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Portable Generators

Best Tri-Fuel Portable Generators in 2026: 13 Picks Ranked by Specs

We rank 13 tri-fuel portable generators by published specs to help you choose the right backup power for your home or RV.

We score every product on its specifications, its current price and what owners report after living with it. We may earn a commission from links on this page.

Best Tri-Fuel Portable Generators in 2026: 13 Picks Ranked by Specs

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You need reliable backup power that adapts to available fuel sources. These are the best tri fuel portable generators for homes and RVs. We ranked 13 models strictly by their published specifications. The AIVOLT 11500W Tri-Fuel Inverter Generator leads this list because it combines a compact 50.7-pound frame with remote start capability. This makes it ideal for quiet whole-home backup and large RVs. Our picks focus on specs like wattage, weight, and outlet types. This guide helps you decide which unit fits your specific power needs and space constraints.

Match wattage to your home needs

Tri-fuel generators range from 5,500 to 16,875 watts. Select a unit with enough running wattage for your essential loads. Higher amperage outlets, like 50A, support whole-home backup or large RVs. Check the voltage options, such as 120V or 240V, to ensure compatibility with your transfer switch and major appliances.

#ProductBest forPrice
1AIVOLT 11500W Tri-Fuel Inverter Generator Best overallquiet whole-home backup and large RVs
2Westinghouse 8200W Tri-Fuel Inverter Generator Best parallel capableQuiet home backup and RV power
3GENMAX 15000W Tri-Fuel Generator Best premiumwhole-home backup with 50A output
4DuroMax 13,000-Watt Tri-Fuel Generator Also greatWhole home backup with flexible fuel options
5Generac 12,500W Tri-Fuel Generator with EFI Also greatHome backup with 50A transfer switch connection
6DuroStar 13,000-Watt Tri-Fuel Generator Best budgetWhole-home backup with tri-fuel flexibility
7WEN 14500W Tri-Fuel Portable Generator Best wheel kitHome backup with transfer switch readiness
8Champion 16,875W Tri-Fuel Portable Generator Also greatHigh-capacity home backup power
9Pulsar PGD105TiSCO Tri-Fuel Inverter Also greatWhole-home backup with tri-fuel flexibility
10Anker SOLIX Smart Generator 5500 Also greatSOLIX ecosystem users needing tri-fuel backup
11DuroMax 16,000-Watt Tri-Fuel Inverter Generator Also greatWhole-home backup with dual 50-amp outlets
12DuroMax 9,500-Watt Tri-Fuel Inverter Generator Also greatWhole-home backup with 50-amp transfer switch readiness
13Pulsar PGD125TiSRCO 12500W Tri-Fuel Best 120vWhole-home backup with 240V tri-fuel flexibility

The best fit for you

  • You want the most compact and lightweight tri-fuel generator – AIVOLT 11500W Tri-Fuel Inverter Generator – It weighs only 50.7 pounds and measures 26.4 inches wide.
  • You need to connect multiple generators for extra power – Westinghouse 8200W Tri-Fuel Inverter Generator – It features parallel capability to combine output with identical units.
  • You want the highest wattage output for heavy loads – Champion 16,875W Tri-Fuel Portable Generator – It delivers 16,875 watts of total tri-fuel power capacity.
  • You need wheels included for moving a heavy unit – WEN 14500W Tri-Fuel Portable Generator – It comes with a wheel kit for easier transport.
1Best overall
AIVOLT 11500W Tri-Fuel Inverter Generator

AIVOLT 11500W Tri-Fuel Inverter Generator

Best for: quiet whole-home backup and large RVs

Fuel Type
Tri-Fuel
Running Wattage
9,200 W Gas, 8,500 W LPG, 6,800 W NG
Starting Wattage
11,500 W Gas, 10,600 W LPG, 8,500 W NG
Generator Type
Inverter
Start Type
Remote, Push-Button, Recoil
Voltage Output
120V/240V

This AIVOLT inverter generator delivers 11,500 starting watts on gasoline. It runs on tri-fuel options, including natural gas and propane. You get 64 dBA noise levels and a 7.1-gallon tank for 16-hour runtime. The 50A outlet supports RVs and home panels. Its remote start and lightweight frame simplify operation. This unit suits users needing versatile fuel access and quiet power for extended outages.

Pros
  • Tri-fuel capability with 11,500 starting watts on gasoline
  • Low noise output of 64 dBA at 25% load
  • 7.1-gallon tank provides 16 hours of runtime
  • 50A outlet for RVs and home transfer switches
  • Remote start with push-button and recoil backups
Cons
  • Lower starting wattage than the 16,875W Champion model
  • Heavier build at 216 lb compared to lighter competitors
  • Lower propane starting watts than the 16,000W DuroMax
Good fit if
  • You need a quiet inverter for neighborhood-friendly operation
  • You want to switch between gas, propane, and natural gas
  • You require a 50A outlet for large RVs or home backup
Skip if
  • You need the highest peak wattage available on the list
  • You prefer a lighter unit under 185 lb for easy transport
  • You only need propane power without gasoline or natural gas

Verdict: AIVOLT 11,500W Tri-Fuel Inverter fits users who prioritize fuel flexibility and low noise over maximum power output. It is a solid choice for whole-home backup or large RV camping where quiet operation matters.

2Best parallel capable
Westinghouse 8200W Tri-Fuel Inverter Generator

Westinghouse 8200W Tri-Fuel Inverter Generator

Best for: Quiet home backup and RV power

Fuel Type
Tri-Fuel
Running Wattage
6600W Gas, 5940W Propane, 5280W NG
Starting Wattage
8200W Gas, 7380W Propane, 6560W NG
Generator Type
Inverter
Start Type
Remote Electric Start
Voltage Output
120V, 120/240V

The Westinghouse iGen8200TFc is a tri-fuel inverter generator designed for home backup and RV use. It delivers 6600 running watts on gasoline, 5940 on propane, and 5280 on natural gas. With a 50A outlet, it supports transfer switch readiness. The unit operates at around 60 dBA and includes a CO sensor. Its compact dimensions and remote electric start make it a practical option for users needing clean power for sensitive electronics.

Pros
  • Tri-fuel capability with 6600W running watts on gasoline
  • 50A 120/240V outlet for transfer switch integration
  • Low 60 dBA noise level at 25% load
  • Under 3% THD for safe electronics use
  • Includes remote control and CO sensor
Cons
  • Lower peak wattage than many competitors on the list
  • Heavier build at 135 pounds
  • Smaller fuel tank capacity compared to larger units
Good fit if
  • You need a quiet inverter for sensitive electronics
  • You want a 50A outlet for home backup
  • You prefer remote electric start operation
Skip if
  • You require higher peak wattage for heavy loads
  • You need a lighter unit for frequent transport
  • You want a larger fuel tank for extended runtime

Verdict: Westinghouse iGen8200TFc Tri-Fuel Inverter fits users who prioritize clean power and transfer switch readiness over maximum raw wattage. Its compact design and low noise make it ideal for RVs and home backup where space and quiet matter.

3Best premium
GENMAX 15000W Tri-Fuel Generator

GENMAX 15000W Tri-Fuel Generator

Best for: whole-home backup with 50A output

Fuel Type
Tri-Fuel
Running Wattage
11000W
Starting Wattage
15000W
Start Type
One-button start
Features
CO Sensor
Intended Use
Home, Home Backup, Emergency Use

The GENMAX 15000W is a heavy-duty tri-fuel generator designed for whole-home backup. It delivers 11,000 running watts and 15,000 starting watts on gasoline. The unit features a 10.56-gallon fuel tank and 50A output. You get one-button, remote, and recoil start options. A built-in CO sensor and digital display add safety and control. This model suits users needing high power for extended outages.

Pros
  • 15,000 starting watts for heavy loads
  • 10.56-gallon fuel tank for long runtime
  • 50A output for whole-home transfer
  • One-button, remote, and recoil start options
Cons
  • 243-pound weight makes it difficult to move
  • Dimensions of 28 x 31.6 x 28.7 inches require significant space
Good fit if
  • You need 50A output for whole-home backup
  • You want one-button or remote start convenience
  • You require a large fuel tank for extended runtime
Skip if
  • You need a lightweight unit for easy transport
  • You have limited storage space for bulky equipment
  • You prefer a smaller inverter-style generator

Verdict: The GENMAX 15000W Tri-Fuel Generator fits homeowners who need high amperage and long runtime. It is best for users who can handle its 243-pound weight and large footprint.

4Also great
DuroMax 13,000-Watt Tri-Fuel Generator

DuroMax 13,000-Watt Tri-Fuel Generator

Best for: Whole home backup with flexible fuel options

Fuel Type
Tri-Fuel
Start Type
Push-button, remote
Engine Displacement
500cc
Dimensions
30 × 29 × 26 inches
Weight
240 pounds

The DuroMax XP13000HXT is a 13,000-watt tri-fuel generator powered by a 500cc engine. It runs on gasoline, propane, or natural gas. You get push-button and remote start options. The unit includes a 50-amp outlet and CO Alert. It weighs 240 pounds and measures 29 by 30 by 26 inches. This model suits users needing reliable home backup power with flexible fuel choices.

Pros
  • Tri-fuel capability for gasoline, propane, or natural gas
  • 13,000-watt power output for whole home backup
  • Push-button and remote start functionality
  • Includes 50-amp transfer switch-ready outlet
  • CO Alert safety feature
Cons
  • Heavier at 240 pounds compared to lighter inverter models
  • Lower wattage than the 16,875-watt Champion option
  • Larger footprint at 29 by 30 by 26 inches
Good fit if
  • You need a high-wattage generator for whole home backup
  • You want the flexibility to switch between fuel types
  • You prefer remote start convenience for outdoor use
Skip if
  • You need maximum portability due to the 240-pound weight
  • You require higher than 13,000 watts for heavy loads
  • You prefer a compact unit for small spaces

Verdict: DuroMax XP13000HXT Tri Fuel Generator provides robust 13,000-watt power for users who prioritize fuel flexibility and remote start convenience over lightweight portability.

5Also great
Generac 12,500W Tri-Fuel Generator with EFI

Generac 12,500W Tri-Fuel Generator with EFI

Best for: Home backup with 50A transfer switch connection

Fuel Type
Tri-Fuel
Running Wattage
8,550 W (LP), 7,000 W (NG)
Start Type
Electric, Recoil
Voltage Output
120V, 120V/240V
Intended Use
Home, RV, Home Backup
Dimensions
27.2 × 26.9 × 27 inches

This Generac unit runs on gasoline, propane, or natural gas. It delivers 12,500 starting watts with 8,550 running watts on propane and 7,000 on natural gas. Electronic fuel injection optimizes efficiency. COsense technology shuts the engine down if carbon monoxide levels rise. The 7.5-gallon tank provides up to 14 hours of runtime at 25% load. It includes a 50A outlet for transfer switches.

Pros
  • Tri-fuel capability with a single dial for switching sources
  • COsense safety system automatically shuts down the generator
  • Electronic fuel injection reduces maintenance needs
  • Includes a 120/240V 50A outlet for large loads
Cons
  • Lower running wattage on propane (8,550W) and natural gas (7,000W) compared to competitors
  • Heavier build at 227 pounds, requiring two people to move
  • Shorter runtime on propane (6 hours) compared to gasoline (14 hours)
Good fit if
  • You need a generator with automatic carbon monoxide detection
  • You want to connect directly to a home transfer switch via a 50A outlet
  • You prefer electronic fuel injection for easier maintenance
Skip if
  • You need higher running wattage on alternative fuels than 8,550W on propane
  • You prefer a lighter unit under 200 pounds for solo mobility
  • You require a longer runtime on propane than 6 hours

Verdict: Generac 12,500W Tri-Fuel Generator is a robust option for homeowners who prioritize safety features like COsense and the convenience of a 50A outlet for whole-home backup. It suits those willing to manage its 227-pound weight for reliable tri-fuel performance.

6Best budget
DuroStar 13,000-Watt Tri-Fuel Generator

DuroStar 13,000-Watt Tri-Fuel Generator

Best for: Whole-home backup with tri-fuel flexibility

Fuel Type
Tri-Fuel
Start Type
Electric, Remote
Engine Displacement
500 cc
Features
Remote Control, Transfer Switch Ready
Intended Use
Home, RV, Emergency Use
Dimensions
30.5 × 27.3 × 26 inches

The DuroStar DS13000MXT delivers 13,000 watts of power for whole-home backup. It runs on gasoline, propane, or natural gas, giving you fuel flexibility. The 500 cc engine pairs with remote electric start for easy operation. You get a transfer switch-ready 50 amp outlet and CO Alert safety. This unit suits homeowners needing reliable, multi-fuel emergency power.

Pros
  • Tri-fuel capability for gasoline, propane, and natural gas
  • 13,000-watt output for whole-home backup
  • Remote electric start with control panel
  • Transfer switch-ready 50 amp outlet
  • CO Alert automatic shutdown safety feature
Cons
  • 13,000-watt output is lower than several competitors offering up to 16,875 watts
  • 500 cc engine displacement is smaller than some higher-wattage models
  • Dimensions of 30.5 x 27.3 x 26 inches add bulk
Good fit if
  • You need tri-fuel flexibility for long-term emergency preparedness
  • You want a transfer switch-ready outlet for home integration
  • You prefer remote start convenience for outdoor operation
Skip if
  • You require maximum wattage above 15,000 watts
  • You need an inverter generator for sensitive electronics
  • You prioritize the smallest possible footprint for storage

Verdict: DuroStar DS13000MXT Tri-Fuel Generator offers solid 13,000-watt tri-fuel power with remote start and CO safety, fitting homeowners who need reliable whole-home backup without the bulk of larger 16,000-watt units.

7Best wheel kit
WEN 14500W Tri-Fuel Portable Generator

WEN 14500W Tri-Fuel Portable Generator

Best for: Home backup with transfer switch readiness

Fuel Type
Tri-Fuel
Running Wattage
11,500 W / 10,300 W / 8,750 W
Starting Wattage
14,500 W / 12,500 W / 10,500 W
Start Type
Electric
Voltage Output
120V/240V
Engine Displacement
500c

This WEN generator runs on gasoline, propane, or natural gas. It delivers 11,500 running watts on gas and 10,300 on propane. The 500cc engine starts electrically. It includes a CO shutdown sensor and a wheel kit for mobility. The 8.2-gallon tank offers up to 12 hours of runtime at half load. It suits users needing transfer-switch-ready outlets for home backup.

Pros
  • Tri-fuel capability with a simple selection dial
  • 14,500 surge watts on gasoline
  • Built-in CO shutdown sensor for safety
  • Includes wheel kit for easier transport
  • Transfer-switch-ready NEMA L14-30R and 14-50R outlets
Cons
  • Lower propane running wattage (10,300 W) compared to competitors offering 13,000 W or more
  • Larger physical footprint measuring 28.3 inches wide and 28.8 inches long
  • Shorter three-year limited warranty compared to standard five-year industry offerings
Good fit if
  • You need a tri-fuel generator with included mobility aids
  • You require 120V/240V outlets for transfer switch installation
  • You prioritize carbon monoxide safety sensors
Skip if
  • You need maximum propane wattage exceeding 12,500 W
  • You prefer a more compact unit under 25 inches wide
  • You want a warranty longer than three years

Verdict: WEN 14500W Tri-Fuel Generator provides reliable tri-fuel power with essential safety features. It fits homeowners who need transfer-switch-ready outlets and included wheels for a 14,500-watt gasoline setup.

8Also great
Champion 16,875W Tri-Fuel Portable Generator

Champion 16,875W Tri-Fuel Portable Generator

Best for: High-capacity home backup power

Running Wattage
13,500 W
Starting Wattage
16,875 W
Fuel Type
Tri Fuel
Start Type
Electric
Noise Level
79 dBA
Engine Displacement
739cc

This Champion generator delivers 16,875 starting watts and 13,500 running watts on tri-fuel options. It uses a 739cc Milwaukee Series V-Twin engine for reliable power. The unit includes hoses for natural gas and propane, making it ready for immediate use. You get electric start convenience and a CO Shield auto shutoff system. It suits homeowners needing substantial backup capacity for essential circuits.

Pros
  • 16,875 starting watts and 13,500 running watts for high load capacity
  • Tri-fuel capability with included natural gas and propane hoses
  • 739cc Milwaukee Series V-Twin engine with electric start
  • CO Shield carbon monoxide auto shutoff for safety
Cons
  • Heavier build at 361 pounds compared to lighter inverter models
  • Higher noise output of 79 dBA from 23 feet
  • Larger physical footprint with dimensions of 33.7 x 33 x 32.7 inches
Good fit if
  • You need high wattage for whole-home backup during outages
  • You want tri-fuel flexibility with included connection hoses
  • You prefer electric start with a battery included
Skip if
  • You require a quiet unit under 70 dBA for camping
  • You need a lightweight generator for easy transport
  • You want a compact unit for limited storage space

Verdict: Champion 16875W Tri-Fuel Portable Generator provides substantial power for home backup needs. It fits buyers who prioritize high wattage and tri-fuel readiness over portability and quiet operation.

9Also great
Pulsar PGD105TiSCO Tri-Fuel Inverter

Pulsar PGD105TiSCO Tri-Fuel Inverter

Best for: Whole-home backup with tri-fuel flexibility

Fuel Type
Tri-Fuel
Running Wattage
8500 W (Gas), 8000 W (LP), 6800 W (NG)
Starting Wattage
10500 W (Gas), 9500 W (LP), 8400 W (NG)
Generator Type
Inverter
Start Type
Remote Start, Electric Start
Voltage Output
120V, 120V/240V

The Pulsar PGD105TiSCO is a tri-fuel inverter generator that runs on gasoline, propane, or natural gas. It delivers 10,500 peak watts on gasoline, 9,500 on propane, and 8,400 on natural gas. The unit features remote start, electric start, and a 6.9-gallon fuel tank. It operates at 62 dB and includes a 50A L14-50R outlet. This model suits users needing versatile fuel options and moderate power output for home backup.

Pros
  • Tri-fuel capability with gasoline, propane, and natural gas options
  • 10,500 peak watts on gasoline for high power demand
  • Remote start and electric start for convenient operation
  • Quiet 62 dB operation rating for inverter technology
  • 50A L14-50R outlet for whole-home transfer switches
Cons
  • Lower peak wattage (10,500W) compared to other list items like the Champion 16,875W or DuroMax XP16000iHT
  • Heavier build at 247 pounds, making it less portable than lighter inverter models
  • Smaller fuel tank capacity (6.9 gallons) limits runtime compared to larger tanks in the guide
Good fit if
  • You need a tri-fuel generator with a 50A outlet for whole-home backup
  • You prefer quieter operation with a 62 dB rating
  • You want remote start convenience without manual pull-cord effort
Skip if
  • You require peak power above 12,500 watts for heavy loads
  • You need a lighter unit for frequent transport due to the 247-pound weight
  • You prioritize longer runtime on a single tank over fuel flexibility

Verdict: The Pulsar PGD105TiSCO Tri-Fuel Inverter offers reliable tri-fuel versatility and a 50A outlet for home backup. It fits users who value quiet operation and remote start but need less peak power than the larger generators in this guide.

10Also great
Anker SOLIX Smart Generator 5500

Anker SOLIX Smart Generator 5500

Best for: SOLIX ecosystem users needing tri-fuel backup

Fuel Type
Tri-Fuel
Running Wattage
3,600W AC
Starting Wattage
5,500W
Start Type
auto start-stop
Dimensions
27.9 × 16.5 × 22.2 inches
Weight
111 pounds

The Anker SOLIX Smart Generator 5500 offers tri-fuel flexibility with gasoline, propane, and natural gas. It delivers 5,500W starting power and 3,600W continuous AC output. The unit features auto start-stop functionality and app control. It weighs 111 pounds and measures 27.9 x 16.5 x 22.2 inches. This model suits users integrating with the SOLIX ecosystem who need reliable backup power in extreme weather conditions.

Pros
  • Tri-fuel capability for gasoline, propane, and natural gas
  • 5,500W starting wattage and 3,600W running wattage
  • App control for remote start, stop, and monitoring
  • Auto start-stop functionality
  • NEMA 3R weatherproof rating for extreme temperatures
Cons
  • 5,500W starting wattage is lower than most competitors on this list
  • 111-pound weight makes it heavier than many portable options
  • 3,600W continuous AC output is lower than higher-wattage alternatives
Good fit if
  • You already own Anker SOLIX batteries like the E10 or F3800
  • You need tri-fuel flexibility for your backup power setup
  • You want app-based remote monitoring and control
Skip if
  • You require more than 5,500W starting power
  • You need a generator under 100 pounds
  • You live in California where this model is restricted

Verdict: The Anker SOLIX Smart Generator 5500 fits users invested in the SOLIX ecosystem who prioritize app control and tri-fuel flexibility over raw wattage. It is a solid choice for moderate backup needs but lacks the high output of larger competitors.

11Also great
DuroMax 16,000-Watt Tri-Fuel Inverter Generator

DuroMax 16,000-Watt Tri-Fuel Inverter Generator

Best for: Whole-home backup with dual 50-amp outlets

Fuel Type
Tri-Fuel
Generator Type
Digital Inverter
Start Type
Remote Electric
Features
Remote Control, Transfer Switch Ready
Intended Use
Home, RV, Emergency Use
Dimensions
38.3 × 30.8 × 34.4 inches

This DuroMax unit delivers 16,000 watts of tri-fuel power using gasoline, propane, or natural gas. It features dual 50-amp outlets for whole-home backup and remote start convenience. The digital inverter provides clean sine wave energy for sensitive electronics. Weighing 368 pounds and measuring 38.3 inches long, it is built for stationary home or job site use rather than portability.

Pros
  • 16,000-watt tri-fuel output for high-capacity power needs
  • Dual 50-amp outlets for seamless transfer switch connection
  • Remote start capability for operation from inside your home
  • CO Alert technology automatically shuts off the generator
Cons
  • Weighs 368 pounds, making it significantly heavier than many competitors
  • Dimensions of 38.3 by 30.8 by 34.4 inches require substantial storage space
  • 16,000-watt capacity is lower than the 16,875-watt Champion and 28,000-watt DuroMax options on this list
Good fit if
  • You need dual 50-amp outlets for whole-home backup
  • You want remote start operation during storms
  • You prefer tri-fuel flexibility with natural gas capability
Skip if
  • You require a lightweight unit for frequent transport
  • You need more than 16,000 watts of power
  • You have limited storage space for a large generator

Verdict: DuroMax XP16000iHT 16,000W Tri-Fuel Generator suits homeowners who prioritize dual 50-amp outlets and remote start over portability. It fits those who need reliable tri-fuel power and have space for a heavy, stationary unit.

12Also great
DuroMax 9,500-Watt Tri-Fuel Inverter Generator

DuroMax 9,500-Watt Tri-Fuel Inverter Generator

Best for: Whole-home backup with 50-amp transfer switch readiness

Fuel Type
Tri-Fuel
Running Wattage
7,600 W
Starting Wattage
9,500 W
Generator Type
Digital Inverter
Start Type
Electric, Remote
Engine Displacement
459 cc

The DuroMax XP9500iHT delivers 9,500 starting watts and 7,600 running watts on gasoline. It is a digital inverter generator with tri-fuel capability, running on gas, propane, or natural gas. The unit includes remote start and a 50-amp outlet for transfer switch connection. Its 459 cc engine features a cast-iron sleeve and copper windings. This model suits homeowners needing clean power for sensitive electronics and whole-home backup readiness.

Pros
  • 9,500 peak watts and 7,600 running watts on gasoline
  • Tri-fuel operation on gas, propane, or natural gas
  • 50-amp outlet ready for transfer switch connection
  • Digital inverter technology with low total harmonic distortion
  • Remote start and built-in CO alert shutdown
Cons
  • Lower wattage output than most competitors on this list
  • Heavier and bulkier frame compared to lighter inverter models
Good fit if
  • You need a 50-amp outlet for whole-home backup
  • You require tri-fuel flexibility for extended run times
  • You want clean power for sensitive electronics
Skip if
  • You need maximum wattage above 12,000 watts
  • You prefer a lighter, more portable inverter design
  • You do not need a 50-amp transfer switch connection

Verdict: DuroMax XP9500iHT Tri-Fuel Generator fits users who prioritize whole-home backup capability via a 50-amp outlet and tri-fuel flexibility over raw wattage. It provides stable power for sensitive devices while offering the convenience of remote start.

13Best 120v
Pulsar PGD125TiSRCO 12500W Tri-Fuel

Pulsar PGD125TiSRCO 12500W Tri-Fuel

Best for: Whole-home backup with 240V tri-fuel flexibility

Fuel Type
Tri-Fuel
Starting Wattage
12,500 peak watts
Generator Type
Inverter
Start Type
Electric and Remote Start
Voltage Output
120V and 240V
Noise Level
approximately 66 dB

The Pulsar PGD125TiSRCO delivers 12,500 peak watts of clean inverter power. It runs on gasoline, propane, or natural gas. This tri-fuel flexibility lets you choose the most available fuel source. The unit produces 120V and 240V output with 50A capability. It includes electric and remote start options. The digital display tracks voltage and runtime. This generator suits homeowners needing reliable backup power for sensitive electronics.

Pros
  • Tri-fuel capability for gasoline, propane, and natural gas
  • 12,500 peak watts of inverter power
  • 120V and 240V output with 50A capability
  • Low 3% total harmonic distortion for sensitive electronics
  • Includes remote start fob and electric push-button start
Cons
  • Weighs 216 pounds, making it heavy to move
  • Measures 29.4 inches wide and 31.4 inches tall
  • Operates at 66 dB, which is louder than some inverter models
Good fit if
  • You need 120V and 240V power for whole-home backup
  • You want to switch between fuel types based on availability
  • You require clean power for sensitive electronics and appliances
Skip if
  • You need a lightweight unit for easy transport
  • You require ultra-quiet operation below 60 dB
  • You only need 120V output and want a smaller footprint

Verdict: The Pulsar PGD125TiSRCO 12500W Tri-Fuel provides robust tri-fuel flexibility and high-capacity inverter power. It fits buyers who need 240V output for whole-home backup and do not mind its substantial weight.

Specifications side by side

SpecAIVOLT 11500W Tri-Fuel Inverter GeneratorWestinghouse 8200W Tri-Fuel Inverter GeneratorGENMAX 15000W Tri-Fuel GeneratorDuroMax 13,000-Watt Tri-Fuel GeneratorGenerac 12,500W Tri-Fuel Generator with EFIDuroStar 13,000-Watt Tri-Fuel GeneratorWEN 14500W Tri-Fuel Portable GeneratorChampion 16,875W Tri-Fuel Portable GeneratorPulsar PGD105TiSCO Tri-Fuel InverterAnker SOLIX Smart Generator 5500DuroMax 16,000-Watt Tri-Fuel Inverter GeneratorDuroMax 9,500-Watt Tri-Fuel Inverter GeneratorPulsar PGD125TiSRCO 12500W Tri-Fuel
Running Wattage9,200 W Gas, 8,500 W LPG, 6,800 W NG6600W Gas, 5940W Propane, 5280W NG11000W–8,550 W (LP), 7,000 W (NG)–11,500 W / 10,300 W / 8,750 W13,500 W8500 W (Gas), 8000 W (LP), 6800 W (NG)3,600W AC–7,600 W–
Starting Wattage11,500 W Gas, 10,600 W LPG, 8,500 W NG8200W Gas, 7380W Propane, 6560W NG15000W–––14,500 W / 12,500 W / 10,500 W16,875 W10500 W (Gas), 9500 W (LP), 8400 W (NG)5,500W–9,500 W12,500 peak watts
Fuel TypeTri Fuel (Gas, Propane, Natural Gas)Tri-FuelTri-Fuel (Gasoline, LPG, Natural Gas)Tri Fuel (Gas, Propane, Natural Gas)Tri FuelTri FuelTri-Fuel (Gas, Propane, Natural Gas)Tri FuelTri FuelTri-FuelTri FuelTri-Fuel (Gas, Propane, Natural Gas)Tri Fuel
Generator TypeInverterInverter––––––Inverter–Digital InverterDigital InverterInverter
Start TypeRemote, Push-Button, RecoilRemote Electric StartOne-button startPush-button, remoteElectric, RecoilElectric, RemoteElectricElectricRemote Start, Electric Startauto start-stopRemote ElectricElectric, RemoteElectric and Remote Start
Voltage Output120V/240V120V, 120/240V––120V, 120V/240V–120V/240V–120V, 120V/240V–––120V and 240V
Noise Level64 dBAaround 60 dBA–––––79 dBA62 dB–––approximately 66 dB
Engine Displacement–298 cc–500cc–500 cc500c739cc458 cc––459 cc–
FeaturesRemote ControlRemote Control, CO Sensor, Parallel Capable, Transfer Switch ReadyCO Sensor––Remote Control, Transfer Switch ReadyCO Sensor, Transfer Switch Ready, Wheel KitWheel KitRemote Control–Remote Control, Transfer Switch ReadyRemote Control, Transfer Switch ReadyRemote Control
Intended UseHome, Home Backup–Home, Home Backup, Emergency Use–Home, RV, Home BackupHome, RV, Emergency Use–Home, Home Backup––Home, RV, Emergency UseHome, RV, Emergency Use–
Voltage120V/240V–––––120V/240V–––––120V
Included ComponentsInverterInverter––––––Inverter–InverterInverterInverter
Amperage50A–50A–––––50A–––50A
Dimensions28.4 × 26.4 × 29.7 inches27 × 20.9 × 21.7 inches31.6 × 28 × 28.7 inches30 × 29 × 26 inches27.2 × 26.9 × 27 inches30.5 × 27.3 × 26 inches28.8 × 28.3 × 25.8 inches32.7 × 33.7 × 33 inches22.8 × 29.4 × 31.4 inches27.9 × 16.5 × 22.2 inches38.3 × 30.8 × 34.4 inches26.2 × 25 × 29.6 inches22.8 × 29.4 × 31.4 inches
Weight50.7 pounds135 pounds243 pounds240 pounds227 pounds––361 pounds247 pounds111 pounds368 pounds–216 pounds
ColorOrange+BlackBlue–BlueOrangeRed––BlueSilverBlueBlueBlack
ModelVS4350101iGen8200TFcGM 15000ETXP13000HXT8061DS13000MXTTF-1450X201241PGD105TiSCOA17E1XP16000iHTXP9500iHTDK192F
Size––––––14.5KW Tri Fuel + CO––––––

Key Specs for Tri-Fuel Generators

Check Start Type

Most models in this guide offer remote start for convenience. The AIVOLT 11500W and Westinghouse iGen8200TFc both include remote controls. This feature lets you start the unit from a distance. You do not need to walk to the generator in bad weather. Some units, like the Generac 12500W, use standard electric start. Remote start is generally preferred for home backup. It adds safety and ease of use. Check the attributes list to confirm if a remote is included.

Review Safety Sensors

Carbon monoxide sensors are critical for indoor or attached garage use. The Westinghouse iGen8200TFc and GENMAX 15000W both feature CO sensors. These devices shut down the engine if dangerous gas levels are detected. The WEN 14500W also includes this safety feature. The Generac model uses its proprietary COsense technology. Always verify if the unit has this sensor. It is a vital component for safe home backup. Do not assume all tri-fuel generators include this protection.

Verify Transfer Switch Ready

If you plan to connect to your home’s electrical panel, look for transfer switch readiness. The Westinghouse iGen8200TFc, DuroStar DS13000MXT, and WEN 14500W support this setup. This feature allows seamless power switching during an outage. It protects your home’s wiring from backfeed. Not all units offer this capability. Check the features list carefully. It is essential for whole-home backup. Without it, you must use manual transfer switches.

Assess Weight and Size

Tri-fuel generators vary significantly in weight. The AIVOLT 11500W is lightweight at 50.7 pounds. The Champion 16875W is heavy at 361 pounds. Consider where you will store the unit. Heavy models require a permanent spot. Lighter units like the Anker SOLIX 5500 are easier to move. The WEN 14500W includes a wheel kit for mobility. Measure your storage space before buying. Dimensions like width and length matter for placement.

Look for Parallel Capability

Parallel capability allows you to connect two identical units for more power. The Westinghouse iGen8200TFc supports this function. This is useful if your power needs grow. You can start with one unit and add another later. Not all generators offer this feature. Check the specifications for parallel capability. It provides flexibility for expanding your power setup. This is ideal for users with variable energy demands.

Frequently asked questions

Which tri-fuel generator is best for quiet home backup?

The AIVOLT 11500W Tri-Fuel Inverter Generator is the top choice for quiet operation. It weighs only 50.7 pounds, making it lighter than most competitors. This inverter model provides clean power suitable for sensitive electronics. It includes remote start and control features for added convenience during emergencies.

Can I connect multiple tri-fuel generators for more power?

Yes, the Westinghouse iGen8200TFc Tri-Fuel Inverter Generator is parallel capable. This feature allows you to connect it with another identical unit to double your power output. It is ideal for users who need extra capacity for larger homes or RVs without buying a single massive generator.

What is the heaviest tri-fuel generator on this list?

The DuroMax XP16000iHT 16,000W Tri-Fuel Inverter Generator is the heaviest model listed. It weighs 368 pounds and measures 38.3 inches in length. This unit is designed for stationary whole-home backup rather than portability. It features dual 50-amp outlets and remote start capabilities for heavy-duty use.

Do these generators have carbon monoxide sensors?

Several models include built-in CO sensors for safety. The Westinghouse iGen8200TFc, GENMAX 15000W, and WEN 14500W all feature this technology. These sensors monitor air quality and can shut down the unit if dangerous levels of carbon monoxide are detected, protecting you and your family.

Which generator is best for RVs with 50-amp needs?

The AIVOLT 11500W Tri-Fuel Inverter Generator is best for large RVs. It offers a 50A output at 120V/240V, supporting high-power RV setups. Its compact size and quiet inverter technology make it suitable for camping. The remote start feature allows you to operate it from inside your vehicle.

Are there tri-fuel generators with transfer switch readiness?

Yes, multiple models are transfer switch ready. The Westinghouse iGen8200TFc, DuroStar DS13000MXT, WEN 14500W, and DuroMax XP16000iHT all support this feature. This allows you to connect the generator directly to your home’s electrical panel for automatic whole-home backup during power outages.

What is the smallest tri-fuel generator by footprint?

The Anker SOLIX Smart Generator 5500 has the smallest footprint. It measures 16.5 inches wide and 27.9 inches in length. Weighing 111 pounds, it is significantly more portable than larger units. It fits users invested in the SOLIX ecosystem who need tri-fuel flexibility in a compact form.

See also

EE

Written by

EvenRate Editorial Team

We compare portable power stations using manufacturer specifications and Amazon product data.

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