DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
+11
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD
HOME BACKUP
READY
5 YEAR
WARRANTY
NATIONWIDE
SERVICE
USA BASED
SUPPORT
Home › XP11000iHT

DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD

Write a review
$1,999.00 MSRP $3,499.00 Save $1,500
/

Lowest Price of the Year – Deal Ends Soon!

FREE Shipping - Expected

Available At:

 

Featured Retailers

  • 11,000 Watts of Quiet, Clean, Sine Wave Power — Powers your whole home quietly and with ease.
  • Tri Fuel Technology — Runs on gasoline, propane, or natural gas for ultimate fuel flexibility.
  • Home Backup Ready — Equipped with a 50 Amp plug for use with generator interlocks or transfer switches.
  • AGM Battery Technology – Delivers longer lifespan and enhanced cold-weather performance.
  • Natural Gas Hookup Made Easy — Includes ½” natural gas hose with Quick Connect fittings.
  • Parallel Capability — Can be paired with another inverter (sold separately) for even more power.
  • DC Output — Charge 48V/52V battery banks such as Tesla Powerwall.

All orders over $199 qualify for FREE Shipping, while orders under $199 ship at a flat rate of $8.95.


Free Shipping applies to the Continental U.S. only and includes free liftgate and curbside delivery for all Generators 9,000 watts and above.


If you have any questions, please contact us at 844-DUROMAX.

  • XP11000iHT Generator
  • Propane Regulator
  • 15-foot x 3/4-inch Natural Gas Hose
  • Oil Funnel
  • Spark Plug Wrench
  • Remote Control
  • Battery Tender
  • Owner's Manual

Connect With a DuroMax Specialist

Close
DuroMax 11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD

11,000 Watt Portable Tri Fuel Inverter Generator - Quiet, Low THD

Videos and 360° View

Product Images

  • Features
  • Specifications
  • Specs
  • Support
  • Reviews
  • FAQs
  • Community

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

Power Panel

engine off engine off

Power Panel - Click Start

XP11000iHT Specifications

Gasoline
Peak Wattage 11,000
Running Wattage 9,000
Running Amperage at 120V 75
Running Amperage at 240V 37.5
Runtime at 25% Load 18 hrs
Runtime at 50% Load 9 hrs
Propane
Peak Wattage 10,450
Running Wattage 8,550
Running Amperage at 120V 71.25
Running Amperage at 240V 35.63
Runtime at 25% Load on 40/60/100 lb Tank 16/24/40 hrs
Runtime at 50% Load on 40/60/100 lb Tank 8/12/20 hrs
Natural Gas
Peak Wattage 9,500
Running Wattage 7,700
Running Amperage at 120V 64.17 Amps
Running Amperage at 240V 32.08 Amps
Natural Gas fuel pressure requirements 6.0 - 9.0 inches of water column
Natural Gas BTU requirements at full load 204,000 BTU
Engine & Emission Specifications
Engine Manufacturer DuroMax Power Equipment
Engine Type 4-Stroke
Valve Type OHV
Engine Cooling Type Forced Air
Engine Size 459cc
Engine Speed 3400 RPM
Starting Type Push Button
Electric Start Yes
Recoil Start Yes
Idle Control Demand Based Variable Idle
Fuel Delivery System Carburetor
Fuel Types Gasoline, Propane, and Natural Gas
Oil Cooling Type Splash
Recommended Oil 10W-30
Recommended Oil Types Blended, Conventional, or Synthetic
Oil Capacity 40.6 fluid oz
Suggested Propane Tank Size 40 lbs. minimum
Automatic Low Oil Shutdown Yes
Cylinder Sleeve Yes
Bearing Type Stainless Steel Ball Bearing
CO Sensor Shutdown Yes
EPA Certified Yes
50 State Compliant No
Non-California Emissions Compliant Not For Sale to California
Panel Specifications
Battery Switch Yes
Volt Meter Digital
Hour Meter Yes
5-20R 4
L14-30R 1
14-50R 1
Generator Specifications
Manufacturer DuroMax Power Equipment
Part # XP11000iHT
Voltage 120/240 Volts
Frequency 60 Hertz
Total Harmonic Distortion (THD) <3%
GFCI Outlets Yes
4 Foot Propane Hose & Regulator Included
Winding Material 100% Copper Windings
Battery Type 12V AGM Battery
Battery Included Yes
RV Ready Yes
Home Backup Ready Yes
Fuel Tank Capacity Gasoline 7.1 Gallons
Fuel Gauge Yes
Product Dimensions 26.2"-Long x 25"-Wide x 29.6"-High
Package Dimensions 27"-Long x 26.5"-Wide x 31.5"-High
Product Dry Weight 216-lbs
Product Weight 226-lbs
Volume @ 25% Load (db) 61 dB
UPC 811640017095
Warranty 5 Year
Wheel & Handle Kit Included
Wheel Diameter 8.5"
What's in the Box? XP11000iHT Generator, Propane Regulator, 15-Foot x 1/2-Inch Natural Gas Hose, Oil Funnel, Spark Plug Wrench, Remote Control, Battery Tender, and Owner's Manual

 

Related Items

Accessories

Sold Out
DuroMax DuroMax XPX12025C Heavy Duty SJEOOW 25-Foot 12 Gauge Blue Triple Tap Extension Power Cord
DuroMax DuroMax XPX12025C Heavy Duty SJEOOW 25-Foot 12 Gauge Blue Triple Tap Extension Power Cord
DuroMax XPX12025C Heavy Duty SJEOOW 25-Foot 12 Gauge Blue Triple Tap Extension Power Cord
Ideal For:
DuroMax XPX12025C $49.99
GenTent XL Extreme Black Cover Universal Kit for Open Frame Generator
GenTent XL Extreme Black Cover Universal Kit for Open Frame Generator
XL Extreme Black Cover Universal Kit for Open Frame Generator
Ideal For:
GenTent GTT-GTXPFUAEBK $214.99
Sold Out
DuroMax 50-Amp 25-Foot 6-Gauge 14-50 CS6364 Heavy Duty Generator Power Cord for Home Power Backup
DuroMax 50-Amp 25-Foot 6-Gauge 14-50 CS6364 Heavy Duty Generator Power Cord for Home Power Backup
50-Amp 25-Foot 6-Gauge 14-50 CS6364 Heavy Duty Generator Power Cord for Home Power Backup
Ideal For:
DuroMax XP5025GC $279.99
DuroMax Small Weather Resistant Portable Generator Dust Guard Cover
DuroMax Small Weather Resistant Portable Generator Dust Guard Cover
Small Weather Resistant Portable Generator Dust Guard Cover
Ideal For:
DuroMax XPSGC $29.99
DuroMax 50-Foot 12 Gauge Triple Tap Extension Power Cord
DuroMax 50-Foot 12 Gauge Triple Tap Extension Power Cord
50-Foot 12 Gauge Triple Tap Extension Power Cord
Ideal For:
DuroMax XPC12050C $69.99
DuroMax Large Weather Resistant Portable Generator Dust Guard Cover
DuroMax Large Weather Resistant Portable Generator Dust Guard Cover
Large Weather Resistant Portable Generator Dust Guard Cover
Ideal For:
DuroMax XPLGC $39.99
DuroMax 1.5-Inch x 50-Foot Double Jacket EPDM Fire Discharge Hose
1.5-Inch x 50-Foot Double Jacket EPDM Fire Discharge Hose
Ideal For:
DuroMax XPH1550FH $349.99
DuroMax 3-Inch x 10-Foot Water Pump Suction Hose
DuroMax 3-Inch x 10-Foot Water Pump Suction Hose
3-Inch x 10-Foot Water Pump Suction Hose
Ideal For:
DuroMax XPH0310S $169.99
DuroMax 2-Inch x 10-Foot Water Pump Suction Hose
DuroMax 2-Inch x 10-Foot Water Pump Suction Hose
2-Inch x 10-Foot Water Pump Suction Hose
Ideal For:
DuroMax XPH0210S $99.99
DuroMax 100-Foot 12 Gauge Triple Tap Extension Power Cord
DuroMax 100-Foot 12 Gauge Triple Tap Extension Power Cord
100-Foot 12 Gauge Triple Tap Extension Power Cord
Ideal For:
DuroMax XPC12100C $139.99
Sold Out
DuroMax 100-Foot 12 Gauge Single Tap Extension Power Cord
DuroMax 100-Foot 12 Gauge Single Tap Extension Power Cord
100-Foot 12 Gauge Single Tap Extension Power Cord
Ideal For:
DuroMax XPC12100A $129.99
DuroMax 25-Foot 12 Gauge Triple Tap Extension Power Cord
DuroMax 25-Foot 12 Gauge Triple Tap Extension Power Cord
25-Foot 12 Gauge Triple Tap Extension Power Cord
Ideal For:
DuroMax XPC12025C $39.99

View all

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

FAQs

The XP11000iHT provides 11,000 peak and 9,000 running watts—enough for refrigerators, A/C, and lights. For whole-home backup, check power needs and consider a transfer switch or interlock. Hire a licensed Master Electrician for installation.

The XP11000iHT is a Tri Fuel inverter generator, running on gasoline, propane, and natural gas. Run times vary by load. On gasoline, it runs up to 9 hours at 50% load. On propane, run time depends on tank size but typically lasts longer.

Yes, the XP11000iHT is an inverter generator, meaning it produces clean power with low total harmonic distortion (THD) under 5%, making it safe for laptops, phones, and other sensitive devices.

Yes! It features push-button and remote start for easy operation, plus a backup recoil start for emergencies. Backed by a 5-year coverage—exceeding industry standards.

As an inverter generator, the XP11000iHT is quieter than traditional generators of similar power output. At a 25% load, it operates at approximately <61 dB, making it significantly quieter than open-frame models.

XP11000iHT Specifications

Gasoline
Peak Wattage 11,000
Running Wattage 9,000
Running Amperage at 120V 75
Running Amperage at 240V 37.5
Runtime at 25% Load 18 hrs
Runtime at 50% Load 9 hrs
Propane
Peak Wattage 10,450
Running Wattage 8,550
Running Amperage at 120V 71.25
Running Amperage at 240V 35.63
Runtime at 25% Load on 40/60/100 lb Tank 16/24/40 hrs
Runtime at 50% Load on 40/60/100 lb Tank 8/12/20 hrs
Natural Gas
Peak Wattage 9,500
Running Wattage 7,700
Running Amperage at 120V 64.17 Amps
Running Amperage at 240V 32.08 Amps
Natural Gas fuel pressure requirements 6.0 - 9.0 inches of water column
Natural Gas BTU requirements at full load 204,000 BTU
Engine & Emission Specifications
Engine Manufacturer DuroMax Power Equipment
Engine Type 4-Stroke
Valve Type OHV
Engine Cooling Type Forced Air
Engine Size 459cc
Engine Speed 3400 RPM
Starting Type Push Button
Electric Start Yes
Recoil Start Yes
Idle Control Demand Based Variable Idle
Fuel Delivery System Carburetor
Fuel Types Gasoline, Propane, and Natural Gas
Oil Cooling Type Splash
Recommended Oil 10W-30
Recommended Oil Types Blended, Conventional, or Synthetic
Oil Capacity 40.6 fluid oz
Suggested Propane Tank Size 40 lbs. minimum
Automatic Low Oil Shutdown Yes
Cylinder Sleeve Yes
Bearing Type Stainless Steel Ball Bearing
CO Sensor Shutdown Yes
EPA Certified Yes
50 State Compliant No
Non-California Emissions Compliant Not For Sale to California
Panel Specifications
Battery Switch Yes
Volt Meter Digital
Hour Meter Yes
5-20R 4
L14-30R 1
14-50R 1
Generator Specifications
Manufacturer DuroMax Power Equipment
Part # XP11000iHT
Voltage 120/240 Volts
Frequency 60 Hertz
Total Harmonic Distortion (THD) <3%
GFCI Outlets Yes
4 Foot Propane Hose & Regulator Included
Winding Material 100% Copper Windings
Battery Type 12V AGM Battery
Battery Included Yes
RV Ready Yes
Home Backup Ready Yes
Fuel Tank Capacity Gasoline 7.1 Gallons
Fuel Gauge Yes
Product Dimensions 26.2"-Long x 25"-Wide x 29.6"-High
Package Dimensions 27"-Long x 26.5"-Wide x 31.5"-High
Product Dry Weight 216-lbs
Product Weight 226-lbs
Volume @ 25% Load (db) 61 dB
UPC 811640017095
Warranty 5 Year
Wheel & Handle Kit Included
Wheel Diameter 8.5"
What's in the Box? XP11000iHT Generator, Propane Regulator, 15-Foot x 1/2-Inch Natural Gas Hose, Oil Funnel, Spark Plug Wrench, Remote Control, Battery Tender, 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

At DuroMax Power, we provide easy access to comprehensive support files and manuals to help you set up, maintain, and troubleshoot your equipment efficiently.


Available Resources:

  • User Manuals: Download detailed user manuals for step-by-step instructions on setup, operation, and maintenance.
  • Quick Start Guides: Get up and running quickly with our concise quick start guides.
  • Product Specifications: Access detailed product specifications to understand the features and capabilities of your DuroMax Power equipment.

XP11000iHT manual cover Product Manual
XP11000iHT sales sheet Sales Sheet
XP11000iHT Quickstart Guide Quickstart Guide
XP11000iHT Warranty Warranty

Contact DuroMax Power for Product Support

Get Expert Product Support from DuroMax Power

At DuroMax Power, we're here to help you with any questions or issues you may have with our products. Contacting us for product support is easy and convenient.


How to Reach Us:

  • Phone Support: Speak directly with our knowledgeable customer service team for assistance at 844-DUROMAX.
  • Email Support: Send us an email with your inquiry, and our support team will respond promptly.
  • Live Chat: Use our live chat feature for real-time answers to your questions.
Product Registration
Authorized Parts
XP11000iHT
$3,499.00 $1,999.00
Add To Cart