Skip to content
Honda EU2200i vs Westinghouse iGen2800

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

Analysis by AJ Quick
Mechanical engineer and founder of RightGenerator

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

  • Model EU2200i
    Model EU2200i

    Honda 1,800W Gas Generator

    1800W
    Running
    48 dB
    Noise
    View details
  • Model iGen2800
    Model iGen2800

    Westinghouse 2,200W Gas Generator

    2200W
    Running
    52 dB
    Noise
    View details
Quick charts
Each chart uses its own Y-axis scale (so numbers are comparable within a chart).
Running watts
W
Starting watts
W
Noise
dB
Runtime @50%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
Generator Specifications Comparison
SpecificationHonda EU2200iWestinghouse iGen2800
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterYesYes
Parallel capableYesYes
RV readyNoNo
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 gaugeNoYes
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 outletsNoNo
Covered outletsYesYes
Automatic Voltage RegulationYesYes
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
GasolineNot availableNot 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 arrestorYesYes
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 ProtectionYesYes
Carbon Monoxide MonitoringYesNo
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 Powerful
    Westinghouse iGen2800
    2200W running
  • Quietest
    Honda EU2200i
    48 dB
  • Longest Runtime
    Honda EU2200i
    4h at 50% load
Where to buy
Prices can change. We update these automatically.
Honda EU2200i
Store links
No links yet.
Westinghouse iGen2800
Store links
No links yet.
Disclosure: Some links may be affiliate links. Specs and comparisons are never hidden.