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Westinghouse iGen4500 vs. Champion 3800-Watt Dual Fuel (100592)

Westinghouse iGen4500Champion 3800-Watt Dual Fuel (100592)
Running watts3,700 W3,800 W
Starting watts4,500 W4,750 W
On propane3,420 W run · 4,275 W start
TypeInverterOpen frame
FuelGasolineDual fuel (gas + propane)
Noise (mfr figure)52 dBA68 dBA
Weight104.7 lb122 lb
Fuel tank3.4 gal3.4 gal
Runtime (mfr claim)up to ~18 h at 25% load~9 h on gasoline at 50% load
OutletsTwo 20A 125V, TT-30R (RV), USBTwo 20A 125V, TT-30R (RV), L5-30R
StartElectric + remoteElectric
CO shutoffCheck listingCheck listing
Approx. price~$950~$550

Dashes mean the manufacturer doesn't publish that figure. Wattages are gasoline ratings. Prices are typical street prices — check current listings.

What the spec sheet actually says

Westinghouse iGen4500
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Champion 3800-Watt Dual Fuel (100592)
Full review →
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