Generac iQ3800 Dual Fuel (8944)
A dual-fuel inverter generator rated at 3,000 running and 3,800 starting watts, with a 3.2-gallon tank and up to 13 hours of runtime at half load.
- Running watts
- 3,000 W
- Starting / surge watts
- 3,800 W
- Fuel
- gasoline, propane
- Best for
- RV trips and home backup for a fridge, lights and electronics, with clean power.
- Not for
- Whole-home backup or 240V appliances. Buyers in California, as it is not CARB compliant.
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Specifications
| Running watts | 3,000 W |
|---|---|
| Starting / surge watts | 3,800 W |
| Fuel | gasoline, propane |
| Inverter (clean power) | Yes |
| Runtime at 50% load | 13 h |
|---|---|
| Fuel tank | 3.2 gal |
| Weight | 107 lb |
|---|---|
| Length | 24.6 in |
| Width | 20.3 in |
| Height | 22.4 in |
| CARB compliant | No |
|---|
Checked 29 October 2026. Sources: generac.com.