FIRMAN W01781 2100W Inverter
A 2,100-watt FIRMAN inverter (1,700 running) that weighs 45.9 lb. FIRMAN rates it at 59 dB at quarter load, running up to 9 hours.
- Running watts
- 1,700 W
- Starting / surge watts
- 2,100 W
- Fuel
- gasoline
- Best for
- Camping, tailgating and charging electronics.
- Not for
- RV air conditioners, or propane.
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Specifications
| Running watts | 1,700 W |
|---|---|
| Starting / surge watts | 2,100 W |
| Fuel | gasoline |
| Inverter (clean power) | Yes |
| Runtime at 25% load | 9 h |
|---|---|
| Fuel tank | 0.9 gal |
| Noise | 59 dB(A) |
|---|---|
| Weight | 45.9 lb |
| Standard warranty | 3 years |
|---|
Checked 29 October 2026. Sources: firmanpowerequipment.com.