounds and includes electric start and a CO-MINDER safety system. Its 73 dB(A) noise level is competitive for its class. This generator suits users needing reliable, high-capacity power for large loads or extended outages.
- 10,000-watt power output for heavy loads
- 73 dB(A) noise level at 7 meters
- Runs up to 7.9 hours on one tank
- Includes CO-MINDER automatic shutdown system
- Electric start with included wheel kit
- Weighs 443 pounds, making it difficult to move manually
- Larger footprint at 55.9 inches long and 27.6 inches wide
- 73 dB(A) is louder than the 70 dB range of some inverter competitors
- You need 240V power for large appliances or tools
- You require a high 10,000-watt capacity for whole-home backup
- You prioritize Honda's voltage regulation and CO safety features
- You need a lightweight unit for easy transport
- You require ultra-quiet operation under 70 dB(A)
- You need a compact generator for small spaces
Verdict: The Honda EB10000 10000 Watt Portable Generator is a robust choice for users who need substantial power and 240V output. It fits those who can manage its 443-pound weight in exchange for reliable, long-run capacity.
Generac 26kW Home Generator
Best for: Whole-house backup with remote monitoring
- Application
- Backup Power
- Fuel Type
- Natural Gas, Propane
- Intended Use
- Home, Home Backup
- Connectivity
- Wi-Fi
- Operation
- Automatic
- Dimensions
- 48 × 25 × 29 inches
This Generac Guardian unit delivers 26,000 watts of clean power for whole-house backup. It features a 200 Amp transfer switch and Wi-Fi monitoring for remote status checks. The G-Force engine runs on natural gas or propane. It weighs 518 pounds and measures 48 by 25 by 29 inches. You need a licensed electrician for installation. This system suits homeowners seeking automated, high-capacity backup power.
- 26,000 watts output with under 5% harmonic distortion
- Includes 200 Amp transfer switch for whole-house coverage
- Wi-Fi connectivity for remote performance monitoring
- Runs on natural gas or propane fuel types
- Weighs 518 pounds, making it significantly heavier than portable units
- Requires professional installation by a certified electrician
- Fixed dimensions of 48 by 25 by 29 inches limit placement options
- You need whole-house power during extended outages
- You have a dedicated outdoor space for a large unit
- You want remote monitoring via Wi-Fi
- You need a portable unit for camping or RVs
- You want to install the generator yourself without an electrician
- You require a lightweight device for easy transport
Verdict: Generac 26kW Home Generator provides robust 26,000-watt backup for homeowners who need automated, whole-house protection and remote monitoring capabilities.
Specifications side by side
| Spec | Honda EU2200i 2200W Inverter Generator | Generac 4500W Portable Gas Generator | GENMAX 9000W Tri-Fuel Inverter Generator | GENMAX 9000W Gas Portable Generator | Generac 18kW Automatic Home Generator | DuroMax 10,000-Watt Gas Portable Generator | Honda EU2200i 2200W Inverter Generator | Honda EU7000iS 7000 Watt Inverter | Honda EU3200i 3200W Inverter | Honda EU2200i 2200W Inverter Generator | Generac Guardian 22kW Home Generator | Honda EB6500 6500W Gas Generator | Honda EU2200i 2200W Inverter Generator | Honda EB10000 10000 Watt Portable Generator | Generac 26kW Home Generator |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Running Wattage | – | 3,600 Running Watts | 8,000 W / 7,000 W / 6,500 W | 7600 W | – | 8,000 W | – | – | – | – | – | – | – | – | – |
| Starting Wattage | – | 4,500 Starting Watt | 9,000 W / 8,000 W / 7,000 W | 9000 W | – | 10,000 W | – | – | – | – | – | 7,000 W | – | – | – |
| Fuel Type | Gas | Gas | Tri Fuel (Gas, Propane, Natural Gas) | Gas | Gas, Propane | Gasoline | Gas | Gas | Gas | Gas | Natural Gas, Propane | Gas | Gas | Gas | Natural Gas, Propane |
| Generator Type | Inverter | – | Inverter | Inverter | – | – | Inverter | Inverter | Inverter | Inverter | – | – | Inverter | – | – |
| Start Type | – | – | Electric, Remote, App, Recoil, ATS | Remote, Electric | – | Electric | – | Electric | – | – | – | – | – | Electric | – |
| Voltage Output | 120V | – | 120V/240V | 120V, 120V/240V | – | 120V, 240V | 120V | 120V, 240V | 120V | 120V | – | 120V, 120/240V | 120V | 120V, 240V | – |
| Noise Level | 48 to 57 dB(A) | – | – | 62 dBA | – | – | 48 to 57 dB(A) | 52 to 58 dB(A) | 54 to 58 dB(A) | – | – | 64-67 dB(A) | 48 to 57 dB(A) | 73 dB(A) | – |
| Engine Displacement | – | – | 349cc | 458cc | – | 439cc | – | – | – | – | – | – | – | – | – |
| Features | – | CO Sensor | Remote Control | Remote Control | – | Transfer Switch Ready | – | – | – | – | – | – | – | – | – |
| Intended Use | Home, Camping, Home Backup | Home, Home Backup, Outdoor | Home, Home Backup | Home, Home Backup | Home, Home Backup, Outdoor | Home, RV, Home Backup, Emergency Use | RV, Camping, Home Backup | Home, RV, Camping, Home Backup | Home, RV, Camping, Home Backup | Home, Camping, Home Backup | Home, Home Backup | Home Backup | Home, Camping, Home Backup | Home Backup | Home, Home Backup |
| Voltage | 120V | – | – | – | – | – | 120V | 120V/240V | 120V | 120V | – | 120V/240V | 120V | 120V/240V | – |
| Included Components | Inverter | – | Inverter | – | – | – | Inverter | Inverter | Inverter | Inverter | – | – | Inverter | – | – |
| Connectivity | – | – | Bluetooth | – | – | – | – | – | – | – | Wi-Fi | – | – | – | Wi-Fi |
| Application | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power | Backup Power |
| Operation | – | – | – | – | Automatic | – | – | – | – | – | Automatic | – | – | – | Automatic |
| Dimensions | 20 × 16 × 11 inches | 24 × 22.5 × 21 inches | 29.9 × 20.9 × 23 inches | 30.9 × 22.6 × 29.3 inches | 46.4 × 26.3 × 30.7 inches | 30 × 29 × 26 inches | 21 × 13 × 20 inches | 33.4 × 27.6 × 28.4 inches | 22.5 × 12 × 17.8 inches | 20.5 × 19.3 × 12.3 inches | 50 × 27 × 29 inches | 33.1 × 22.1 × 24.8 inches | 20 × 11.4 × 16.7 inches | 55.9 × 27.6 × 35.1 inches | 48 × 25 × 29 inches |
| Weight | 46.5 pounds | 105 pounds | 138 pounds | 259 pounds | 426 pounds | 210 pounds | 51 pounds | 263 pounds | 66.1 pounds | 51 pounds | 466 pounds | 207 pounds | 51 pounds | 443 pounds | 518 pounds |
| Color | Red | Orange and Black | – | orange | No Finish | Blue/Black | red | Black | – | – | Bisque | Red | Red & Black | – | Bisque |
| Model | EU2200ITA | G0077212 | GM9000iET | GM9000iE | 7324 | XP10000E | EU2200ITA1 | EU7000ISNAND | EU3200IAN2 | 668780 | 7043 | EB6500X1AN | EU2200ITAG | EB10000AN2 | 7291 |
| Size | – | – | – | GM9000iE | – | – | – | – | – | – | – | – | – | – | No Size |
If you run critical appliances during a blackout, compare specs across the best generators for power outage.
Check wattage, weight, and voltage specs
Match running wattage to needs
You must verify the running wattage before buying. The Honda EU2200i provides 2200 watts, which suits small appliances. The Generac 18kW unit offers much higher output for whole-home coverage. You should calculate your total load first. If you need to run a refrigerator and lights, 2200 watts may suffice. For larger homes, look for units exceeding 10,000 watts. Do not rely on starting wattage alone. Running wattage determines what you can sustain during an outage.
Consider portability and weight
Weight determines how easily you can move the unit. The Honda EU2200i weighs 46.5 pounds, making it portable for camping or quick relocation. In contrast, the Generac 26kW Home Generator weighs 518 pounds. You cannot move that unit without professional help. Check the dimensions as well. The Honda EU2200i measures 16 by 11 by 20 inches. Heavier units like the GENMAX 9000W Gas Portable Generator weigh 259 pounds. You need wheels or a cart for these.
Verify voltage requirements
You must check the voltage output for your appliances. Most units provide 120V, like the Honda EU2200i. Some offer 120V/240V, such as the Honda EU7000iS. You need 240V for large appliances like central air conditioners or electric dryers. If your home requires 240V power, ensure the generator supports it. Do not assume all portable units provide this output. The Honda EB6500 also offers 240V capability. Match the voltage to your transfer switch or inlet box.
Choose the right fuel type
Fuel type affects availability and runtime. Most units in this list run on gas. The GENMAX 9000W Tri-Fuel Inverter Generator supports multiple fuel sources. This gives you flexibility if one fuel type is scarce. The Honda EU2200i uses gas exclusively. You should consider your local fuel access. Natural gas models like the Generac 18kW connect to your home supply. Liquid propane offers longer storage life. Choose the fuel type that fits your emergency plan.
Check start type and features
Start type impacts convenience during emergencies. Electric start models like the GENMAX 9000W Tri-Fuel allow push-button operation. Recoil start requires physical effort. Some units include remote controls, such as the GENMAX 9000W Gas Portable Generator. You can start the unit from a distance. Safety features matter too. The Generac 4500W Portable Gas Generator includes a CO sensor. You should prioritize units with automatic shutdown features for indoor safety.
Assess intended use and setup
Intended use guides your final choice. The Honda EU2200i suits quiet camping and small home backup. The Generac Guardian 22kW Home Generator is for whole-house backup with automatic operation. You need to decide if you want portable or permanent installation. Portable units require manual setup during outages. Automatic models switch on without intervention. Consider where you will place the unit. The Honda EB10000 is heavy but portable. The Generac 26kW requires a permanent pad. Match the setup to your lifestyle.
Frequently asked questions
Which portable generator is best for quiet home backup?
The Honda EU2200i is the top choice for quiet operation. It weighs only 46.5 pounds and produces 2200 watts of power. This compact unit is ideal for small appliances and sensitive electronics. Its inverter technology ensures clean power while keeping noise levels low during extended use.
Do I need a generator with 240V output?
You need 240V output if you plan to power large appliances like central air conditioning or electric dryers. The Honda EU7000iS and Honda EB6500 both provide this voltage. Standard 120V models cannot handle these heavy loads, so verify your requirements before purchasing a unit.
Is a tri-fuel generator better for backup power?
A tri-fuel generator offers flexibility by running on gasoline, propane, or natural gas. The GENMAX 9000W Tri-Fuel model allows you to switch fuel sources based on availability. This is useful during long outages when gasoline might become scarce, though it adds significant weight and size.
Can I connect multiple generators together?
Yes, certain models support parallel connection to increase total wattage. The GENMAX 9000W Gas Portable Generator is designed for this setup. Connecting units allows you to power more devices simultaneously, but you must ensure both generators are compatible and follow the manufacturer’s connection guidelines for safety.
What is the lightest portable generator for easy moving?
The Honda EU2200i is the lightest option at 46.5 pounds. Its compact dimensions of 16 by 11 by 20 inches make it easy to store and carry. This weight is manageable for most users, unlike heavier models that weigh over 200 pounds and require wheeled carts for transport.
Which generator includes remote control features?
The GENMAX 9000W Tri-Fuel and GENMAX 9000W Gas models include remote controls. These features allow you to start and monitor the generator from a distance. The tri-fuel version also offers Bluetooth connectivity for additional monitoring, letting you check status without approaching the unit directly.
Do automatic home generators need professional installation?
Automatic generators like the Generac 18kW and Generac Guardian 22kW are designed for permanent installation. They connect directly to your home’s electrical system and natural gas line. Professional installation is required to ensure proper operation and safety, as these units are heavy and complex to integrate into your home infrastructure.
Is a CO sensor important for indoor safety?
A CO sensor is critical for safety, especially if the generator is used near living spaces. The Generac 4500W Portable Generator includes automatic carbon monoxide protection. This feature shuts down the unit if dangerous CO levels are detected, preventing poisoning risks during emergency power scenarios.
