Model iGen2200The Westinghouse iGen2200 is a portable inverter generator delivering 2,200 starting watts and 1,800 running watts. Weighing approximately 46 pounds, it features a 79 cc 4-stroke OHV engine, operates quietly at around 52 dBA, and offers up to 12 hours of runtime on a 1.2-gallon fuel tank. Its inverter technology ensures clean power suitable for sensitive electronics.
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Here's the quick tradeoff view — what this model does well, and where it may not fit.
The Westinghouse iGen2200 is a gasoline generator rated for 1800 running watts with 2200 starting watts. That combination supports steady output for ongoing loads while also giving extra headroom for devices that need a brief surge at startup.
Because it runs on gasoline, the iGen2200 fits straightforward refueling routines, and its 1800-watt running rating frames the kind of everyday power it is built to deliver.
With 1800 running watts and 2200 starting watts, the iGen2200 is set up to handle continuous demand while accommodating higher initial draw when certain equipment kicks on. Its inverter design is paired with a total harmonic distortion rating of under 3 percent, which speaks directly to clean power delivery for electronics that benefit from stable output.
Noise is rated at 52 dBA, a figure that keeps the generator’s sound profile in a more restrained range for situations where volume matters. Runtime is listed at 12 hours at 25 percent load and 10 hours at 50 percent load, giving a clear sense of how long it can operate between refuels as demand increases.
At 46.3 lbs, the iGen2200 stays within a weight that can be moved without the commitment of heavier equipment, which matters when the generator needs to travel between storage and use. Its physical size, listed as 19.8 x 11.4 x 17.9 inches, also helps define how it fits into vehicle cargo areas or tighter storage spaces.
Those dimensions make it easier to plan placement at a campsite or around a work area, while the sub-50-pound weight supports the idea of a generator that can be relocated as needs change.
Starting is handled through a recoil system, keeping operation direct and mechanical. The generator includes indicators, which helps with quick status checks during use, and it is listed as compliant with CARB and EPA requirements.
For users who want flexibility, the iGen2200 is parallel capable, allowing output to be scaled by pairing it with another compatible unit. Practical protection features include a spark arrestor and covered outlets, and automatic voltage regulation is included to help maintain steadier voltage as loads vary. Westinghouse backs the iGen2200 with a 3-year warranty, adding a defined span of coverage to the ownership experience.
Needs 240V output
Needs 240V output
Needs 240V output
Needs 240V output
Exceeds capacity
Est. running: 1,000W
Peak surge (single motor): 1,200W
Avoid starting multiple motor loads at the same time.
Est. running: 1,300W
Peak surge (single motor): 1,200W
Avoid starting multiple motor loads at the same time.
Est. running: 200W
These are estimates using typical wattage assumptions. Real appliances vary. Startup surges can be 2–6× the running wattage for motor-driven loads. 240V loads require a 120/240V generator and proper connection. Use a transfer switch or interlock kit; never backfeed a panel.
Westinghouse is renowned for its robust and reliable power generation equipment, offering a wide range of generators suitable for home and commercial use.
| Fuel | Running | Starting | Runtime @50% | Runtime @25% |
|---|---|---|---|---|
| Gasoline | 1800W | 2200W | 10h | 12h |
| Running Watts | 1,800 watts |
|---|---|
| Starting Watts | 2,200 watts |
| Starting Watts (Gasoline) | 2,200 W |
| Running Watts (Gasoline) | 1,800 W |
| Engine | 80 cc Westinghouse OHV 4-stroke |
|---|---|
| Engine Type | OHV 4-stroke |
| Engine Displacement | 80 cc |
| Engine Oil | 10W-30 |
| Engine Oil Capacity | 0.37 Qt |
| Spark Plug | E6RTC |
| Spark Arrestor | Yes |
| Emissions Compliance | CARB, EPA |
| Voltage (AC) | 120 |
|---|---|
| Voltage (DC) | 5 |
| Phase | Single |
| Running Amps | 15 A |
| Peak Amps | 18.3 A |
| AC Frequency | 60 hz |
| GFCI Outlets | No |
| USB Outlets | 2x 5V USB port |
| DC Outlets | 2x 5V USB port |
| AC Outlets | 1x Duplex 120V 20A (5-20R) |
| Total Harmonic Distortion (THD) | <3% % |
| Dimensions | 19.8 x 11.4 x 17.9 inches |
|---|---|
| Weight | 46.3 lbs |
| Automatic Low Oil Shutdown | Yes |
|---|---|
| Emissions Compliance | CARB, EPA |
| Automatic Voltage Regulation | Yes |
| Automatic Voltage Regulator | Yes |
| Covered Outlets | Yes |
| Electric Start | No |
| Fuel Gauge | No |
| Fuel Tank Capacity | 1.14 gallons |
| Indicators | Yes |
| Inverter | Yes |
| Noise Level | 52 dBA |
| Overload Protection | Low oil and overload protection |
| Parallel Capable | Yes |
| Recoil Start | Yes |
| Remote Start | No |
| RV Ready | No |
| Starter Type | Recoil |
| Starting System | Recoil |
| UPC | 855,464,003,889 |
| Warranty | 3 years |
| Wheels | No |
| Fuel Type | Gasoline |
|---|
| Runtime @ 25% | 12 hours |
|---|---|
| Runtime @ 50% | 10 hours |
| Runtime @ 25% Load (Gasoline) | 12 hours |
| Runtime @ 50% Load (Gasoline) | 10 hours |
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