A small, quiet dual-fuel inverter for campers and light outage backup who want the option of propane.
Price checked October 22, 2026. As an Amazon Associate we earn from qualifying purchases.
The rating comes from 7 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
| Model number | 201323 |
|---|---|
| Output | |
| Gasoline | 1,850 W running, 2,500 W starting |
| Propane | 1,665 W running, 2,500 W starting |
| Outlets | 2 × 120 V |
| Parallel capable | Yes |
| Total harmonic distortion | under 3% |
| Price per watt | $0.31 |
| Fuel and run time | |
| Fuel | Gasoline, propane |
| Tank | 1.1 gal |
| Run time (gasoline) | 11.5 hr at 25% load |
| Run time (propane, 20 lb tank) | 25 hr |
| Engine | 80 cc |
| Noise and safety | |
| Rated noise (light load) | 53 dBA |
| CO shutoff | Yes |
| Build | |
| Starting | Recoil (pull) |
| App | No |
| Wheels | No |
| Dimensions | 17.6 x 12.8 x 18.1 in |
| Weight | 43.2 lb |
| Warranty | 3 years |
A small dual-fuel inverter for campers and RV owners who want propane flexibility, long runtime and CO shutoff in one quiet package. It costs more than lookalikes but includes wheels, a 30 A outlet and a parallel cable.
DuroMax $649A light, quiet camping and tailgating generator with an RV outlet and CO shutoff. Good for running a fridge, lights and electronics in an outage.
Amazon $479A light, quiet gas inverter for camping, tailgating and running a fridge and lights in an outage. Pick the dual-fuel 2500W instead if you want propane.
Amazon $518.25Compare the Champion 2500W Dual Fuel Inverter with any other inverter generator →
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