
Honda EU2200i vs Westinghouse iGen2800c
Comparing the Honda EU2200i and Westinghouse iGen2800c inverter generators. See how their power output, noise levels, and runtime stack up for camping, RV, and home use.
- Honda EU2200i
- Westinghouse iGen2800c
Comparison Overview
The Westinghouse iGen2800c delivers noticeably more power, with 2200 running watts and 2800 starting watts compared to the Honda EU2200i's 1800 running watts and 2200 starting watts. That extra 400 watts of continuous power can make a real difference when you're trying to run multiple devices or a larger appliance. Despite the power gap, both generators weigh exactly 47.4 pounds, so portability is a wash.
Where the Honda pulls ahead is noise. At 48 decibels under light load, it's one of the quietest portable generators you can buy. The Westinghouse registers at 52 decibels, which is still reasonably quiet but noticeably louder in a campground setting. The Honda also carries a slightly higher overall score of 7.26 versus the Westinghouse's 7.03, reflecting Honda's well-earned reputation for build quality and long-term reliability.
Runtime is another area where these two diverge significantly. The Westinghouse runs for an impressive 12 hours at 25% load, while the Honda manages 8.1 hours under the same conditions. Both are inverter generators with clean power safe for sensitive electronics, and both come with a 3-year warranty. Buyers who prioritize whisper-quiet operation and brand reliability may lean toward the Honda, while those who need more watts and longer runtime per tank will find the Westinghouse compelling.
Key takeaways
- Westinghouse iGen2800c provides 2200 running watts versus Honda EU2200i's 1800 running watts
- Honda EU2200i runs at just 48 decibels, 4 dB quieter than the Westinghouse
- Both generators weigh exactly 47.4 pounds for equal portability
- Westinghouse iGen2800c runs up to 12 hours at 25% load, nearly 4 hours longer than the Honda
- Both are inverter generators with clean power safe for sensitive electronics
- Both include a 3-year warranty from their respective manufacturers
Best use cases
Choose the Honda EU2200i if you value quiet operation above almost everything else. At 48 decibels, it's the kind of generator you can run at a campsite without drawing complaints from neighbors. It's an excellent choice for tent camping, tailgating, or any situation where noise is a primary concern. Honda's reputation for durability and strong resale value also makes it appealing if you plan to keep the generator for many years or eventually sell it. The tradeoff is that 1800 running watts limits what you can power simultaneously. You can comfortably run a few small appliances, charge devices, and keep lights on, but you'll need to be more careful about load management if you're trying to run something like a small air conditioner or multiple high-draw tools.
Choose the Westinghouse iGen2800c if you need more power and longer runtime without adding any extra weight. With 2200 running watts and 2800 starting watts, it can handle heavier loads, making it a better fit for RV air conditioning units, small power tools, or running several kitchen appliances during a power outage. The 12-hour runtime at quarter load is a standout feature, meaning fewer refueling stops during overnight use or extended outages. The tradeoff is a slightly higher noise level at 52 decibels, which is still comfortable for most situations but may matter in noise-sensitive environments like quiet campgrounds or residential neighborhoods late at night.
Both generators are true inverters producing clean power, so laptops, phones, and other sensitive electronics are safe with either option. Both also share the same 3-year warranty and identical weight, so the decision really comes down to whether you prioritize quiet operation and brand prestige or raw power and extended runtime.
Verdict & recommendation
If your priority is keeping noise to an absolute minimum and you trust Honda's legendary engine reliability, the EU2200i is a smart pick, especially for camping and recreational use where 1800 running watts is enough. If you need to power more demanding loads, want longer runtime between fill-ups, and don't mind a modest increase in noise, the Westinghouse iGen2800c offers more capability at the same weight.
Neither generator is a bad choice. They share the same portability, inverter technology, and warranty coverage. The real question is whether the extra 400 running watts and 4 additional hours of runtime matter more to you than the quietest possible operation and Honda's brand confidence. Match the generator to your actual power needs and where you plan to use it, and you'll be happy with either one.
Last updated April 3, 2026
| Specification | Honda EU2200i | Westinghouse iGen2800c |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Gasoline | Gasoline |
| Inverter | Yes | Yes |
| Parallel capable | Yes | Yes |
| RV ready | No | No |
| Running watts | 1800 W | Winner: Winner: 2200 W |
| Starting watts | 2200 W | Winner: Winner: 2800 W |
| Noise (lower limit) | Winner: Winner: 48 dB | 52 dB |
| Weight | Winner: Winner: 47.4 lbs | Winner: Winner: 47.4 lbs |
| Run time @50% load | Winner: Winner: 4 h | Not available |
| Run time @25% load | 8.1 h | 12 h |
| Fuel tank | 0.95 gal | 1 gal |
| Fuel gauge | No | Yes |
| Approx. dimensions (L × W × H) | 20 x 11.4 x 16.7 | 19.8 x 11.7 x 17.9 |
| Electrical | ||
| Voltage (AC) | 120 | 120 |
| Voltage (DC) | Not available | 5 |
| GFCI outlets | No | No |
| Covered outlets | Yes | Yes |
| Automatic Voltage Regulation | Yes | Yes |
| THD | 3 % | 3 % |
| Engine | ||
| Engine | 121 cc Honda GXR120 OHV 4-stroke, cast iron sleeve. | 98 cc Westinghouse OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil | Recoil |
| Warranty | ||
| Warranty | 3 years | 3 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | 1800 W | 2200 W |
| Starting watts | 2200 W | 2800 W |
| Running amps (120V) | Not available | Not available |
| Running amps (240V) | Not available | Not available |
| Peak amps (120V) | Not available | Not available |
| Peak amps (240V) | Not available | Not available |
| Run time @50% load | 4 h | Not available |
| Run time @25% load | 8.1 h | 12 h |
| Other | ||
| Data center | Not available | Not available |
| Indicators | true | true |
| Compliance | EPA, ANSI/PGMA G300-2023 | CARB, EPA |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Floating | Floating |
| UPC | 786102007290 | 850011336878 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 1800 | 2200 |
| Starting Watts (Gasoline) | 2200 | 2800 |
| Runtime @ 50% Load (Gasoline) | 4 | Not available |
| Runtime @ 25% Load (Gasoline) | 8.1 | 12 |
| AC Outlet Types | 1x Duplex 120V 20A (5-20R) | 1x Duplex 120V 20A (5-20R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | Not available | OHV 4-stroke |
| Engine Displacement | 121 | 98 |
| Cylinder Sleeve | cast iron sleeve | Not available |
| Runtime & fuel system | ||
| Runtime @ 25% Load (Gasoline) | 8.1 | 12 |
| Runtime @ 50% Load (Gasoline) | 4 | Not available |
| Safety & compliance | ||
| Overload Protection System | Low oil and overload protection | Low oil and overload protection, CO monitoring |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | Yes |
| Included equipment | ||
| Included Accessories | Not available | Oil, funnel, and tool kit |
| Warranty & identification | ||
| Part Number | EU2200iTAN | Not available |
| Additional specs | ||
| Summary | The Honda EU2200i is a 1800-watt inverter generator built for users who need portable, clean power without sacrificing runtime. At 47.4 lbs, it moves easily between locations. Its 3% THD output protects laptops, phones, and sensitive electronics from voltage spikes. Gasoline fuel and an 8.1-hour runtime at 25% load make it practical for camping, job sites, and emergency backup. | The Westinghouse iGen2800c is a portable gasoline generator delivering 2800 peak watts and 2200 running watts. It features a CO sensor for safety, operates quietly at 52 dBA, and offers up to 12 hours of runtime on a 1.0-gallon gas tank. |
- Most PowerfulWestinghouse iGen2800c2200W running
- QuietestHonda EU2200i48 dB
- Longest RuntimeHonda EU2200i4h at 50% load


