The A-iPower 4300W Dual Fuel Inverter Generator With CO Alert (GXS4300iD) runs on 2 fuels; the other on 1. The Westinghouse Outdoor Power WH3700iXLTc Inverter Generator states a lower noise level (58 dB vs 62 dB). The A-iPower 4300W Dual Fuel Inverter Generator With CO Alert (GXS4300iD) is lighter (54.8 lb vs 79.4 lb).
Side by side
| Specification | A-iPower 4300W Dual Fuel Inverter Generator With CO Alert (GXS4300iD) | Westinghouse Outdoor Power WH3700iXLTc Inverter Generator |
|---|---|---|
| Brand | A-iPower | Westinghouse Outdoor Power |
| Running watts | 3,450 W | 3,700 W |
| Starting watts | 4,300 W | — |
| Fuel types | Gasoline, Propane | Gasoline |
| Fuel tank (gasoline) | 1.6 gal | 1.3 gal |
| Runtime (as stated) | up to 7.5 h | up to 8 h |
| Noise (as stated) | 62 dB | 58 dB |
| Weight | 54.8 lb | 79.4 lb |
| Starting system | Recoil Start | — |
| Inverter | Yes | Yes |
| Carbon monoxide shutoff | Listed | Listed |
| Parallel capable | Yes | — |
| Warranty | 3 Year | 3 Year Limited |
| Household appliances it can run by watts (calc) | 19 of 20 | 19 of 20 |
| Price per running watt (calc) | $0.22 | $0.20 |
| Price seen | $750 | $749 |
| 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 4300W Dual Fuel Inverter Generator With CO Alert (GXS4300iD)
Choose the A-iPower 4300W Dual Fuel Inverter Generator With CO Alert (GXS4300iD) if fuel flexibility matters or you move it often.
Westinghouse Outdoor Power WH3700iXLTc Inverter Generator
Choose the Westinghouse Outdoor Power WH3700iXLTc Inverter Generator if noise near neighbors matters.
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