
Honda EU2200i vs Westinghouse iGen2800
Comparing the Honda EU2200i and Westinghouse iGen2800 inverter generators. See how power output, noise, runtime, and value stack up for camping and home use.
- Honda EU2200i
- Westinghouse iGen2800
Comparison Overview
The Westinghouse iGen2800 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 running multiple devices or need to start something with a higher surge demand, like a small air conditioner or a sump pump.
Where the Honda pulls ahead is in noise and reputation. At just 48 dB at quarter load, the EU2200i is among the quietest portable generators you can buy, while the iGen2800 registers at 52 dB. That 4 dB gap is more significant than it sounds, since decibels are measured on a logarithmic scale. The Honda is also backed by one of the most trusted names in small engines, with a massive parts and service network. The Westinghouse counters with an impressive 12-hour runtime at 25% load, compared to the Honda's 8.1 hours, and it weighs about a pound less at 46.3 lbs.
Both units are gasoline-powered inverter generators with 3-year warranties, making them solid choices for clean, portable power. Buyers who prioritize whisper-quiet operation and long-term reliability may lean toward the Honda, while those who want more watts and longer runtime per tank at a typically lower price point will find the Westinghouse compelling.
Key takeaways
- Westinghouse iGen2800 provides 2200 running watts, 400 more than the Honda EU2200i's 1800
- Honda EU2200i operates at just 48 dB, 4 dB quieter than the iGen2800's 52 dB
- Westinghouse iGen2800 runs up to 12 hours at 25% load versus Honda's 8.1 hours
- Both are inverter generators producing clean power safe for sensitive electronics
- Both carry 3-year warranties and weigh under 48 lbs for easy portability
Best use cases
Choose the Honda EU2200i if you plan to use your generator in noise-sensitive environments. Campgrounds with quiet-hour rules, tailgating setups where you're close to neighbors, or backyard use where you don't want to disturb the household are all situations where the EU2200i's 48 dB operating volume is a genuine advantage. It's also the better pick if you value long-term durability and easy access to service. Honda's GXR120 engine has a proven track record, and finding replacement parts or a qualified technician is straightforward almost anywhere in the country. If you're powering a few lights, charging devices, and running a small appliance or two, the 1800 running watts will handle the job without issue.
Choose the Westinghouse iGen2800 if you need more headroom in your power budget. The 2200 running watts and 2800 starting watts give you the ability to run a 13,500 BTU RV air conditioner on startup or power a combination of tools and appliances that would push the Honda past its limits. The 12-hour runtime at quarter load is also a standout feature for overnight use, whether you're keeping a few essentials running during a power outage or camping for the weekend without wanting to refuel constantly. At a similar weight of just 46.3 lbs, it's equally portable.
The tradeoff is a slightly higher noise level and a brand that, while reputable, doesn't carry the same legacy in small-engine manufacturing as Honda. If you're comfortable with that, the iGen2800 offers more power and longer runtime, often at a lower purchase price. If you're primarily running lighter loads and want the quietest, most proven option, the EU2200i is hard to beat.
Verdict & recommendation
If your priority is quiet operation and you trust Honda's legendary engine reliability, the EU2200i is the safer, more refined choice for light-duty portable power. If you need more watts to handle bigger loads, or you want to stretch time between fill-ups with that 12-hour runtime, the Westinghouse iGen2800 gives you more capability per dollar.
Both generators share the same warranty length, similar weight, and inverter-clean power output, so you're not making a bad choice either way. The decision really comes down to whether you value the Honda's quietness and brand pedigree or the Westinghouse's extra power and extended runtime. For camping and light recreational use, the Honda edges ahead on experience. For RV power, home backup with moderate loads, or anyone who simply wants more watts in a compact package, the Westinghouse is the practical pick.
Last updated April 23, 2026
| Specification | Honda EU2200i | Westinghouse iGen2800 |
|---|---|---|
| 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 | 47.4 lbs | Winner: Winner: 46.3 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 11.4 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. | Westinghouse OHV 4-stroke 98 cc |
| 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 | 855464003896 |
| 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 | Westinghouse 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 |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | No |
| Included equipment | ||
| Included Accessories | Not available | Oil, funnel, and tool kit |
| Warranty & identification | ||
| Commercial Warranty | Not available | 3 |
| 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 iGen2800 is a portable inverter generator delivering 2,800 peak watts and 2,200 running watts, ideal for home backup and recreational use. It features a 98cc 4-stroke engine, operates as low as 52 dBA, and offers up to 12 hours of runtime at 25% load. |
- Most PowerfulWestinghouse iGen28002200W running
- QuietestHonda EU2200i48 dB
- Longest RuntimeHonda EU2200i4h at 50% load


