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Best Westinghouse Generators: 15 Models Compared

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Choosing the right westinghouse generator depends on your power demands and fuel preferences. Westinghouse offers a wide range of models, from compact 5-pound power stations and portable inverter units to heavy-duty 28000-watt home backup machines running on gasoline, dual-fuel, or tri-fuel supplies.

The Westinghouse 13500W Tri-Fuel Portable Generator earns the top spot for its versatile high-capacity tri-fuel home backup and remote electric start. To help you choose, we evaluated 15 models strictly using the specifications published on their listings, comparing wattage output, physical dimensions, weight, and transfer switch features.

Quick picks

#ProductBest forPrice
1 Westinghouse 13500W Tri-Fuel Portable Generator Best overall versatile high-capacity tri-fuel home backup Check price of Westinghouse 13500W Tri-Fuel Portable Generator on Amazon
2 Westinghouse 10000W Open Frame Inverter Generator Also great High-output clean power for home transfer switches Check price of Westinghouse 10000W Open Frame Inverter Generator on Amazon
3 Westinghouse 12500-Watt Dual-Fuel Generator Also great high-capacity dual-fuel home backup power Check price of Westinghouse 12500-Watt Dual-Fuel Generator on Amazon
4 Westinghouse 5300-Watt Gas Generator with 30A Outlets Also great mid-sized home backup and RV travel Check price of Westinghouse 5300-Watt Gas Generator with 30A Outlets on Amazon
5 Westinghouse 14500W Dual Fuel Portable Generator Best premium large-home emergency backup and sensitive electronics Check price of Westinghouse 14500W Dual Fuel Portable Generator on Amazon
6 Westinghouse Generator Wheel and Handle Kit Best budget adding mobility to compatible Westinghouse generators Check price of Westinghouse Generator Wheel and Handle Kit on Amazon
7 Westinghouse 5000W Dual-Fuel Inverter Generator Also great RV camping and low-noise dual-fuel home backup Check price of Westinghouse 5000W Dual-Fuel Inverter Generator on Amazon
8 Westinghouse 5000-Watt Inverter Generator with Remote Start Also great quiet RV camping and essential home backup Check price of Westinghouse 5000-Watt Inverter Generator with Remote Start on Amazon
9 Westinghouse 400W Portable Power Station Best 400w lightweight indoor power and portable device charging Check price of Westinghouse 400W Portable Power Station on Amazon
10 Westinghouse 2800-Watt Gas Inverter Generator Also great RV camping and quiet outdoor recreation Check price of Westinghouse 2800-Watt Gas Inverter Generator on Amazon
11 Westinghouse 2550-Watt Inverter Generator Also great RV camping and basic emergency home essentials Check price of Westinghouse 2550-Watt Inverter Generator on Amazon
12 Westinghouse 12500W Gas Generator with Remote Start Also great high-wattage home backup using gasoline Check price of Westinghouse 12500W Gas Generator with Remote Start on Amazon
13 Westinghouse 28000-Watt Remote Start Gas Generator Also great high-demand whole-home backup power Check price of Westinghouse 28000-Watt Remote Start Gas Generator on Amazon
14 Westinghouse 18000W Gas Generator with CO Sensor Also great high-wattage whole-home emergency backup Check price of Westinghouse 18000W Gas Generator with CO Sensor on Amazon
15 Westinghouse 5000W Inverter Generator with Remote Start Also great quiet RV camping and travel trailer power Check price of Westinghouse 5000W Inverter Generator with Remote Start on Amazon

Our 15 picks

Best overall

Westinghouse 13500W Tri-Fuel Portable Generator

Best for: versatile high-capacity tri-fuel home backup

Running Wattage
10500W Gas, 9500W Propane, 8500W NG
Surge Wattage
13500W Gas, 12500W Propane, 10000W NG
Fuel Type
Tri-Fuel (Gas, Propane, Natural Gas)
Voltage
120V, 120/240V
Application
Home
Start Type
Electric Start, Remote Start

View on Amazon: Westinghouse 13500W Tri-Fuel Portable Generator

This Westinghouse tri-fuel generator runs on gasoline, propane, or natural gas, producing up to 10,500 running watts on gasoline. A 9.5-gallon fuel tank delivers up to 19 hours of run time. It includes electric, recoil, and remote key-fob starting, along with transfer-switch-ready and 50-amp outlets. If you need reliable home backup power with multiple fuel choices, this unit gives you high wattage and built-in carbon monoxide shutdown.

Pros

  • Tri-fuel capability supports gasoline, propane, and natural gas
  • Provides up to 10,500 running watts and 13,500 peak watts on gasoline
  • Features electric, recoil, and wireless remote key-fob starting
  • Includes a 50A outlet, a 30A transfer switch outlet, and two GFCI household outlets
  • Automatic carbon monoxide shutdown and low-oil alert built in

Cons

  • Heavy unit at 230 pounds
  • Requires minimal assembly out of the box
  • Output drops to 8,500 running watts when fueled by natural gas

Good fit if

  • You want to run your home backup on natural gas, propane, or gasoline
  • You need a transfer-switch-ready connection or a 50A 120/240V RV receptacle
  • You prefer the convenience of electric or remote key-fob starting

Skip if

  • You need a lightweight generator you can lift without assistance
  • You require 10,000 continuous watts while operating strictly on natural gas

Verdict: Westinghouse 13500W Tri-Fuel Portable Generator delivers strong multi-fuel output and convenient remote starting for substantial home backup needs. Its 230-pound build is heavy, but the versatile outlet panel and large fuel tank provide dependable utility.

Also great

Westinghouse 10000W Open Frame Inverter Generator

Best for: High-output clean power for home transfer switches

Running Wattage
7600 W
Surge Wattage
10000 W
Fuel Type
Gasoline
Voltage
120V / 240V
Start Type
Electric Start, Remote Start
Features
CO Sensor, Transfer Switch Ready, Auto Choke

View on Amazon: Westinghouse 10000W Open Frame Inverter Generator

This open-frame inverter generator provides 7,600 running watts and 10,000 peak watts of clean power with less than 3% THD. You get remote electric start via an included key fob, a 420cc engine, and a 5.28-gallon tank offering up to 12 hours of run time. Built-in 14-50R and L14-30R outlets suit home backup through a transfer switch if you need to run household circuits and sensitive electronics.

Pros

  • Clean inverter power output with less than 3% THD
  • High output with 7,600 running watts and 10,000 peak watts
  • Push-button and remote electric start with included key fob
  • Equipped with both 120/240V 14-50R and 120V L14-30R transfer switch outlets

Cons

  • Operates exclusively on gasoline with no propane or natural gas support
  • Heavy dry weight of 147.7 pounds

Good fit if

  • You need clean, low-THD power for sensitive electronics during outages.
  • You intend to connect directly to a home transfer switch using a 30A or 50A receptacle.
  • You want push-button or wireless key fob electric starting.

Skip if

  • You need dual-fuel or tri-fuel flexibility for alternative fuel storage.
  • You want a lightweight, highly portable unit you can lift alone.

Verdict: Westinghouse 10000-Watt Open Frame Inverter Generator delivers clean, high-wattage power suitable for sensitive household electronics during outages. It provides convenient remote electric starting and multiple heavy-duty transfer outlets, though its operation is limited strictly to gasoline.

Also great

Westinghouse 12500-Watt Dual-Fuel Generator

Best for: high-capacity dual-fuel home backup power

Running Wattage
9,500 W (gas) / 8,500 W (propane)
Surge Wattage
12,500 W (gas) / 11,200 W (propane)
Fuel Type
Dual Fuel (Gas and Propane)
Voltage
120V/240V
Application
Home
Start Type
Electric Start, Remote Start

View on Amazon: Westinghouse 12500-Watt Dual-Fuel Generator

The Westinghouse 12500-Watt Dual Fuel Portable Generator provides 9,500 running watts on gasoline and 8,500 running watts on propane. You get a 457cc engine, push-button electric start with a remote key fob, and a 6.6-gallon fuel tank delivering up to 12 hours of run time. With both 30-amp and 50-amp outlets, it suits you if you need reliable high-output home backup power or heavy-duty RV connection during extended grid outages.

Pros

  • Dual-fuel operation runs on gasoline or propane
  • 9,500 running watts and 12,500 peak watts on gasoline
  • Includes 120V 30A transfer switch outlet and 120/240V 50A outlet
  • Remote electric start via key fob plus recoil backup

Cons

  • Heavy unit weighing approximately 210 pounds
  • Output drops to 8,500 running watts when running on propane

Good fit if

  • You need both 30A and 50A outlets for home transfer switch or RV hookups.
  • You want the flexibility to switch between gasoline and propane fuel.
  • You prefer remote starting via a key fob rather than manual pull-starts.

Skip if

  • You need a lightweight generator that one person can easily carry.
  • You require natural gas connectivity alongside propane and gasoline.

Verdict: Westinghouse 12500-Watt Dual Fuel Portable Generator delivers substantial output with convenient remote starting for demanding household backup needs. Its combination of 30A and 50A receptacles ensures flexible connection options during power outages.

Also great

Westinghouse 5300-Watt Gas Generator with 30A Outlets

Best for: mid-sized home backup and RV travel

Running Wattage
5300 W
Surge Wattage
6600 W
Fuel Type
Gas
Output Ports
5-20R duplex, TT-30R 30A, L14-30R 30A
Voltage
120/240V
Application
Home, RV

View on Amazon: Westinghouse 5300-Watt Gas Generator with 30A Outlets

This gas-powered portable generator delivers 5,300 running watts and 6,600 peak watts from a 274cc engine. Its 4.7-gallon fuel tank provides up to 14.5 hours of run time. Built-in connections include both an RV-ready TT-30R outlet and a transfer-switch-ready L14-30R receptacle with a 120V/240V selector switch. It suits you if you need dependable power for essential home circuits or an RV.

Pros

  • 5,300 running watts and 6,600 peak watts
  • Up to 14.5 hours of run time on a 4.7-gallon tank
  • Both TT-30R RV and L14-30R transfer-switch outlets
  • Automatic carbon monoxide (CO) shutdown and low-oil sensor

Cons

  • Recoil start only with no electric or remote start
  • Gasoline-only operation with no dual-fuel support
  • Weighs 133.6 pounds

Good fit if

  • You need an L14-30R 30A outlet to connect to a home transfer switch.
  • You want up to 14.5 hours of continuous run time from a single tank.
  • You power an RV requiring a dedicated TT-30R 30A receptacle.

Skip if

  • You want electric push-button or remote start.
  • You need propane fuel capability alongside gasoline.
  • You want a lightweight unit that is easy to lift solo.

Verdict: Westinghouse 6600-Watt Gas Portable Generator provides a practical balance of 5,300 running watts, long run time, and transfer-switch capability for mid-sized backup needs. It lacks electric start and dual-fuel operation, but delivers essential 120V and 240V connections.

Best premium

Westinghouse 14500W Dual Fuel Portable Generator

Best for: large-home emergency backup and sensitive electronics

Running Wattage
11,500W gas, 10,500W propane
Surge Wattage
14,500W gas, 13,500W propane
Fuel Type
Dual Fuel (Gas and Propane)
Application
Home
Start Type
Electric Start, Remote Start
Features
Transfer Switch Ready

View on Amazon: Westinghouse 14500W Dual Fuel Portable Generator

This Westinghouse dual-fuel generator supplies 11,500 running watts on gasoline and 10,500 running watts on propane, with 14,500 peak watts available for startup surges. Its 550cc engine connects to a transfer switch and features both electric and remote start. Operating with low total harmonic distortion, it runs sensitive electronics safely. It suits you if you need whole-home backup power capable of running up to 19 hours on its 9.5-gallon fuel tank.

Pros

  • Delivers 11,500 running watts on gasoline and 10,500 on propane
  • Runs up to 19 hours on a 9.5-gallon gasoline tank
  • Features remote start, electric start, and transfer switch readiness
  • Low total harmonic distortion protects sensitive electronics

Cons

  • Heavy unit with a listed weight of 230 pounds
  • Runtime decreases to 7 hours when running on a 20-pound propane tank

Good fit if

  • You need high running wattage to power a large home during an outage.
  • You want remote start convenience and direct transfer switch compatibility.
  • You plan to run sensitive devices like computers and televisions alongside major appliances.

Skip if

  • You need a lightweight unit that one person can easily carry.
  • You require natural gas operation in addition to propane and gasoline.

Verdict: Westinghouse 14500-Watt Dual Fuel Generator provides robust output and clean power for larger homes needing comprehensive emergency backup. Its dual-fuel design, transfer switch readiness, and remote start make managing heavy power demands straightforward.

Best budget

Westinghouse Generator Wheel and Handle Kit

Best for: adding mobility to compatible Westinghouse generators

Application
Outdoor
Dimensions
28 × 18 × 16 inches
Weight
6.2 pounds

View on Amazon: Westinghouse Generator Wheel and Handle Kit

This accessory package adds mobility to compatible Westinghouse portable generators. The kit includes two 8-inch never-flat wheels, a foldable foam-grip square handle, and two support brackets with rubber feet. Weighing 6.2 pounds, it includes all mounting hardware to convert stationary units for outdoor use. You get a setup that prevents tipping on uneven terrain, making it suitable if you need to transport your compatible generator easily.

Pros

  • Two 8-inch never-flat wheels for uneven terrain
  • Foldable square handle with foam grip
  • Includes two support brackets with rubber feet
  • Comes with mounting hardware and weighs 6.2 pounds
  • One-year limited service, labor, and parts coverage

Cons

  • Kit contains only mobility hardware, not a generator
  • Not compatible with generators from other manufacturers
  • Requires assembly of hardware onto the frame

Good fit if

  • You own a compatible model such as the WGen3600v, WGen3600cv, WGen3600DFv, or WGen3600DFcv.
  • You need never-flat wheels and a folding handle to roll your generator over uneven ground.
  • You want an official mounting kit that includes rubber support feet to prevent tipping.

Skip if

  • You need a standalone power generator rather than an accessory kit.
  • You own a generator built by a different manufacturer.

Verdict: Westinghouse Portable Generator Wheel and Handle Kit adds mobility to select portable generators with 8-inch never-flat wheels and a foldable handle. It provides all mounting hardware and rubber support feet in a compact 6.2-pound package.

Also great

Westinghouse 5000W Dual-Fuel Inverter Generator

Best for: RV camping and low-noise dual-fuel home backup

Running Wattage
3,900 W (Gas), 3,500 W (Propane)
Surge Wattage
5,000 W (Gas), 4,500 W (Propane)
Fuel Type
Dual Fuel
Voltage
120V
Application
RV
Start Type
Electric Start, Remote Start

View on Amazon: Westinghouse 5000W Dual-Fuel Inverter Generator

This portable dual-fuel inverter generator runs on gasoline or propane. On gasoline, it supplies 5,000 peak watts and 3,900 running watts, while propane delivers 4,500 peak watts and 3,500 running watts. You get an RV-ready TT-30R outlet, two standard 120V plugs, and USB ports. With total harmonic distortion under 3% and remote electric starting, it suits you if you want clean power for RV trips or home backup.

Pros

  • Dual-fuel operation runs on gasoline or propane
  • Up to 18 hours of run time at 25% load on gasoline
  • Low total harmonic distortion under 3% for sensitive electronics
  • Electric start with included remote key fob
  • Noise level as low as 52 dBA

Cons

  • Weighs 105.8 pounds
  • Requires a separate parallel kit to access 240V power

Good fit if

  • You want remote starting alongside dual-fuel flexibility.
  • You need a dedicated TT-30R connection for an RV.
  • You run sensitive electronics requiring under 3% total harmonic distortion.

Skip if

  • You need native 240V power from a single standalone generator.
  • You want a lightweight generator weighing under 100 pounds.

Verdict: Westinghouse 5000W Dual-Fuel Inverter Generator combines dual-fuel versatility, remote start convenience, and clean power for RV use and basic household backup. It delivers up to 18 hours of run time at quarter load while keeping noise levels as low as 52 dBA.

Also great

Westinghouse 5000-Watt Inverter Generator with Remote Start

Best for: quiet RV camping and essential home backup

Running Wattage
3900 W
Surge Wattage
5000 W
Fuel Type
Gas Powered
Voltage
120V
Application
RV
Start Type
Electric Start, Remote Start

View on Amazon: Westinghouse 5000-Watt Inverter Generator with Remote Start

This Westinghouse inverter generator delivers 5,000 peak watts and 3,900 running watts of clean power with less than 3% THD. It runs on gasoline with a 3.4-gallon fuel tank that offers up to 18 hours of run time in economy mode. You get remote electric start via an included key fob, a dedicated TT-30R RV outlet, and quiet operation down to 52 dBA, making it a dependable choice for RV camping or home backup.

Pros

  • Up to 18 hours of run time on a 3.4-gallon gas tank
  • Remote electric start with key fob and auto choke
  • Clean power output with less than 3% total harmonic distortion
  • Fitted with a TT-30R RV outlet, household duplex, and two USB ports

Cons

  • Operates strictly on gasoline with no dual-fuel support
  • Substantial weight at 104.7 pounds

Good fit if

  • You want push-button or key fob remote starting for convenience.
  • You need an RV-ready TT-30R receptacle along with clean power for sensitive electronics.
  • You prioritize long run times and low operating noise down to 52 dBA.

Skip if

  • You need dual-fuel or tri-fuel capability to run on propane or natural gas.
  • You require 240V output or over 3,900 running watts for heavy home loads.

Verdict: Westinghouse 5000W Remote Start Inverter Generator delivers clean, efficient power with a quiet footprint and convenient remote start. It provides an ideal balance of wattage and portability for RV travel and essential home circuits.

Best 400w

Westinghouse 400W Portable Power Station

Best for: lightweight indoor power and portable device charging

Running Wattage
200W
Surge Wattage
400W
Capacity
183Wh
Battery Chemistry
Lithium
Output Ports
9 outlets
Voltage
120V

View on Amazon: Westinghouse 400W Portable Power Station

This portable power station gives you 200 running watts, 400 peak watts, and a 183Wh battery capacity in a compact 5-pound frame. It operates without fumes or fuel, making it safe for indoor and outdoor use. With nine output ports—including two 120V AC outlets and four USB-C ports—it suits you if you need to keep laptops, phones, and small electronics running during camping trips or brief home power outages.

Pros

  • Weighs 5 pounds with a built-in top carry handle
  • Nine total output ports including a 100W USB-C port
  • Delivers quiet, emission-free indoor and outdoor operation
  • Built-in digital display and tri-mode emergency flashlight

Cons

  • Wall AC charging adapter is not included
  • Limited to 200 running watts and 400 peak watts
  • Small 183Wh capacity cannot run heavy appliances

Good fit if

  • You need a lightweight battery station for charging phones and laptops indoors or outdoors.
  • You want quiet, fume-free power for camping, travel, or small emergency devices.
  • You want multiple DC and USB options, including 100W USB-C fast charging.

Skip if

  • You need to run high-wattage home appliances or power tools above 200 running watts.
  • You require an included AC wall adapter right out of the box.

Verdict: Westinghouse 400W Portable Power Station provides compact, silent battery power for laptops and small mobile devices on the go. Its 5-pound weight and nine output ports make it a practical grab-and-go option for light power needs.

Also great

Westinghouse 2800-Watt Gas Inverter Generator

Best for: RV camping and quiet outdoor recreation

Running Wattage
2,200 W
Surge Wattage
2,800 W
Fuel Type
Gas
Voltage
120V
Features
CO Sensor, Parallel Capable
Dimensions
19.8 × 11.4 × 17.9 inches

View on Amazon: Westinghouse 2800-Watt Gas Inverter Generator

The Westinghouse 2800-Watt Gas Inverter Generator gives you 2,800 peak watts and 2,200 running watts in a 47.4-pound package. It features an integrated RV-ready TT-30R 30A outlet, two USB ports, and a standard 120V duplex outlet. Operating down to 52 dBA with total harmonic distortion at or below 3 percent, it suits you if you need clean, quiet power for camper essentials, sensitive electronics, or emergency home backup.

Pros

  • Dedicated 120V TT-30R 30A RV outlet plus standard 20A and USB ports
  • Clean electrical output with 3 percent or lower total harmonic distortion
  • Runs up to 12 hours at 25 percent load on gasoline
  • Low noise levels rated down to 52 dBA

Cons

  • Runs strictly on gasoline without dual-fuel support
  • Parallel connection cables are sold separately
  • Limited to 2,200 running watts for continuous electrical loads

Good fit if

  • You want a direct 30A RV outlet without hauling a heavy open-frame unit.
  • You need clean power with under 3 percent THD for sensitive electronics.
  • You require quiet operation down to 52 dBA for campgrounds or close quarters.

Skip if

  • You need alternative fuel support like propane or natural gas.
  • You require more than 2,200 running watts for high-draw appliances.

Verdict: Westinghouse 2800-Watt Gas Inverter Generator delivers quiet, low-distortion power and a dedicated RV outlet in a compact 47.4-pound frame. It provides a balanced electrical setup for campers and basic household backup.

Also great

Westinghouse 2550-Watt Inverter Generator

Best for: RV camping and basic emergency home essentials

Running Wattage
1,900W
Surge Wattage
2,550W
Fuel Type
Gas
Voltage
120V
Application
RV
Features
CO Sensor, Parallel Capable

View on Amazon: Westinghouse 2550-Watt Inverter Generator

The Westinghouse 2550W Portable Inverter Generator supplies 1,900 running watts and 2,550 peak watts in a 40-pound frame. You get a dedicated TT-30R 30A RV outlet, clean power with under 3% THD, and up to 11 hours of runtime at 25% load on gas. It suits you if you need a lightweight, low-noise power source for RV trips, camping gear, or running essential home appliances during an outage.

Pros

  • Weighs 40 pounds with 1,900 running watts and 2,550 peak watts
  • Runs up to 11 hours at 25% load on gas
  • Built-in 120V TT-30R 30A RV outlet and two 5V USB ports
  • Clean output with 3% or lower THD for sensitive electronics
  • Equipped with a carbon monoxide safety sensor

Cons

  • 1,900 running watts limits operation of large appliances
  • Requires optional parallel cables to combine units
  • Operates strictly on gasoline

Good fit if

  • You need an easily transportable 40-pound unit for camper or tailgating use.
  • You want a direct 120V TT-30R 30A plug without using separate adapters.
  • You run delicate electronics that require low total harmonic distortion.

Skip if

  • You need more than 1,900 continuous watts to power heavy equipment.
  • You want propane fuel support on this specific model.
  • You expect parallel connection cords included in the box.

Verdict: Westinghouse 2550W Portable Inverter Generator delivers clean, lightweight power with a dedicated RV outlet for off-grid trips and basic household backup. It provides efficient inverter performance when mobility takes priority over high total output.

Also great

Westinghouse 12500W Gas Generator with Remote Start

Best for: high-wattage home backup using gasoline

Running Wattage
9500 W
Surge Wattage
12500 W
Fuel Type
Gas
Voltage
120/240V
Application
Home
Start Type
Electric Start, Remote Start

View on Amazon: Westinghouse 12500W Gas Generator with Remote Start

This heavy-duty Westinghouse portable generator delivers 9,500 running watts and 12,500 peak watts on gasoline. It features a 457cc four-stroke engine, a 6.6-gallon fuel tank giving up to 12 hours of run time, and remote key-fob starting. With dedicated 30A and 50A receptacles plus built-in carbon monoxide detection, it suits you if you need reliable, high-output power for home backup or high-demand job sites.

Pros

  • 9,500 running watts and 12,500 peak watts
  • Remote key-fob start paired with electric push-button start
  • Equipped with both 120/240V 50A and 120V 30A transfer switch outlets
  • Up to 12 hours of run time on a 6.6-gallon fuel tank

Cons

  • Operates exclusively on gasoline without multi-fuel options
  • Heavy frame weighing 212 pounds

Good fit if

  • You need high starting wattage to run major appliances through a 30A or 50A connection.
  • You want push-button and remote electric starting with an automatic choke.

Skip if

  • You want propane or natural gas support for flexible fuel storage.
  • You need a lightweight generator that is easy for one person to lift.

Verdict: Westinghouse 12500-Watt Gas Remote Start Generator delivers substantial 9,500-watt running power with versatile outlet options for transfer switch connections. Its 212-pound weight and gasoline-only operation trade multi-fuel flexibility for high-capacity output and push-button convenience.

Also great

Westinghouse 28000-Watt Remote Start Gas Generator

Best for: high-demand whole-home backup power

Running Wattage
20,000 W
Surge Wattage
28,000 W
Fuel Type
Gas
Voltage
120V, 120/240V
Application
Home
Start Type
Electric Start, Remote Start

View on Amazon: Westinghouse 28000-Watt Remote Start Gas Generator

This gas generator delivers 20,000 running watts and 28,000 peak watts via a 999cc V-Twin engine. It features a 17-gallon fuel tank providing up to 15 hours of runtime at 25% load. You get low THD power alongside two 50A and two 30A transfer-switch-ready outlets. It suits you if you need massive electrical output to run high-load household appliances or large jobsite equipment during extended power outages.

Pros

  • 20,000 running watts and 28,000 peak watts
  • 999cc V-Twin engine with cast iron sleeve
  • Dual 50A and dual 30A 120/240V outlets
  • Up to 15 hours of run time at 25% load on 17 gallons of gas
  • Remote key fob and push-button electric start

Cons

  • Heavy dry weight at 541.1 pounds
  • Operates exclusively on gasoline

Good fit if

  • You need up to 20,000 running watts for high-draw home circuits.
  • You want multiple 50A and 30A outlets for transfer switch integration.
  • You need extended runtimes supported by a large 17-gallon fuel tank.

Skip if

  • You cannot transport or store a 541.1-pound machine.
  • You want alternative fuel choices like propane or natural gas.

Verdict: Westinghouse 28000W Gas Home Backup Generator delivers extreme electrical capacity and multiple heavy-duty receptacles for whole-house backup. Its massive weight and gas-only operation demand dedicated space and fuel management.

Also great

Westinghouse 18000W Gas Generator with CO Sensor

Best for: high-wattage whole-home emergency backup

Running Wattage
14,500 W
Surge Wattage
18,000 W
Fuel Type
Gas
Output Ports
14-50R, L14-30R, L5-30R, 5-20R, USB
Voltage
120V, 120/240V
Application
Home

View on Amazon: Westinghouse 18000W Gas Generator with CO Sensor

This gas-powered generator delivers 14,500 running watts and 18,000 peak watts from a 713cc V-Twin engine. You get a 10.5-gallon fuel tank providing up to 16 hours of runtime at a 25 percent load. It includes both 30-amp and 50-amp transfer-switch-ready outlets and runs under 5 percent total harmonic distortion. This unit suits you if you need whole-home emergency backup power for large appliances and sensitive electronics.

Pros

  • 18,000 peak watts and 14,500 running watts
  • Less than 5% THD clean power for sensitive electronics
  • 14-50R 50A and L14-30R 30A transfer-switch-ready outlets
  • Electric push-button and remote key fob start
  • Up to 16 hours of run time on a 10.5-gallon tank

Cons

  • Heavy unit weighing 352 pounds
  • Gasoline only with no propane or natural gas support
  • Sound output reaches 74 dBA

Good fit if

  • You need 14,500 running watts to power high-draw home circuits.
  • You want a direct 50A or 30A connection to a home transfer switch.
  • You need less than 5% THD to safeguard connected electronics.

Skip if

  • You want alternative fuel options like propane or natural gas.
  • You need a lightweight unit that one person can easily lift.
  • You require an ultra-quiet generator operating under 70 dBA.

Verdict: Westinghouse 18000W Gas Home Backup Generator delivers heavy-duty output and clean electrical power through dedicated 30A and 50A outlets. Its 352-pound footprint and single-fuel setup make it best suited for stationary residential emergency backup.

Also great

Westinghouse 5000W Inverter Generator with Remote Start

Best for: quiet RV camping and travel trailer power

Running Wattage
3900 W
Surge Wattage
5000 W
Fuel Type
Gas
Voltage
120V
Application
RV
Start Type
Electric Start, Remote Start

View on Amazon: Westinghouse 5000W Inverter Generator with Remote Start

This gas inverter generator provides 5,000 peak watts and 3,900 rated watts of power with under 3% THD. You get a dedicated TT-30R 30-amp outlet for RV connections, along with standard household and USB ports. A 3.4-gallon fuel tank delivers up to 18 hours of operation in economy mode at noise levels down to 52 dBA. It suits you if you need quiet power for campers or essential home circuits.

Pros

  • Up to 18 hours of run time on a 3.4-gallon fuel tank
  • Clean electricity output with less than 3% THD
  • Remote key fob start alongside electric and recoil options
  • Built-in LED data center shows run time, power, and fuel

Cons

  • Gasoline only with no dual-fuel propane capability
  • Heavy frame at 105.8 pounds requires wheels to move

Good fit if

  • You need a quiet generator with a 30-amp RV receptacle for travel trailers.
  • You want remote start convenience without walking out to the unit.
  • You run sensitive electronics requiring low harmonic distortion.

Skip if

  • You want dual-fuel operation to run on propane tanks.
  • You need a lightweight unit that one person can carry easily.

Verdict: Westinghouse 5000W Inverter Generator with Remote Start delivers clean, quiet power and long run times for travel trailers and emergency essentials. It provides convenient push-button and remote starting, though it relies strictly on gasoline.

Specifications side by side

Spec Westinghouse 13500W Tri-Fuel Portable Generator Westinghouse 10000W Open Frame Inverter Generator Westinghouse 12500-Watt Dual-Fuel Generator Westinghouse 5300-Watt Gas Generator with 30A Outlets Westinghouse 14500W Dual Fuel Portable Generator Westinghouse Generator Wheel and Handle Kit Westinghouse 5000W Dual-Fuel Inverter Generator Westinghouse 5000-Watt Inverter Generator with Remote Start Westinghouse 400W Portable Power Station Westinghouse 2800-Watt Gas Inverter Generator Westinghouse 2550-Watt Inverter Generator Westinghouse 12500W Gas Generator with Remote Start Westinghouse 28000-Watt Remote Start Gas Generator Westinghouse 18000W Gas Generator with CO Sensor Westinghouse 5000W Inverter Generator with Remote Start
Running Wattage 10500W Gas, 9500W Propane, 8500W NG 7600 W 9,500 W (gas) / 8,500 W (propane) 5300 W 11,500W gas, 10,500W propane not specified 3,900 W (Gas), 3,500 W (Propane) 3900 W 200W 2,200 W 1,900W 9500 W 20,000 W 14,500 W 3900 W
Surge Wattage 13500W Gas, 12500W Propane, 10000W NG 10000 W 12,500 W (gas) / 11,200 W (propane) 6600 W 14,500W gas, 13,500W propane not specified 5,000 W (Gas), 4,500 W (Propane) 5000 W 400W 2,800 W 2,550W 12500 W 28,000 W 18,000 W 5000 W
Capacity not specified not specified not specified not specified not specified not specified not specified not specified 183Wh not specified not specified not specified not specified not specified not specified
Fuel Type Tri-Fuel (Gas, Propane, Natural Gas) Gasoline Dual Fuel (Gas and Propane) Gas Dual Fuel (Gas and Propane) not specified Dual Fuel Gas Powered not specified Gas Gas Gas Gas Gas Gas
Battery Chemistry not specified not specified not specified not specified not specified not specified not specified not specified Lithium not specified not specified not specified not specified not specified not specified
Output Ports not specified not specified not specified 5-20R duplex, TT-30R 30A, L14-30R 30A not specified not specified not specified not specified 9 outlets not specified not specified not specified not specified 14-50R, L14-30R, L5-30R, 5-20R, USB not specified
Voltage 120V, 120/240V 120V / 240V 120V/240V 120/240V not specified not specified 120V 120V 120V 120V 120V 120/240V 120V, 120/240V 120V, 120/240V 120V
Wattage not specified not specified not specified not specified not specified not specified 5000W 5000W 400W not specified not specified not specified not specified not specified 5000W
Application Home not specified Home Home, RV Home Outdoor RV RV Camping, Home, Outdoor, Travel not specified RV Home Home Home RV
Start Type Electric Start, Remote Start Electric Start, Remote Start Electric Start, Remote Start not specified Electric Start, Remote Start not specified Electric Start, Remote Start Electric Start, Remote Start not specified not specified not specified Electric Start, Remote Start Electric Start, Remote Start Electric Start, Remote Start Electric Start, Remote Start
Features Transfer Switch Ready CO Sensor, Transfer Switch Ready, Auto Choke Transfer Switch Ready CO Sensor, Transfer Switch Ready Transfer Switch Ready not specified CO Sensor, Parallel Capable Parallel Capable, Auto Choke Digital Display CO Sensor, Parallel Capable CO Sensor, Parallel Capable CO Sensor, Transfer Switch Ready, Auto Choke CO Sensor, Transfer Switch Ready, Auto Choke CO Sensor, Transfer Switch Ready CO Sensor, Parallel Capable, Auto Choke
Dimensions 27.2 × 26.1 × 26.5 inches 24 × 26.7 × 25.1 inches 27.2 × 26.1 × 26.5 inches 23.2 × 20.1 × 19.1 inches 28.9 × 29.6 × 26.9 inches 28 × 18 × 16 inches 29.6 × 21.5 × 24.3 inches 24.5 × 17.5 × 20 inches 9.4 × 4.5 × 5.9 inches 19.8 × 11.4 × 17.9 inches 19 × 11.5 × 17.5 inches 27.2 × 26.1 × 26.5 inches 38 × 35 × 40.4 inches 34 × 31 × 35 inches 24.5 × 17.5 × 20 inches
Weight 230 pounds 148 pounds 210 pounds 134 pounds 230 pounds 6.2 pounds 106 pounds 105 pounds 5 pounds 47.4 pounds 40 pounds 212 pounds 541 pounds 352 pounds 106 pounds
Size 13000W Tri-Fuel + CO Sensor not specified WGen9500DF not specified not specified Wheel Kit not specified - Gas Powered not specified not specified not specified 12500W + CO Sensor 28000W + CO Sensor ‎18000 Watts - Gas Only - CO Sensor not specified
Color Blue Blue - CARB Compliant Blue Blue WGen3600DFv, and WGen3600DFcv Blue Blue Grey Blue Blue Blue Blue Blue Blue
Model WGen10500TFc ecoGen10000 WGen9500DF WGen5300cv WGen11500DFc 60150011 iGen5000DFc iGen5000 iGen400s iGen2800c iGen2550c WGen9500c WGen20000c WGen14500c iGen5000c

Understanding the Westinghouse Generator Lineup

For camping and travel, compact inverter models and portable power stations offer lightweight builds and clean power. Units like the Westinghouse 2550-Watt Inverter Generator and the Westinghouse 5000W Dual-Fuel Inverter Generator feature RV applications, parallel capability, and carbon monoxide sensors. If you need portable device charging, the 5-pound Westinghouse 400W Portable Power Station provides a digital display and nine output ports for indoor and outdoor use.

For emergency residential backup, high-output generators deliver larger electrical capacity and transfer switch readiness. Models such as the Westinghouse 13500W Tri-Fuel Portable Generator supply electric start, remote start, and multi-fuel operation for demanding household needs. You should choose these heavy gas, dual-fuel, or tri-fuel machines when you require direct transfer connections to power your home during utility outages.

Westinghouse Range Coverage and Equipment Gaps

The Westinghouse range suits you if you need compact battery charging or substantial home backup. Physical shapes span small rectangular battery boxes at 5 pounds and 400 watts up to steel-frame wheeled units reaching 28000 watts and 541.1 pounds. Portable enclosed inverters cover mid-range 2550-watt to 5000-watt tasks.

Notable gaps exist across the catalog. You will find no integrated lighting options or built-in work lamps on these units. There are no mid-capacity battery stations between 400 watts and 2550 watts. Furthermore, several large units operate strictly on gasoline, offering no multi-fuel capability.

How to Choose a Westinghouse Generator

  1. Selecting Your Fuel Supply

    You must choose between standard gasoline, propane, and natural gas hookups. Standard gasoline provides high energy density but degrades quickly in storage. Dual-fuel models let you connect propane tanks for long-term emergency fuel storage without gumming up carburetors. If you want uninterrupted utility supply during extended outages, pick a tri-fuel model like the Westinghouse 13500W Tri-Fuel Portable Generator. Check the fuel type specifications to verify whether a unit supports natural gas, propane, or gasoline alone before deciding how you plan to store your fuel reserves.

  2. Matching the Starting System

    Inspect the start type listed in the product specifications. Push-button electric start and wireless remote start allow you to fire up your machine from inside your house or camper. Models equipped with an auto choke manage cold starts automatically, saving you from manual valve adjustments. Basic units like the Westinghouse 5300-Watt Gas Generator with 30A Outlets lack electric start mechanisms, requiring a manual pull cord. If you have mobility limitations or plan to operate equipment in freezing winter storms, confirm whether the model includes remote start functionality and push-button ignition.

  3. Checking Transfer Switch Outlets

    If you plan to connect a generator directly to your home electrical panel, verify the outlet hardware. Transfer switch ready models provide dedicated twist-lock receptacles that interface with manual transfer switches or interlock kits. Examine whether the unit supplies a 30A outlet or a larger 50A outlet to meet your household electrical service. The Westinghouse 12500-Watt Dual-Fuel Generator includes both 30A and 50A connections, letting you choose the proper cable gauge. Selecting a generator without the correct receptacle requires separate cord adapters that may limit your usable circuit capacity.

  4. Evaluating Built-in Safety Sensors

    Carbon monoxide accumulation presents a serious danger when running combustion engines near residential structures. Look for models featuring an integrated CO sensor in their published specifications. These safety systems monitor ambient air around the generator and trigger an automatic engine shutdown if harmful gas levels accumulate. The Westinghouse 10000W Open Frame Inverter Generator incorporates a factory CO sensor to protect your outdoor operating area. Even with automated safety shutoffs, you must always run combustion equipment outdoors, positioned well away from open windows, vents, and exterior doors.

  5. Expanding Wattage via Parallel Operation

    If you want flexible electrical output without hauling heavy machinery, look for parallel capability in the feature specs. Parallel-capable inverter generators allow you to link two compatible machines using a dedicated bridging cable. This setup doubles your total running wattage when you need to power larger RV air conditioners, yet lets you transport a single compact unit for light outings. Models like the Westinghouse 2800-Watt Gas Inverter Generator offer parallel connectivity. Check the feature list to ensure the generator supports parallel linking if you plan to expand your wattage over time.

  6. Assessing Dimensions and Mobility Kits

    Examine dry weight and overall dimensions carefully to verify you have adequate space and strength to maneuver your equipment. High-capacity frame generators often weigh well over 200 pounds, requiring integrated wheels to move across rough terrain. If you choose a compact or mid-sized model that ships without built-in running gear, check accessory compatibility. The Westinghouse Generator Wheel and Handle Kit adds 8-inch never-flat wheels and folding handles to compatible generators. Always compare the physical footprint against your vehicle cargo area or storage shed to ensure you can transport and store the machine easily.

Frequently asked questions

Which Westinghouse generators feature remote start?

Several Westinghouse generators include remote electric start functionality. In this lineup, models like the WGen10500TFc, ecoGen10000, WGen9500DF, WGen11500DFc, iGen5000DFc, iGen5000, WGen9500c, WGen20000c, WGen14500c, and iGen5000c offer push-button or wireless remote activation. This feature lets you start your machine from inside your house or RV without using a traditional manual recoil pull cord.

Can you parallel Westinghouse inverter generators together?

Yes, select Westinghouse inverter models are parallel capable. Portable units like the iGen2550c, iGen2800c, iGen5000, iGen5000c, and iGen5000DFc feature built-in parallel capability. Connecting two compatible inverter units allows you to combine electrical outputs for demanding RV appliances without upgrading to a heavier, bulkier open-frame generator. Note that large open-frame home units lack this specific parallel terminal design.

How does the built-in carbon monoxide sensor work?

The carbon monoxide sensor automatically shuts down the generator engine when it detects dangerous levels of CO gas accumulation. Models like the WGen10500TFc, ecoGen10000, WGen5300cv, iGen5000DFc, iGen2550c, WGen9500c, WGen20000c, iGen2800c, WGen14500c, and iGen5000c include this safety system. This mechanism prevents dangerous exhaust buildup near living areas, though you must still operate combustion generators outdoors in open air.

What Westinghouse models support home transfer switches?

Westinghouse equips many high-output models with transfer switch ready outlets. Models including the WGen10500TFc, ecoGen10000, WGen9500DF, WGen5300cv, WGen11500DFc, WGen9500c, WGen20000c, and WGen14500c are built for home backup connection. Units like the WGen9500DF and WGen14500c provide dedicated 30A and 50A receptacles, allowing direct hookup to manual or automatic transfer switches to power essential household circuits during emergency utility outages.

Can you run sensitive electronics on Westinghouse open frame generators?

You can safely run sensitive electronics on specific open-frame inverter models such as the Westinghouse ecoGen10000. Inverter technology regulates electrical current to produce low total harmonic distortion, preventing voltage fluctuations that damage laptops, phones, and televisions. Standard non-inverter open-frame generators produce raw mechanical power better suited for heavy motor loads, power tools, heating elements, and standard household appliances.

Which Westinghouse portable power options are safe for indoor use?

Only battery-powered units like the Westinghouse 400W Portable Power Station (iGen400s) are safe for indoor operation. It operates without an internal combustion engine, releasing zero emissions and zero exhaust fumes while powering small electronic devices across nine output ports. All fuel-burning generators, including dual-fuel and inverter units, produce harmful carbon monoxide and must remain outdoors.

How do auto choke and electric start features function together?

Auto choke automatically adjusts the fuel-to-air mixture during ignition without manual lever adjustments. When combined with electric start or remote start on Westinghouse models like the ecoGen10000, iGen5000, WGen9500c, WGen20000c, and iGen5000c, it allows seamless one-touch starting. This system eliminates cold-start engine sputtering and manual priming, ensuring quick power delivery even during freezing weather conditions or urgent storm emergencies.

See also