DuroMax XP11000iHT - 9000/11000W Tri Fuel Inverter Generator With Remote Start
The DuroMax XP11000iHT is a powerful tri-fuel inverter generator with a rated wattage of 9,000 W and a starting wattage of 11,000 W. (Read full specs)
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Description
Zoom on the DuroMax XP11000iHT
In a few words, the DuroMax XP11000iHT is a powerful portable inverter generator perfectly suited for:
- Small homeowners in search of a full power backup solution
- Homeowners who want to be sure of their ability to power their fridges, cooking tools, heating and lighting equipment during power failures
- Professionals who want to be able to deliver results, even during a power failure
- RV travellers who wish to upgrade their experience to another level
The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, and the extra features it benefits from.
Power & Run Time
The DuroMax XP11000iHT delivers 120/240V and benefits from a tri-fuel technology that allows it to run on gasoline, propane, or natural gas. When gasoline-powered, it enjoys a running wattage of 9,000W and a peak wattage of 11,000W. When propane-powered, it benefits from 8,550 rated watts and 10,450 peak watts. Its natural gas operation offers 7,700W of rated wattage and 9,500W of starting wattage. Furthermore, its parallel capability (parallel kit not included) allows power output to increase when connected to another similar or compatible unit, ensuring expanded energy capacity and reliability for various applications.
Featuring a noise rating of 61 dBA (just slightly more noisy than an office), the inverter generator is equipped with both a simple traditional pull-start mechanism and a convenient and efficient electric starter (battery included) for starting. To add further convenience, the XP11000iHT can be remotely started (key fob included).
In terms of its run time capability, the XP11000iHT, furnished with a 7.1 gallons fuel tank, can maintain operations for up to 18 hours on a full tank of gasoline (with fuel consumption averaging 0.39 gallons per hour). It also provides up to 8 hours (on a 20 lbs tank - propane consumption around 0.59 GPH) of operation with propane.
With a <3% Total Harmonic Distortion (THD), the XP11000iHT delivers a clean sine wave—essential for safeguarding your delicate electronics when plugged into its AC outlets.
Outlets
The control panel provides the upcoming 6 AC outlets:
Additionally, it features 1 DC outlet: there's a 48-58V 10A output to charge your home backup Li-ion batteries.
If you own an RV with a 50-amp service, you can consider this DuroMax unit as RV-ready, as it features a 14-50R outlet. In addition, equipped with a twist-lock L14-30R receptacle, the XP11000iHT is engineered to be transfer switch ready, enabling simple hookup to your breaker box to provide backup power for your home during blackouts.
Portability
With its enclosed inverter generator design (L26.2 x W25 x H29.6 in), the DuroMax XP11000iHT offers superior aesthetics and operates with minimized noise levels, distinguishing itself from standard, open frame generators. The generator has a contemporary design, convenient for recreationally generating power.
With a weight of 216 lbs, the generator is still labeled as 'portable,' denoting its ability to be moved, although its heaviness might restrict easy portability. However, the lack of maneuverability can be offset with its set of wheels (⌀8.5") and its folding handle, which allows for convenient shifting once the generator is placed on the ground.
Features
One of the many XP11000iHT's features is the digital data center, included in its control panel, which conveniently provides information on the voltage, power output, frequency and lifetime run hours and thus, helps you monitor its activity and status.
Thanks to its built-in fuel gauge, the inverter generator allows you to quickly, conveniently, and easily check the gas level at a glance.
As for its security measures, the device features an overload protection (circuit breaker) and an automatic low oil shut-off, letting you use it with a peace of mind.
The XP11000iHT also benefits from DuroMax’s CO Alert carbon monoxide shutdown. If CO levels become unsafe or rapidly increase, the generator will automatically shut down, an indicator will light red, and the engine will not restart for 5 minutes.
Alongside the standard documentation and an owner's manual (opens in a new tab) for quick setup, the DuroMax XP11000iHT is bundled with additional accessories: natural gas hose with NPT adapter, funnel, battery charging cables, battery charger, tool kit, propane hose and key fob. An official running cover is also available, as a separate purchase.
Product Video
The DuroMax XP11000iHT versus other generators
The following charts are provided to give you an idea of how some of the key specs of the DuroMax XP11000iHT compare to multi-fuel generators of similar power (between 8500 and 9500 W).
- At 216 lbs dry, the DuroMax XP11000iHT is consistent with the standard weight profile for multi-fuel devices ranging from 8500 to 9500 rated watts. If you are concerned by weight, one of the champions in the above-mentioned power range is the Westinghouse iGen11000DFc, with a dry weight of just 187.4 pounds.
- With a lowest noise rating of 61 dBA, the inverter generator is one of the most quiet of the generators of similar type and power.
- With up to 18 hours of runtime at 25% load, the XP11000iHT provides a higher run time when compared to similarly powerful multi-fuel products. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Westinghouse iGen11000TFc, as it provides up to 19 hours.
- Run time is a key metric, but it's dependent on the generator's fuel capacity. Therefore, discussing fuel efficiency is necessary to get the full picture. Among generators of similar power, this inverter generator stands out with one of the best fuel efficiency, with consumption rates around 0.39 GPH (gallon per hour) at 25% load.
Price comparison
As you can see from these interactive charts, when compared to other 8500-9500W multi-fuel generators, the DuroMax XP11000iHT is on the expensive side of the price range.
While certainly not the cheapest of its kind, purchasing it would most likely also mean enjoying the reliability of a high-end product.
The bottom line
- Tri-fuel
- CO Alert technology
- Several accessories included
- GFCI Outlets
- High power DC output
- Remote start
- Parallel capable
- Inverter
- Quiet for its power (61 dBA)
- High run time
- Fuel efficient
- Decent weight (216 lbs)
- On the expensive side
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | Yes, cable not included |
| RV ready | No |
| Fuel | Tri-Fuel (gasoline/propane/natural gas) |
| Engine | 459 cc OHV 4-stroke |
| Alternator | Copper windings |
| Starting system | Recoil, Electric, Remote |
| Warranty | 5 years |
| Voltage | AC: 120/240V 60 Hz, DC: 48-58V |
| Gasoline | LPG | NG | |
|---|---|---|---|
| Running watts | 9,000 W | 8,550 W | 7,700 W |
| Starting watts | 11,000 W | 10,450 W | 9,500 W |
| Running amps (@120/240V) | 75/37.5 amps | 71.3/35.6 amps | 64.2/32.1 amps |
| Peak amps (@120/240V) | 91.7/45.8 amps | 87.1/43.5 amps | 79.2/39.6 amps |
| Run time @50% load | 9 h | 4 h | N/A |
| Run time @25% load | 18 h | 8 h | N/A |
| GFCI outlets | Yes |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | 1x 48-58V 10A output |
| Data center | Power output, lifetime run hours, voltage and frequency |
| Indicators | No |
| Fuel tank | 7.1 gal |
| Fuel gauge | Yes |
| Weight | 216 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 26.2 x 25 x 29.6 in |
| Noise (lower limit) | 61 dBA |
| THD | < 3% |
| Compliance | EPA, ANSI/PGMA G300-2023 |
| Security | Low oil and overload protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Bonded to frame |
| Accessories included | Funnel, tool kit, key fob, battery charger, natural gas hose with NPT adapter, propane hose, battery charging cables, and battery |
| UPC | 811640017095 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
About DuroMax
Duromax is a small, American based power equipment company, with headquarters in Ontario, California. Duromax specializes in several products, including pumps, engines, pressure washers, and most importantly, power generators. In this regard, the company focuses solely on portable generators, of mostly small and medium power outputs, and dual fuel devices. Duromax’s generators are designed and serviced in the US, however, their production is outsourced overseas. Founded in 2003, DuroMax starts to be seen as an important player in the power generator market.
Warranty Information
The DuroMax XP11000iHT is covered under a warranty for up to 5 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of DuroMax generators, please consult DuroMax's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-844-DUROMAX (844-387-6629).
Questions & Answers
What can it power?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Sump pump (1/2 hp) | 1050 | 2150 |
| Furnace fan (1/2 hp) | 875 | 2350 | |
| Refrigerator (energy star) | 192 | 1192 | |
| Water heater (50 gallons) | 5000 | 8000 | |
| Set of 5 LED light bulbs | 55 | 55 | |
| Cell phone charger | 20 | 20 | |
| Total | 7192 W | 10192 W | |
| For camping | Radiant heater | 1300 | 1300 |
| RV refrigerator | 180 | 600 | |
| Hair dryer | 1800 | 1900 | |
| Electric grill | 1650 | 1650 | |
| Electric fry pan | 1500 | 1500 | |
| Rice cooker | 650 | 650 | |
| Radio | 100 | 100 | |
| Total | 7180 W | 7600 W | |
| For work | Table saw | 1800 | 4500 |
| Air compressor (1 hp) | 1600 | 6100 | |
| Grinder | 1400 | 2500 | |
| Demolition hammer | 1260 | 1260 | |
| Electric fence (25 miles) | 250 | 250 | |
| Bug zapper | 80 | 80 | |
| Total | 6390 W | 10890 W |
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