Westinghouse iGen4500 is a inverter generator from Westinghouse, rated 3,700 running watts with 4,500 starting watts on gasoline, measured at 52 dBA, with 120V output.
General
Type
inverter
Fuel
gasoline
Power output
Running watts (gas / LP for standby)
3700 W
Starting watts (gas)
4500 W
Performance
Noise level
52 dBA
Runtime at 25% load (gas)
18 h
Fuel tank
3.4 gal
Electrical
Output voltage
120V
Outlets
TT-30R, 2x 5-20R, 2x USB
Features
Start type
remote electric
CARB compliant
Yes
Engine
Engine displacement
224 cc
Physical
Weight
104.7 lb
What the numbers mean
At 3,700 running watts
on its best fuel, this unit covers outage essentials — a refrigerator, lights, electronics, and a furnace fan or sump pump via extension cords — but not large 240 V appliances.
What can the Westinghouse iGen4500 run during an outage?
With 3,700 running watts on its best fuel, the Westinghouse iGen4500 covers outage essentials — a refrigerator, lights, electronics, and a furnace fan or sump pump via extension cords — but not large 240 V appliances. Add up your actual loads with a sizing worksheet — the bands here are rough guidance, not a load calculation.
