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DuroMax XP15000HXT+ Tri-Fuel 12000W/15000W EFI Portable Generator | Electric Start | EPA & CARB Approved

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SKU: XP15000HXT+
$3,499.00

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Availability: Translation missing: en.general.icons.icon_check_circle icon 140 in stock, ready to be shipped

The DuroMax XP15000HXT+ Delivers 15,000 Peak Watts of Tri-Fuel EFI Power for All 50 States

The DuroMax XP15000HXT+ Tri-Fuel EFI Portable Generator pairs electronic fuel injection with gasoline, propane and natural gas operation. It produces 12,000 running and 15,000 peak watts on gasoline, 11,400 running and 14,250 peak watts on propane and 10,500 running and 13,000 peak watts on natural gas.

Electronic fuel injection improves fuel efficiency and helps the XP15000HXT+ meet 50-state emissions standards, so it is EPA and CARB certified and can be sold in California. Two 50A outlets, remote start, CO Alert shutdown and a 5-year DuroMax warranty make it a strong whole home backup choice.


DuroMax XP15000HXT+ Features

Electronic Fuel Injection

EFI meters fuel precisely for efficient running and reliable starts, and helps the generator meet 50-state emissions requirements.

Tri Fuel Capability

Run on gasoline, propane or natural gas. A 25-foot, 1/2-inch natural gas hose with quick connect and a 4-foot propane hose with regulator are included. Natural gas operation requires 6.0 to 9.0 inches of water column and up to 278,000 BTU at full load.

Whole Home Backup Power

DuroMax says it powers your whole home, including central air conditioning and a water heater, in many homes. Two 14-50R 50A outlets connect to interlocks and transfer switches, and four 5-20R GFCI outlets cover everyday loads.

Remote and Push Button Start

Start with the included remote control or the push button, with a recoil starter as a backup. An AGM battery and the included battery tender keep it ready.

CO Alert Shutdown

A built-in sensor shuts the generator down automatically if carbon monoxide builds to unsafe levels around the unit.

Clean Power and Long Runtime

100% copper windings produce under 5% THD. The 8.3-gallon tank delivers about 17.9 hours at 25% load and 12 hours at 50% load on gasoline. On a 60 lb propane tank, DuroMax rates about 25 hours at 25% load and 13 hours at 50% load.


Real-World Applications

California homes. CARB certification means it can be sold and shipped to California.

Whole home backup. Through an interlock or transfer switch, run most household circuits, including central air in many homes.

Long outages on natural gas. Connected to a gas line, run without refueling.

Large RVs. The 14-50R outlets connect to 50A RV service.


How It Compares to Common Alternatives

Versus the DuroMax XP15000HXT. Both deliver 15,000 peak watts. The HXT+ adds EFI, CARB certification, two 50A outlets and higher natural gas output. The HXT has ten 5-20R outlets and a larger 13.2-gallon tank.

Versus the DuroMax XP16000iHT. The inverter model produces cleaner power and runs quieter, but is not CARB certified.

Versus home standby generators. The XP15000HXT+ costs far less and moves where you need it, but it is not permanently installed.


Is the XP15000HXT+ the Right Fit

  • Outlets. It has four 5-20R and two 14-50R outlets, with no L5-30R or L14-30R twist-lock. Plan cords and adapters accordingly.
  • Weight. At 237 lbs dry, it rolls on 13-inch metal-hub wheels.
  • Connections. Use a licensed electrician for the interlock or transfer switch and a qualified gas professional for natural gas.
  • Noise. DuroMax rates it at 74 dB at 50% load.

This may be a good fit if

  • You live in California and want a large tri-fuel generator
  • You want EFI efficiency and remote start
  • You want natural gas runtime for long outages

Common Questions

Is the XP15000HXT+ Legal in California?

Yes. DuroMax lists it as EPA and CARB certified and 50-state emissions compliant.

How Long Does It Run on Natural Gas?

DuroMax says runtime is unlimited when connected to a gas line, with regular maintenance.

What Does EFI Add?

DuroMax says EFI improves fuel efficiency and performance and enables 50-state availability.

What Warranty Does It Have?

DuroMax covers the XP15000HXT+ with a 5-year parts and technical service warranty, backed by USA-based support.


What's Included

  • 1 x DuroMax XP15000HXT+ Tri-Fuel EFI Generator
  • 1 x Remote Control
  • 1 x Battery Tender
  • 1 x 25 ft x 1/2 in Natural Gas Hose With Quick Connect
  • 1 x 4 ft Propane Hose and Regulator
  • 1 x Wheel and Handle Kit
  • 1 x Oil Funnel
  • 1 x Spark Plug Wrench
  • 1 x Tool Set
  • 1 x Owner's Manual

Tri-Fuel EFI Power for All 50 States

The DuroMax XP15000HXT+ combines 15,000 peak watts, three fuels, EFI and CARB certification in one generator. At Outbound Power, we can help you plan a whole home backup setup. If you have questions, our team is happy to help.


DuroMax XP15000HXT+ Tri-Fuel Generator Specifications

Model DuroMax XP15000HXT+
Gasoline
Peak Wattage 15,000 W
Running Wattage 12,000 W
Running Amperage at 120V 100 A
Running Amperage at 240V 50 A
Runtime at 25% Load 17.9 hrs
Runtime at 50% Load 12 hrs
Propane
Peak Wattage 14,250 W
Running Wattage 11,400 W
Running Amperage at 120V 95 A
Running Amperage at 240V 47.5 A
Runtime at 25% Load 25 hrs (60 lb.)
Runtime at 50% Load 13 hrs (60 lb.)
Natural Gas
Peak Wattage 13,000 W
Running Wattage 10,500 W
Running Amperage at 120V 85.5 A
Running Amperage at 240V 43.75 A
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
Engine Type 4-Stroke
Valve Type OHV
Engine Cooling Type Forced Air
Engine Size 500cc
Engine Speed 3600 RPM +/- 100 RPM
Starting Type Push Button
Electric Start Yes
Recoil Start Yes
Remote Start Yes
Fuel Delivery System EFI (Electronic Fuel Injection)
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 37.2 fl. oz. (1.1 L)
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
CARB Certified Yes
50 State Emissions Yes
Panel
GFCI Outlets Yes
Battery Switch Yes
Battery Tender Yes
Volt Meter Digital
Hour Meter Yes
5-20R 4
14-50R 2
Generator
Voltage 120/240 Volts
Frequency 60 Hertz
Total Harmonic Distortion (THD) <5%
4 Foot Propane Hose & Regulator Included
Winding Material 100% Clean Copper Windings
Automatic Voltage Regulator Yes
Battery Type 12V AGM Battery
Battery Included Yes
Home Backup Ready Yes
Fuel Tank Capacity Gasoline 8.3 Gallons
Fuel Gauge Yes
All Metal Construction Yes
Product Dimensions W/O Packaging 29.5 x 28 x 26 in (L x W x H)
Product Weight Dry Weight 237 lbs
Product Weight w/ Packaging 245 lbs
Volume @ 50% Load (db) 74 dB
Warranty 5 Year
Wheel & Handle Kit Included
Wheel Type Metal Hub
Wheel Diameter 13-Inches
Natural Gas Hose Included Yes - 25-Foot x 1/2-Inch Natural Gas Hose

DuroMax XP15000HXT+ Tri-Fuel Generator Manual

DuroMax_XP15000HXT_Tri-Fuel_Generator_Manual

Common Customer Questions

Get answers to the most frequently-asked questions customers ask before placing an order.

Is Outbound Power an Authorized Dealer?

Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.

How long will it take for my order to arrive?

Shipping times vary depending on your location and the product or products ordered.

Order Processing Time
Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.

After order processing is complete, you will receive tracking information to monitor your order while it is in transit.

Order Shipping Time
Following processing, it may take between 3 and 8 days to arrive, depending on your location.

Please refer to the product page for your item and reference the estimated delivery time frame for more details.

Additionally, you can see the estimated delivery time frame during checkout and receive a tracking number once your order ships.

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Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.

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Everything sold on our website is brand-new.

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