Memorial Day
The Powerhorse 11050 is a powerful open frame generator with a rated wattage of 8,400 W and a starting wattage of 11,050 W. (Read full specs)
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Description
Zoom on the Powerhorse 11050
In a few words, the Powerhorse 11050 is a powerful portable generator perfectly suited for:
- 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 ensure that a power failure will not prevent them from working
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 Powerhorse 11050
Running on gasoline, the Powerhorse 11050 operates with a 457 cc OHV 4-stroke engine, delivering 120/240V, with a running wattage of 8,400W and a peak wattage of 11,050W.
With a noise rating of 78 dBA (less noisy than a vacuum cleaner), the generator features a standard recoil pull-rope starting mechanism, but also a no-fuss and convenient electric starter (battery not included).
Featuring a 6.6 gallons fuel tank, the 11050 guarantees continuous power for around 8.5 hours at 50% load on a full tank (fuel consumption around 0.78 GPH).
The 11050 produces a clean sine wave: thanks to a <5% Total Harmonic Distortion (THD), your sensitive electronics can be safely plugged in the AC outlets.
Outlets
The control panel provides the upcoming 6 AC outlets:
Furthermore, it showcases 2 DC outlets: there's two 5V USB ports with which you may charge electronics, for example mobile phones or tablets, conveniently.
As it features a twist-lock L14-30R receptacle, the 11050 is transfer switch ready: in case of a power outage, you will be easily able to connect it to a breaker box and power your household.
Portability
At L30 x W26.3 x H26.1 in, the standard open frame design of the Powerhorse 11050 delivers stability alongside easy maintenance access to components and good air cooling. The generator is designed for ideal use outdoors and in rough environments.
Although this generator is technically considered 'portable' (in the sense that it can be moved), its 260 lbs make it incredibly difficult to manually lift and transport. Nonetheless, the limited maneuverability is compensated for by utilizing its wheel kit and its folding handle, which facilitates shifting once the generator is set on the ground.
Features
The 11050's control panel
The 11050's control center features a convenient meter showing you voltage, frequency and lifetime hours to aid you with the monitoring of its status and activity.
In addition to this info, a light indicator on the device will signal if the oil level is too low.
Equipped with a built-in fuel gauge, the generator facilitates swift gas level checks.
Considering security aspects, the generator boasts an automatic low oil shut-off and an overload protection (circuit breaker), offering peace of mind throughout operation.
Alongside the standard documentation and an owner's manual (opens in a new tab) for quick setup, the Powerhorse 11050 is bundled with additional accessories: funnel and tool kit.
Product Video
The Powerhorse 11050 versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Powerhorse 11050 compare to generators of similar power (between 7500 and 8500 W).
- At a dry weight of 260 pounds, the Powerhorse 11050 is one of the heaviest devices which can produce between 7500 and 8500 running watts. if you wish to prioritize weight, the Genmax GM10500XiT is one of the top contenders in its power category, weighing only 123.5 pounds.
- Among the generators of a comparable running wattage, this generator with a lowest noise of 78 dBA can be judged as noisy. If noise emissions are one of your priorities, you may be interested in the DuroMax XP9500iH, one of the least noisy generators similarly powerful as this one, rated for 61 dBA.
- The 11050's autonomy is somewhat low end compared to devices of its power range, as it reaches only around 8.5 hours at 50% load on a full tank. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Champion 100416, as it provides around 12.5 hours.
- Run time is crucial, but it heavily relies on the fuel tank's capacity. Thus, considering fuel efficiency alongside is essential. The generator utilizes approximately 0.78 GPH of gasoline at a 50% load, placing it within the typical range of fuel consumption seen in products of comparable wattage. If you wish to acquire one of the most gasoline efficient products of this power range, the Powerhorse s10500id, with a fuel consumption of 0.59 GPH could be in your good books.
The bottom line
- Several accessories included
- GFCI Outlets
- Electric start
- Clean sine wave
- Decent fuel efficiency
- Battery not included
- No remote start
- On the heavy side (260 lbs)
- On the noisy side (78 dBA)
- Relatively low run time
Features and Specifications
| Inverter | No |
|---|---|
| Parallel capable | No |
| RV ready | No |
| Fuel | Gasoline |
| Engine | 457 cc OHV 4-stroke |
| Starting system | Recoil, Electric |
| Warranty | 2 years |
| Voltage | AC: 120/240V 60 Hz, DC: 5V |
|---|---|
| Running watts | 8,400 W |
| Starting watts | 11,050 W |
| Running amps (@120/240V) | 70/35 amps |
| Peak amps (@120/240V) | 92.1/46 amps |
| Run time @50% load | 8.5 h |
| Run time @25% load | Unknown |
| GFCI outlets | Yes |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Yes |
| AC outlets |
|
| DC outlets | 2x 5V USB port |
| Data center | VFT |
| Indicators | Low oil |
| Fuel tank | Metal, 6.6 gal |
| Fuel gauge | Yes |
| Weight | 260 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 30 x 26.3 x 26.1 in |
| Noise (lower limit) | 78 dBA |
| THD | < 5% |
| Compliance | EPA |
| Security | Low oil and overload protection |
| Spark arrestor | Yes |
| Neutral | Bonded to frame |
| Accessories included | Funnel, tool kit, and wheel kit |
| Country of origin | Vietnam |
| Other model numbers | 102221 |
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.
About Powerhorse
Powerhorse is a trademarked brand name of gas-powered outdoor products owned and distributed by the Northern Tool & Equipment Company Inc. through their store locations and online. Powerhorse outdoor products include gas- and electric-powered tools including pressure washers, wood chippers/shredders, log splitters, electric generators and inverters. The product line also offers engines and water pumps. The brand's motto is "Power You Can Depend On". Powerhorse generators are engineered, developed and tested in Minnesota, but manufactured in China or Vietnam.
Warranty Information
The Powerhorse 11050 is covered under a warranty for up to 2 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Powerhorse generators, please contact the Powerhorse Customer Support: 1-866-443-2576.
Questions & Answers
What can it power?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Dish washer | 1500 | 3000 |
| Microwave (1000 watts) | 1500 | 1500 | |
| Electric fry pan | 1500 | 1500 | |
| AC (10,000 BTU) | 1500 | 2200 | |
| Refrigerator (energy star) | 192 | 1192 | |
| Blender | 400 | 850 | |
| Radio | 100 | 100 | |
| Cell phone charger | 20 | 20 | |
| Total | 6712 W | 8212 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Hair dryer | 1800 | 1900 | |
| Electric grill | 1650 | 1650 | |
| Electric fry pan | 1500 | 1500 | |
| Blender | 400 | 850 | |
| LED TV | 150 | 150 | |
| Cell phone charger | 20 | 20 | |
| Total | 6710 W | 7300 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 |
How many oil quarters use ? (Asked October 07, 2023)
Engine oil capacity is 1.27 qt.
How often should I change the oil? (Asked March 05, 2024)
Oil should be changed after the first month or first 20 hours (whichever comes first), and then every 6 months or 100 hours (whichever comes first). Level should be checked before each use.
User Reviews
I used this generator for 10 hours powering my house. Powered everything but the water heater for 8 hours. Then powered everything including my water heater. I did not power my cook stove at all. Did a fantastic job. Doing the oil change after the 10 hour break in period. And it seem the oil plug may be a little weak so be careful on not over lightning it. So far I’m impressed.