
Comparing two dual-fuel inverter generators: the quieter Westinghouse iGen2800DFc (2200W) vs the more powerful WEN DF360iX (2900W). Find your best fit.
These two dual-fuel inverter generators share a lot of common ground, but they diverge in one critical area: the Westinghouse iGen2800DFc prioritizes quiet operation while the WEN DF360iX prioritizes raw power. The Westinghouse produces just 52 dB of noise, making it one of the quieter portable generators in its class, while the WEN registers at 65 dB, a significant jump that you'll definitely notice in a campground or backyard setting.
On the power side, the WEN DF360iX delivers 2900 running watts and 3600 starting watts, giving it roughly 30% more capacity than the Westinghouse's 2200 running watts and 2800 starting watts. That extra headroom means the WEN can handle larger appliances or run more devices simultaneously. The Westinghouse counters with a longer runtime of 12 hours at 25% load and a lighter frame at 45.4 lbs compared to the WEN's 49.6 lbs.
Both units offer dual-fuel flexibility (gasoline and propane), inverter-clean power for sensitive electronics, and identical 3-year warranties. Buyers who value a peaceful, lightweight setup will lean toward the Westinghouse, while those who need more wattage for heavier loads will find the WEN a better match.
Choose the Westinghouse iGen2800DFc if you plan to use your generator primarily for camping, tailgating, or any situation where noise matters. At 52 dB, it's quiet enough to run without disturbing neighbors at a campsite or during a backyard gathering. Its lighter weight of 45.4 lbs also makes it easier to load into a truck bed or carry to a remote site. The 12-hour runtime at 25% load is excellent for overnight use, meaning you can keep a few lights, a phone charger, and a small fan running through the night without refueling. It's also a solid pick for RV travelers who want to power basic appliances like a TV, laptop, and LED lighting without drawing complaints from fellow campers. The tradeoff is that 2200 running watts won't comfortably power a large RV air conditioner or multiple high-draw appliances at once.
Choose the WEN DF360iX if you need more muscle from your portable generator. With 2900 running watts and 3600 starting watts, it can handle a wider range of equipment, including a small window AC unit, a mid-sized refrigerator, or power tools on a job site. If you're shopping for emergency home backup, the extra wattage lets you keep more essential circuits running during an outage. The dual-fuel option on both models is a nice safety net when gasoline is scarce, but the WEN's higher output makes it more practical as a serious backup power source. The compromise is noise and portability. At 65 dB, it's noticeably louder, roughly comparable to a normal conversation at close range, and the extra 4 pounds may not sound like much but adds up when you're hauling gear over uneven ground.
If keeping things quiet and portable is your top concern, the Westinghouse iGen2800DFc is the better pick. Its 52 dB noise level and lighter build make it ideal for recreational use and overnight runs where peace and convenience matter most. If you need to power larger appliances or want a more capable emergency backup, the WEN DF360iX's 2900 running watts give you meaningfully more capacity, though you'll trade away some comfort in noise and weight.
Both generators offer clean inverter power, dual-fuel versatility, and the same 3-year warranty, so neither is a bad choice. The real question is whether your typical use case demands more power or more quiet. Match the generator to the scenario you'll use it in most often, and you'll be well served by either unit.
Last updated September 30, 2026


| Specification | WEN DF360iX | Westinghouse iGen2800DFc |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Dual-Fuel | Dual-Fuel |
| Inverter | Yes | Yes |
| Parallel capable | Yes | Yes |
| RV ready | Yes | Yes |
| Running watts | Winner: Winner: 2900 W | 2200 W |
| Starting watts | Winner: Winner: 3600 W | 2800 W |
| Noise (lower limit) | 65 dB | Winner: Winner: 52 dB |
| Weight | 49.6 lbs | Winner: Winner: 45.4 lbs |
| Run time @50% load | Winner: Winner: 5 h | Not available |
| Run time @25% load | Not available | 12 h |
| Fuel tank | 1.53 gal | 1.1 gal |
| Fuel gauge | Yes | Yes |
| Approx. dimensions (L × W × H) | 17.9 x 11.7 x 19.7 | 19.1 x 11.7 x 18 |
| Electrical | ||
| Voltage (AC) | 120 | 120 |
| Voltage (DC) | 12 | Not available |
| GFCI outlets | No | No |
| Covered outlets | Yes | Yes |
| Automatic Voltage Regulation | Yes | Yes |
| THD | 1.2 % | <3% % |
| Engine | ||
| Engine | 149 cc OHV 4-stroke | 98 cc OHV 4-stroke, cast iron sleeve. |
| 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 | 2900 W | 2200 W |
| Starting watts | 3600 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 | 5 h | Not available |
| Run time @25% load | Not available | 12 h |
| Propane | Not available | Not available |
| Running watts | 2600 W | 1980 W |
| Starting watts | 3500 W | 2520 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 | 14 h | Not available |
| Run time @25% load | Not available | 38 h |
| Other | ||
| Data center | Not available | Not available |
| Indicators | Not available | true |
| Compliance | EPA, ANSI/PGMA G300-2023 | EPA, ANSI/PGMA G300-2023 |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Not available | Not available |
| UPC | 44459093602 | 850060639838 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 2900 | 2200 |
| Running Watts (Propane) | 2600 | 1980 |
| Starting Watts (Gasoline) | 3600 | 2800 |
| Starting Watts (Propane) | 3500 | 2520 |
| Runtime @ 50% Load (Gasoline) | 5 | Not available |
| Runtime @ 50% Load (Propane) | 14 | Not available |
| Runtime @ 25% Load (Gasoline) | Not available | 12 |
| Runtime @ 25% Load (Propane) | Not available | 38 |
| AC Outlet Types | 1x Duplex 120V 20A (5-20R), 1x 120V 30A (TT-30R) | 1x Duplex 120V 20A (5-20R); 1x 120V 30A (TT-30R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | OHV 4-stroke | 98 cc OHV 4-stroke, cast iron sleeve |
| Engine Displacement | 149 | 98 |
| Cylinder Sleeve | Not available | Cast iron sleeve |
| Alternator Winding Material | Not available | Copper |
| Engine Oil Type | Not available | SAE 10W-30 |
| Runtime & fuel system | ||
| Runtime @ 25% Load (Gasoline) | Not available | 12 |
| Runtime @ 50% Load (Gasoline) | 5 | Not available |
| Runtime @ 50% Load (Propane) | 14 | Not available |
| Safety & compliance | ||
| Overload Protection System | Low oil, overload and low fuel protection | Low oil and overload protection |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | Yes |
| Included equipment | ||
| Included Accessories | Oil, funnel, tool kit, and propane hose | Oil, funnel, tool kit, and propane hose |
| Warranty & identification | ||
| Residential Warranty | Not available | 3 |
| Commercial Warranty | 3 | 3 |
| Additional specs | ||
| Summary | The WEN DF360iX is a lightweight 49.6-pound dual-fuel inverter generator rated for 2900 running watts and 3600 starting watts, designed for versatile power needs and portability. | The Westinghouse iGen2800DFc is a 2200-watt dual-fuel inverter generator that runs on gasoline or propane. Its lightweight 45.4-pound frame and 52 dBA noise level make it suitable for RV camping, backup power, and job sites where portability and quiet operation matter. |