1 / 16
Gas Inverter Portable Generator 3650/3300W Electric Start
The FIRMAN W03382 Portable Inverter Generator delivers quiet, fuel-efficient power for RV trips, camping, tailgating, and home backup needs. With 3,650 starting watts and 3,300 running watts at 120V, this compact inverter generator provides clean power with less than 3% THD—safe for sensitive electronics like laptops, TVs, phones, and small appliances.
Built with a dependable 193cc FIRMAN engine and Whisper Series muffler, the W03382 operates at just 58 dB at 25% load, making it ideal for campgrounds and recreational use. The integrated Eco Mode automatically adjusts engine speed to reduce fuel consumption and extend runtime, while the Phoenix Fat Head Block keeps the engine running cool and efficient. A 1.8-gallon fuel tank delivers up to 9 hours of runtime at 25% load.
The multi-feature control panel offers versatile outlet options for powering multiple devices at once, including (1) 5-20R 120V 20A duplex outlet, (1) TT-30R 120V 30A RV-ready twist-lock outlet (27.5A/120V/3300W), (1) USB-A port (2.1A/5V DC/10W), and (1) 12V DC power port (8.3A/12V DC/100W). Electric start and recoil backup make operation simple and reliable.
Quiet. Clean. RV-ready. The FIRMAN W03382 inverter generator delivers dependable portable power wherever you need it.
Every W03382 comes ready to run with engine oil, oil funnel, spark plug wrench, screwdriver, 12V battery cable, floater charger, and quick oil drain included in the box.
| Specifications | |
| Model SKU | W03382 |
|---|---|
| Power Output | 3650 W starting / 3300 W running |
| Fuel Type | Gas |
| Fuel Tank Capacity | 1.8 gal (6.8 L) |
| Runtime | Up to 9 hours at 50% load |
| Engine | 193 cc OHV Max-Pro Series |
| Starting System | Electric |
| Operating Modes | Eco mode |
| Power Quality | <3% THD |
| Parallel Operation | Parallel capable |
| Connectivity | USB port |
| Dimensions | 23.2 in L x 17.8 in W x 17.7 in H |
| Warranty | 3 years |
