Champion 2500-Watt Dual Fuel Inverter
1850 W, dual-fuel
Generator · iGen. Specs from the manufacturer page (checked ).

The Westinghouse iGen2200 is a gasoline-powered portable inverter generator rated at 1800 running watts and 2200 peak watts. It has a 1.14 gal. (4.3 L) fuel tank and runs for up to 12 hours at 25% load. It weighs 46 lb. and is rated as low as 52 dBA.
| Running watts | 1800 W |
|---|---|
| Peak / surge | 2200 W |
| Fuel | gasoline |
| Tank | 4.3 L (1.1 gal) |
| Noise | 52 dB |
| AC output voltage | 120V |
| Weight | 21 kg (46.3 lb) |
| Dimensions | 50.3 × 29.0 × 45.5 cm (19.8 × 11.4 × 17.9 in) |
| Warranty | 3 years |
From the Westinghouse page. Values the manufacturer does not publish are left out.
We have not linked an official manual for this model yet; see the Westinghouse page.
We have not found an official code table for this model yet.
Starting surge matters more than running watts: this unit is rated 2200 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.