Champion 12,000W Electric Start Portable Generator with CO Shield
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Champion 12,000W Electric Start Portable Generator with CO Shield
Description
The Champion Power Equipment 12,000-watt portable generator is built for homeowners and professionals who refuse to be left in the dark. Powered by the massive 717cc Milwaukee Series V-Twin Engine, it delivers 15,000 starting watts and 12,000 running watts - enough to keep your entire home running through an outage or power a full lineup of tools and heavy equipment on the job site. The electric start with included battery and Cold Start Technology means you're never left struggling to get it going, even in freezing weather.
Safety and smart monitoring are built right in. The CO Shield carbon monoxide auto shutoff system automatically kills the engine if dangerous CO levels are detected, while the Intelligauge keeps you informed on voltage, frequency, and operating hours at a glance. Volt Guard built-in surge protection shields your appliances from harmful voltage spikes, and the durable steel frame with lift hook, foldaway handle, and never-flat tires makes moving this powerhouse as easy as possible.
Key Features
- 15,000 Starting / 12,000 Running Watts: Enough power to run lights, refrigerator, sump pump, well pump, central AC (with manual transfer switch), and much more during an outage.
- 717cc Milwaukee Series V-Twin Engine: 4-stroke, 90-degree V-Twin design delivers superior balance, low vibration, better fuel economy, and reduced emissions compared to standard single-cylinder engines.
- Electric Start with Included Battery: Reliable toggle-switch electric start with Cold Start Technology for easy ignition in cold weather - no pull-cord required.
- CO Shield Carbon Monoxide Auto Shutoff: Continuously monitors CO accumulation and automatically shuts off the engine if unsafe levels are detected, keeping your family safer.
- Intelligauge Power Monitor: Tracks voltage, frequency (Hz), and run-time hours so you can monitor power output and stay on top of maintenance intervals.
- Volt Guard Surge Protector: Built-in surge protection prevents overloads and protects sensitive appliances and equipment from voltage spikes.
- 9-Hour Run Time on a Full Tank: 11-gallon steel gasoline tank provides up to 9 hours of run time at 50% load - perfect for overnight outages.
- Multiple Covered Outlets: Includes 120V 30A locking (L5-30R), 120/240V 30A locking (L14-30R), 120/240V 50A (14-50R), and four 120V 20A GFCI household outlets (5-20R), all with protective covers.
- Low Oil Shut-Off Sensor: Automatically shuts down the engine to prevent damage when oil levels get too low. Includes 1.48 qt of 5W-30 engine oil.
- 3-Year Limited Warranty + Free Lifetime Tech Support: Backed by Champion's nationwide service network and dedicated technical support team for total peace of mind.
Shipping
Ships free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.
What's Included
- Champion 12,000W Generator (Model 201160)
- Engine Oil (1.48 qt, 5W-30)
- Oil Funnel
- Wheel Kit
- Battery (for electric start)
Why You'll Love It
Champion Power Equipment has built a reputation for reliable, field-tested generators trusted by homeowners, contractors, and emergency preparedness professionals across North America. The 12,000W generator is engineered to handle the demands of real outages and real job sites, not just light-duty weekend use. The Milwaukee Series V-Twin engine represents a step forward in generator technology - more efficient, quieter, and longer-lasting than conventional engines of the same class. Built-in CO Shield technology adds a layer of safety that's increasingly expected on any generator used near occupied structures. From the never-flat tires and lift hook that make loading into a truck bed manageable, to the EPA-certified engine that meets modern emissions standards, every detail reflects a generator designed for years of dependable, worry-free use. When the lights go out, you'll be glad you chose Champion.
Product Specifications
View Product Specs
| Technology | CO Shield |
|---|---|
| Starting Watts (Gasoline) | 15,000W |
| Running Watts (Gasoline) | 12,000W |
| Starting Amps at 120V | 125A |
| Starting Amps at 240V | 62.5A |
| Running Amps at 120V | 100A |
| Running Amps at 240V | 50A |
| Voltage | 120/240V |
| Frequency | 60Hz |
| Receptacles | GFCI 120V Duplex (5-20R)(2), 120/240V Locking (L14-30R), 120V Locking (L5-30R), 120/240V (14-50R) |
| GFCI Receptacles | Yes |
| Covered Receptacles | Yes |
| Run Time at 1/2 Load | 9 hours |
| Noise Level | 78 dB(A) at 23 ft |
| Inverter | No |
| Voltmeter | Intelligauge with Power Meter |
| Automatic Voltage Regulation | Yes |
| Battery Included | Yes |
| Start Type | Electric |
| Engine Brand | Champion |
| Engine Size | 717cc |
| Engine Type | 4-Stroke V-Twin |
| Engine Speed | 3,600 RPM |
| Fuel Type | Gasoline |
| Fuel Tank Capacity | 11 gallons |
| Fuel Tank Material | Steel |
| Engine Oil Type | 5W-30 |
| Engine Oil Capacity | 1.48 qt |
| Engine Oil Included | Yes |
| Low Oil Shut-Off | Yes |
| Wheel Diameter | 12 in. |
| Wheel Type | Solid (Never Flat) |
| Length | 33 in. |
| Width | 33.7 in. |
| Height | 33.1 in. |
| Weight | 332 lb. |
| EPA Certified | Yes |
| ETL Listing | cETL |
| PGMA Compliant | ANSI/PGMA G300-2018 |
| Warranty | 3-Year Limited + Free Lifetime Technical Support |
| Assembly Required | Yes - wheel kit installation required |
| Shipping Method | Ships freight on a pallet due to 332 lb. weight |
Manuals & Guides
View All Documents
- 3 Year Warranty
- Quick Start Guide (English / Espanol / Francais)
- Operator's Manual (English)
- Operator's Manual (Espanol)
- Operator's Manual (Francais)
- Parts Information - Serial Y2201010001-Y2211120117 (English)
- Parts Information - Serial Y2201010001-Y2211120117 (Espanol)
- 201160 Epl French Y2201010001 Y2211120117
- Parts Information - Serial Y2211120118-Y2403200118 (English)
- Parts Information - Serial Y2211120118-Y2403200118 (Espanol)
- 201160 Epl French Y2211120118 Y2403200118
- Parts Information - Serial Y2403200118+ (English)
- Parts Information - Serial Y2403200118+ (Francais)
FAQ
Can this generator power a central air conditioner?
Yes - at 15,000 starting watts and 12,000 running watts, this generator has enough capacity to start and run a central AC unit. However, you will need a manual transfer switch (not included) to safely connect the generator to your home's electrical system for whole-home backup including central AC. We recommend consulting a licensed electrician for transfer switch installation.
What is CO Shield and why does it matter?
CO Shield is Champion's built-in carbon monoxide detection and auto shutoff system. It continuously monitors CO levels around the generator and automatically shuts the engine off if dangerous concentrations are detected. Carbon monoxide is a colorless, odorless poison produced by all gas engines - CO Shield adds an important safety layer, though it is not a substitute for a proper CO alarm indoors. Always operate the generator outdoors, far from any windows, doors, or vents.
Does this generator come with a battery for the electric start?
Yes, a battery is included in the box. The electric start uses a reliable toggle switch and the included battery, so you won't need to purchase one separately. Cold Start Technology is also built in to help the engine fire up easily in cold weather conditions.
How long can this generator run on a full tank?
With the 11-gallon steel fuel tank filled with gasoline, the generator provides up to 9 hours of run time at 50% load. Actual run time will vary depending on the load connected - heavier loads will reduce run time, while lighter loads may extend it.
How is this generator shipped and will it require assembly?
Due to its 332 lb. weight, this generator ships freight on a pallet. Some assembly is required upon delivery - specifically attaching the wheel kit. All necessary hardware and an oil funnel are included, along with 1.48 qt of 5W-30 engine oil to get you started. You will need to supply gasoline.
Is this generator EPA certified?
Yes, the Champion 12,000W generator is EPA certified and meets ANSI/PGMA G300-2018 standards. It also carries a cETL listing. The Milwaukee Series V-Twin engine was specifically redesigned for better fuel economy and lower emissions compared to earlier engine designs.
Thank you for trusting us with your order! This product is shipped directly from the manufacturing warehouse to get to customers all over the U.S. as soon as possible!
While many of our products are prepared and shipped out within 48 hours, some of our items are built to order or require custom pieces that could take 2-6 weeks to prepare before shipping! Please contact us at 888-884-2234 for a delivery ETA if you have a strict timeline.
Thanks!
Omaha Sports & Games Team
Returns & Refunds Policy
Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at service@omahasportsandgames.com.
If your return request is accepted, it will be up to you as the buyer to return the item in its original packaging, unworn and unused. You as the buyer will be responsible for paying the return shipping. We may be able to assist you in scheduling a pickup for return but the payment will still be your responsibility. You can always contact us for any return question at service@omahasportsandgames.com.
All products are subject to a minimum 15% restocking fee based on the quality of the returned product and packaging.
Items opened, tested, used, or any other non-new condition may be eligible for return based on the manufacturer's return policy.
Shipping Damages and Issues
You must inspect your order upon reception and refuse delivery if you see damage. DO NOT sign for delivery if there is apparent damage to the product. If you sign for the delivery and later claim shipping damage, there is very little we can do to help.
If your order does not require signing at delivery and is instead just dropped off at doorstep with damage, contact us immediately with photos of the damaged boxes.
If your item(s) is defective, damaged or if you receive the wrong item, contact us immediately so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, such as custom products, special orders or personalized items. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items, gift cards, or multiple product bundle discounts.
| Specification name | Specification Value |
|---|---|
| Battery type | Rechargeable |
| Color pattern | Yellow, Black |
| Ignition system | Electronic |
| Power source | Gasoline |