The difference that matters
The Westinghouse Outdoor Power WGen9500 Generator is rated 1,000 running watts higher. The A-iPower 10700W Electric Start Portable Generator Gas Propane (AP10700ED) runs on 2 fuels; the other on 1.
Side by side
| Specification | A-iPower 10700W Electric Start Portable Generator Gas Propane (AP10700ED) | Westinghouse Outdoor Power WGen9500 Generator |
|---|---|---|
| Brand | A-iPower | Westinghouse Outdoor Power |
| Running watts | 8,500 W | 9,500 W |
| Starting watts | 10,700 W | 12,500 W |
| Fuel types | Gasoline, Propane | Gasoline |
| Fuel tank (gasoline) | 10.8 gal | 6.6 gal |
| Runtime (as stated) | up to 22.5 h | — |
| Noise (as stated) | — | 74 dB |
| Weight | 243.2 lb | 221 lb |
| Starting system | Recoil Start | — |
| Inverter | No | No |
| Carbon monoxide shutoff | Listed | Listed |
| Parallel capable | — | — |
| Warranty | 3 Year Limited Warranty | 3 Year Limited |
| Household appliances it can run by watts (calc) | 20 of 20 | 20 of 20 |
| Price per running watt (calc) | $0.14 | $0.12 |
| Price seen | $1,150 | $1,149 |
| Sellers | 1 | 1 |
Highlighted rows differ. Figures come from each product's sources; runtime, recharge and cost rows are Wattstanding calculations using the same method for both.
Which should you choose?
A-iPower 10700W Electric Start Portable Generator Gas Propane (AP10700ED)
Choose the A-iPower 10700W Electric Start Portable Generator Gas Propane (AP10700ED) if fuel flexibility matters.
Westinghouse Outdoor Power WGen9500 Generator
Choose the Westinghouse Outdoor Power WGen9500 Generator if you need more watts at once.
Before you buy either
- Total your loads with the appliance load & runtime calculator.
- Confirm what each seller includes — accessories, software trials and bundles change often.
- Read the limitations on each full reference page.
Wattstanding compares published specifications; we have not tested these products side by side. How we work · Disclosure