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Generators Comparison - February 2025
| 1 Best Choice  9.7Exceptional | 2  9.5Excellent | 3  9.2Excellent | 4  9.1Excellent | 5 Best Value  8.9Very Good | 6  8.6Very Good | 7  8.4Good |
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ModelWestinghouse Outdoor Power Equipment 14500 Peak Watt Tri-Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas, Propane, and Natural Gas Powered | Model Westinghouse Outdoor Power Equipment 13500 Peak Watt Tri-Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas, Propane, and Natural Gas Powered | Model Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered | Model WEN 56477i 4800-Watt Portable Inverter Generator | Model DuroMax XP13000EH Dual Fuel Portable Generator 13000 Watt Gas or Propane Powered Electric Start-Home Back Up, Blue/Gray | Model WEN DF475T Dual Fuel 120V/240V Portable Generator with Electric Start Transfer Switch Ready, 4750-Watt, CARB Compliant | Model MARBERO Portable Power Station 88Wh Camping Lithium Battery Solar Generator Fast Charging with AC Outlet 120W Peak Power Bank(Solar Panel Optional) for Home Backup Outdoor Emergency RV Van Hunting |
BrandWestinghouse | Brand Westinghouse | Brand Westinghouse | Brand WEN | Brand DuroMax | Brand WEN | Brand MARBERO |
Reviews | Reviews  | Reviews | Reviews | Reviews  | Reviews | Reviews |
Features | ||||||
Worth the money 9.9 | Worth the money 9.9 | Worth the money 9.9 | Worth the money 9.8 | Worth the money 8.9 | Worth the money 9.3 | Worth the money 8.6 |
Maneuverability 9.6 | Maneuverability 9.6 | Maneuverability 9.6 | Maneuverability 9.6 | Maneuverability 9.1 | Maneuverability 9.3 | Maneuverability 9.1 |
Easy to build 9.9 | Easy to build 9.9 | Easy to build 9.9 | Easy to build 9.6 | Easy to build 8.6 | Easy to build 9.8 | Easy to build 9.1 |
Flexibility 9.9 | Flexibility 9.9 | Flexibility 9.9 | Flexibility 9.6 | Flexibility 8.6 | Flexibility 9.6 | Flexibility 9.1 |
Movability 9.9 | Movability 9.9 | Movability 9.3 | Movability 9.6 | Movability 9.1 | Movability 9.6 | Movability 9.4 |
Noise level 9.9 | Noise level 9.9 | Noise level 8.6 | Noise level 9.4 | Noise level 8.1 | Noise level 9.6 | Noise level 9.1 |
Tech Specs | ||||||
product dimensions27.2L x 26.1W x 26.5H | product dimensions 27.2L x 26.1W x 26.5H | product dimensions 27.2L x 26.1W x 26.5H | product dimensions 23.8 x 12.6 x 22 inches | product dimensions 30L x 29W x 26H | product dimensions 23.2L x 17.5W x 18.5H | product dimensions 6.5L x 4.6W x 3.1H |
item weight267 pounds | item weight 230 pounds | item weight 210 pounds | item weight 72.7 pounds | item weight 234 pounds | item weight 105.8 pounds | item weight 2.2 pounds |
included componentsOil Bottle, Oil Funnel, Spark Plug Wrench, Remote, Battery Float Charger, Propane Regulator/Hose, 25' Natural Gas Hose | included components Oil Bottle, Oil Funnel, Spark Plug Wrench, Remote, Propane Regulator/Hose, Battery Float Charger | included components Manual | included components 4800-Watt Portable Inverter Generator, RV-Ready, Quiet and Lightweight with Fuel Shut Off | included components XP13000EH Generator, Oil Funnel, Spark Plug Wrench, Tool Set, Wheel & Handle Kit, and Owner's Manual | included components Dual-Fuel Generator | included components Light, Batteries, Charger |
voltage240 Volts | voltage 12 Volts | voltage 120 Volts | voltage 120 Volts | voltage 240 Volts | voltage 120 Volts | voltage 230 Volts |
wattage11500 watts | wattage 13000 watts | wattage 9500 watts | wattage 4800 watts | wattage 13000 watts | wattage 4750 watts | wattage 88 Watt-hours |
power sourceFuel Powered | power source Fuel Powered | power source Gas Powered | power source Fuel Powered | power source Gas | power source Fuel Powered | power source AC/DC |
customer reviews4.7 4.7 out of 5 stars 21, 465 ratings 4.7 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 21, 436 ratings 4.7 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 21, 361 ratings 4.7 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 2, 476 ratings 4.6 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 3, 222 ratings 4.5 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 2, 377 ratings 4.5 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 4, 356 ratings 4.3 out of 5 stars |
output wattage14500 | output wattage 13000 | output wattage 12500 | output wattage - | output wattage 10500 | output wattage 4750 Watts | output wattage 80 Watts |
fuel typeGasoline, Natural Gas, Liquefied Petroleum Gas | fuel type electric | fuel type electric | fuel type - | fuel type GASOLINE / PROPANE | fuel type electric | fuel type solar generator |
recommended uses for productResidential | recommended uses for product Residential, Camping | recommended uses for product Residential | recommended uses for product - | recommended uses for product Residential | recommended uses for product Commercial | recommended uses for product Commercial, Residential, Camping |
colorBlue | color Blue | color - CARB Compliant | color - | color Blue | color CARB Compliant | color M82 88WH 80W |
special featureDigital Display, Electric Start, Flat-Free Tire, Automatic Voltage Regulation, CO Sensor | special feature Digital Display, Electric Start, Flat-Free Tire, Automatic Voltage Regulation, CO Sensor | special feature Electric Start, Automatic Voltage Regulation, Hour Meter, Dual Fuel, Fuel Gauge | special feature - | special feature Portable, Electric Start, Foldable Handle, Low Oil Shutdown, Hour Meter, Dual Fuel, CO Sensor | special feature Electric | special feature Short-circuit Protection, Low-voltage Protection, Over-current Protection, Over-voltage Protection, Over-load Protection |
frequency60 Hz | frequency 60 Hz | frequency 60 Hz | frequency - | frequency 60 Hz | frequency 60 Hz | frequency 60 Hz |
engine type4 Stroke | engine type 4 Stroke | engine type 4 Stroke | engine type - | engine type 4 Stroke | engine type 4 Stroke | engine type 4 Stroke |
engine displacement550 Cubic Centimeters | engine displacement 500 Cubic Centimeters | engine displacement 457 Cubic Centimeters | engine displacement - | engine displacement 500 Cubic Centimeters | engine displacement 224 Cubic Centimeters | engine displacement - |
starting wattage- | starting wattage 13.5 Kilowatts | starting wattage 9500 Watts | starting wattage - | starting wattage 13000 Watts | starting wattage 4750 Watts | starting wattage 120 Watts |
running wattage- | running wattage 10500 Watts | running wattage 9500 Watts | running wattage - | running wattage 10500 Watts | running wattage 3800 Watts | running wattage 80 Watts |
ignition system type- | ignition system type electric start | ignition system type electric start | ignition system type - | ignition system type electric start-home | ignition system type electric start | ignition system type - |
tank volume- | tank volume - | tank volume 6.6 Gallons | tank volume - | tank volume 0.5 Gallons | tank volume 4 Gallons | tank volume - |
pattern- | pattern - | pattern - | pattern Generator | pattern Generator | pattern Generator | pattern - |
special features- | special features - | special features - | special features Portable, Super Quiet, Fully Enclosed Design | special features Portable, Electric Start, Foldable Handle, Low Oil Shutdown, Hour Meter, Dual Fuel, CO Sensor | special features Electric | special features - |
item package quantity- | item package quantity - | item package quantity - | item package quantity 1 | item package quantity 1 | item package quantity 1 | item package quantity - |
style- | style - | style - | style 4800W Inverter | style 13, 000-Watt Dual Fuel | style Electric Start 4750W | style - |
batteries required- | batteries required - | batteries required - | batteries required No | batteries required No | batteries required No | batteries required - |
Available On   | Available On  | Available On  | Available On | Available On  | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1WestinghouseWestinghouse Outdoor Power Equipment 14500 Peak Watt Tri-Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas, Propane, and Natural Gas Powered
9.9 worth the money9.9 Easy to build9.9 FlexibilityWhy we love it
Versatile tri-fuel capability.
Long runtime up to 19 hours.
Remote start for convenience.
-
9.5
2Westinghouse
Westinghouse Outdoor Power Equipment 13500 Peak Watt Tri-Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas, Propane, and Natural Gas Powered
9.9 worth the money9.9 Easy to build9.9 FlexibilityWhy we love it
Versatile tri-fuel capability.
Remote start for convenience.
Reliable power for home backup.
-
9.2
3Westinghouse
Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator, Remote Electric Start, Transfer Switch Ready, Gas and Propane Powered
9.9 worth the money9.9 Easy to build9.9 FlexibilityWhy we love it
Dual-fuel capability for versatility.
Easy remote start feature.
Long 12-hour runtime on gasoline.
Generators Buyer's Guide
Written by Dan GibsonIntroduction
Generator is a device that converts mechanical energy into electrical energy. It is commonly used as an emergency power source for homes, businesses and recreational activities. Generators come in many different shapes, sizes and capacities. Choosing the right generator for your needs requires some knowledge about the different types of generators and their features and benefits. This guide will provide an overview of the different types of generators and their features in order to help you make an informed decision when purchasing a generator.
Types of Generators
There are various types of generators available in the market today. Depending on your needs and budget, you can choose from portable generators, standby generators, inverter generators and commercial generators. Portable generators are the most common type of generator and are often used in camping and recreational activities. Standby generators are permanently mounted on a concrete slab and used for back-up power for homes or businesses. They are intended for extended use and are more expensive than portable generators. Inverter generators are lightweight and quiet, making them ideal for camping and recreational activities. Commercial generators are the largest and most powerful of the group and are often used for industrial purposes.
Portable Generators
Portable generators are the most popular type of generator and are used for a wide variety of applications. They are designed to be easily transported and are often used for camping, tailgating and recreational activities. Portable generators are available in a variety of sizes and power capacities, and are the most affordable option. They are usually powered by gasoline or diesel and are relatively noisy when in use.
Standby Generators
Standby generators are permanently mounted on a concrete slab and used for back-up power for homes or businesses. They are designed to be used for extended periods and are more expensive than portable generators. Standby generators are usually powered by natural gas or propane and are relatively quiet when running. Standby generators require professional installation and regular maintenance.
Inverter Generators
Inverter generators are lightweight and quiet, making them ideal for camping, recreational activities, and home use. They are powered by gasoline or diesel and are designed to provide clean, efficient power. Inverter generators are more expensive than portable generators, but are often quieter and more fuel-efficient.
Commercial Generators
Commercial generators are the largest and most powerful of the generator types and are often used for industrial purposes. They are usually powered by natural gas or diesel and require professional installation. Commercial generators are the most expensive option and are designed to provide a reliable source of power for extended periods of time.
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
