DuroMax  15,000 Watt Electric Start Tri-Fuel Portable Generator

15,000 Watt Electric Start Tri-Fuel Portable Generator

DuroMax XP15000HXT
MSRP Regular price $2,999.00 Sale price $2,499.00
Write a review
/

or Shop From These Authorized Retailers

See All Retailers



Introducing DuroMax's XP15000HXT – the LARGEST single-cylinder, tri fuel generator, on the market and utilizing the world's only 670cc single-cylinder oil cooled engine! Power your entire home and essentials during outages. This is the HXT Series flagship model and features a 50-amp plug, one 120V 30-amp plug, one 120/240V 30-amp plug, and TEN standard household outlets, offering immense versatility. Operate on gasoline, propane, or natural gas. DuroMax offers the most power in the industry while running on natural gas, as we are the only company to include a 3/4' inch NG hose. Don't be fooled by inferior units that only offer 1/2' inch lines. Enjoy convenient remote and push-button starts, alongside a state-of-the-art Digital Control Center for easy monitoring of power output, load, and running hours. A robust, flexible solution for uninterrupted power supply.
  • Features
  • Specifications
  • Specs
  • Support
  • Reviews
  • FAQs
  • Community

The Largest Tri Fuel Portable Generator on the Market

With 15,000 watts of power, the XP15000HXT Tri Fuel generator will keep your whole home running during a storm or power outage, while protecting your family from harmful fumes with CO Alert.

Tri Fuel Technology

Run your generator on gasoline, propane, or natural gas. With Tri Fuel, we offer the ultimate freedom and flexibility of fuel choice.

The Heart of a DuroMax

At the core of all our products resides a robust DuroMax engine. Designed for Power. Designed to Last.

Learn More About Our Engines

Powers Your Whole Home Including Central Air Conditioning, Water Heater and More!

Power Independence

The U.S. power grid is aging. Take control of your home.
Remote Start

During a storm, your safety is of the utmost importance. Start your generator from the comfort of your own home with the easy and convenient remote start.

Fully Loaded

Power Panel

The XP15000HXT comes with a push button start, a front facing interface that allows you to change your fuel type in seconds, and a wide variety of outlets including a transfer switch-ready 50 amp outlet.

Fuel Interface

Power Panel

engine off engine off

Click Start For More Info

1
2
3
4
5
6
7
8
9

Natural Gas, Propane Or Gasoline

Switch to natural gas, propane or gasoline with ease without the need for any complex modifications. Simply turn the knob to the Propane or Gasoline symbol; then select Propane or Gasoline on the right-hand fuel selector knob.

Start Button

A convenient push button to easily start the generator electrically. Just hold the button for 1 second to start the generator.

Propane inlet

A convenient front facing hook up for propane with a standard flare fitting connection to easily hook up your propane tank to the generator.

Battery

The Battery Switch disconnects the battery from the generator when not in use to increase the storage charge of the battery.

Idle Control

A simple to use switch that helps save money on fuel costs while using power tools, by automatically slowing the engine speed while no load is applied to conserve fuel.

Low Oil Alert

Designed with safety in mind to shut the engine down if the engine oil becomes too low and keep your engine protected.

Charging

This indicator will light up while the generator is recharging its on-board battery.

CO Alert

An additional safety feature that will alert and shut the generator off before harmful levels of CO accumulate to keep you protected.

1
2
3
4
5
6
7
8
9

Digital Multimeter

We’ve upgraded this generator with an advanced computer system and a large LED display. View the gas gauge, load gauge, as well as the voltage, frequency, and runtime at a glance.

120V 30 AMP

A conventional NEMA L5-30 outlet used for high amperage 120V power tools and appliances.

AC Breaker

A safety feature that will help keep you and the generator protected in the event of an overload or short circuit.

Main Breaker

Each generator has a resettable main breaker set for the rated wattage and voltage of the generator. These main breakers take 2-7 seconds to pop when the amperage is exceeded, allowing you to use the surge wattage for a limited time.

120/240V 50 AMP

A conventional NEMA 14-50 outlet for an easy connection to most 50 Amp inlets that can be used with interlock kits or transfer switches for your home back up power needs.

120V 20 Amp GFCI

A convenient GFCI NEMA 5-20 outlet to OSHA standards with high compatibility for a direct connection to most 120V household products.

XP15000HXT Specifications

Gasoline
Peak Wattage 15,000
Running Wattage 12,000
Running Amperage at 120V 100
Running Amperage at 240V 50
Runtime at 25% Load 17.9
Runtime at 50% Load 12
Propane
Peak Wattage 14,250
Running Wattage 11,400
Running Amperage at 120V 95
Running Amperage at 240V 47.5
Runtime at 25% Load 12.5
Runtime at 50% Load 8.5
Natural Gas
Peak Wattage 12,825
Running Wattage 10,260
Running Amperage at 120V 85.5
Running Amperage at 240V 42.75
Natural Gas fuel pressure requirements 6.0 - 9.0 inches of water column
Natural Gas BTU requirements at full load 278,000 BTU
Engine & Emission Specifications
Engine Manufacturer DuroMax Power Equipment
Engine Type 4-Stroke
Valve Type OHV
Engine Cooling Type Forced Air
Engine Size 670cc
Engine Speed 3600 RPM +/- 100 RPM
Starting Type Push Button
Electric Start Yes
Recoil Start Yes
Remote Start Yes
Idle Control No Load Low Idle
Fuel Delivery System Carburetor
Fuel Types Gasoline, Propane, and Natural Gas
Oil Cooling Type Pressure and Splash
Recommended Oil 10W-30
Recommended Oil Types Blended, Conventional, or Synthetic
Oil Capacity 57.5 fluid oz
Suggested Propane Tank Size 60 lbs. minimum
Automatic Low Oil Shutdown Yes
Cast Iron Sleeve Yes
Bearing Type 6003 Sliding Bearing
CO Sensor Shutdown Yes
EPA Certified Yes
50 State Emissions No
Panel Specifications
GFCI Outlets Yes
Battery Switch Yes
Volt Meter Digital
Hour Meter Yes
5-20R 10
L5-30R 1
L14-30R 1
14-50R 1
Generator Specifications
Manufacturer DuroMax Power Equipment
Part # XP15000HXT
Voltage 120/240 Volts
Total Harmonic Distortion (THD) Less than 5%
Frequency 60 hz
GFCI Outlets Yes
4 Foot Propane Hose & Regulator Included
Winding Material 100% Copper Windings
Automatic Voltage Regulator Yes
Battery Type 12V SLA
Battery Included Yes
RV Ready Yes
Home Backup Ready Yes
Fuel Tank Capacity Gasoline 13.2 Gallons
Fuel Gauge Yes
All Metal Construction Yes
Product Dimensions W/O Packaging 36"-Long x 33.2"-Wide x 32"-High
Product Weight w/ Natural gas 362-lbs
Product Weight w/ Packaging 421-lbs
Volume @ 50% Load (db) 78 dB
UPC 811640016852
Warranty 5 Year
Wheel & Handle Kit Included
Wheel Type Metal Hub
Wheel Diameter 13-Inches
Natural Gas Hose Included Yes - 15-Foot x 3/4-Inch Natural Gas Hose
What's in the Box? XP15000HXT Generator, Oil Funnel, Spark Plug Wrench, Tool Set, Wheel & Handle Kit, 15-Foot x 3/4-Inch Natural Gas Hose, Propane Regulator, Remote Control, and Owner's Manual

Portable Whole
Home Power

Fits through Standard Doorways

Remote Start

Turn On Your Generator from a Distance

Power at Home... or On-The-Go

DuroMax portable generators are designed to be mobile and versatile, with the ability to provide power whenever and wherever you need it. Unlike traditional standby generators that are large, expensive, yet only serve one purpose, DuroMax generators will power you whether you’re at home, on an RV trip, or at the jobsite.

Home

Electricity in our home not only provides comfort, but safety as well. From keeping the heat of AC on to keeping out food fresh in the refrigerator, power is essential to our daily lives.

Home Backup Generators

Work

At the jobsite, portable power allows you to get work done in remote locations where traditional power sources are usually unavailable.

Jobsite Generators

Play

Get in touch with nature, while staying comfortable and safe. With portable power, you can light up your campsite, keep your phone charged, and even brew a cup of coffee - all while being miles away from civilization.

Recreational Generators

The Ultimate
Home Appliance

Your DuroMax Generator Is The One Appliance That Will Power Them All

Home Power Backup,
Reimagined

Stay Powered with Our Line of Portable Generators
DuroMax  9,500 Watt Portable Dual Fuel Inverter Generator w/ CO Alert
DuroMax  9,500 Watt Portable Dual Fuel Inverter Generator w/ CO Alert
9,500 Watt Portable Dual Fuel Inverter Generator w/ CO Alert
Ideal For: Home Back Up, Jobsite, RecreationHome Back Up, Jobsite, Recreation
DuroMax XP9500iHRegular price$2,399.00 Sale price $2,099.00

View all

View all

Nationwide Service Centers

Part of our commitment to excellence means being able to support our customers beyond the initial purchase of their product.

Find a Service Center Near You

XP15000HXT Specifications

Gasoline
Peak Wattage 15,000
Running Wattage 12,000
Running Amperage at 120V 100
Running Amperage at 240V 50
Runtime at 25% Load 17.9
Runtime at 50% Load 12
Propane
Peak Wattage 14,250
Running Wattage 11,400
Running Amperage at 120V 95
Running Amperage at 240V 47.5
Runtime at 25% Load 12.5
Runtime at 50% Load 8.5
Natural Gas
Peak Wattage 12,825
Running Wattage 10,260
Running Amperage at 120V 85.5
Running Amperage at 240V 42.75
Natural Gas fuel pressure requirements 6.0 - 9.0 inches of water column
Natural Gas BTU requirements at full load 278,000 BTU
Engine & Emission Specifications
Engine Manufacturer DuroMax Power Equipment
Engine Type 4-Stroke
Valve Type OHV
Engine Cooling Type Forced Air
Engine Size 670cc
Engine Speed 3600 RPM +/- 100 RPM
Starting Type Push Button
Electric Start Yes
Recoil Start Yes
Remote Start Yes
Idle Control No Load Low Idle
Fuel Delivery System Carburetor
Fuel Types Gasoline, Propane, and Natural Gas
Oil Cooling Type Pressure and Splash
Recommended Oil 10W-30
Recommended Oil Types Blended, Conventional, or Synthetic
Oil Capacity 57.5 fluid oz
Suggested Propane Tank Size 60 lbs. minimum
Automatic Low Oil Shutdown Yes
Cast Iron Sleeve Yes
Bearing Type 6003 Sliding Bearing
CO Sensor Shutdown Yes
EPA Certified Yes
50 State Emissions No
Panel Specifications
GFCI Outlets Yes
Battery Switch Yes
Volt Meter Digital
Hour Meter Yes
5-20R 10
L5-30R 1
L14-30R 1
14-50R 1
Generator Specifications
Manufacturer DuroMax Power Equipment
Part # XP15000HXT
Voltage 120/240 Volts
Total Harmonic Distortion (THD) Less than 5%
Frequency 60 hz
GFCI Outlets Yes
4 Foot Propane Hose & Regulator Included
Winding Material 100% Copper Windings
Automatic Voltage Regulator Yes
Battery Type 12V SLA
Battery Included Yes
RV Ready Yes
Home Backup Ready Yes
Fuel Tank Capacity Gasoline 13.2 Gallons
Fuel Gauge Yes
All Metal Construction Yes
Product Dimensions W/O Packaging 36"-Long x 33.2"-Wide x 32"-High
Product Weight w/ Natural gas 362-lbs
Product Weight w/ Packaging 421-lbs
Volume @ 50% Load (db) 78 dB
UPC 811640016852
Warranty 5 Year
Wheel & Handle Kit Included
Wheel Type Metal Hub
Wheel Diameter 13-Inches
Natural Gas Hose Included Yes - 15-Foot x 3/4-Inch Natural Gas Hose
What's in the Box? XP15000HXT Generator, Oil Funnel, Spark Plug Wrench, Tool Set, Wheel & Handle Kit, 15-Foot x 3/4-Inch Natural Gas Hose, Propane Regulator, Remote Control, and Owner's Manual

Warranty Information

DuroMax stands behind this Generator with a 5 Year parts and technical service warranty. Our USA based teams are available to help walk-through, troubleshoot or diagnose. Nationwide service centers fix any issues - DuroMax has you covered!

DuroMax Power Product Support Files and Manuals

Contact DuroMax Power for Product Support

Product Registration
Authorized Parts

Generator Safety:

Where can I safely store the generator?

Where is it recommended to operate the generator?

How do you safely transport a generator?

Do alternative fuels to gasoline like propane or natural gas produce CO?

Can the generator be operated directly in rain or snow?