Westinghouse WGen5300s
Westinghouse WGen5300s is a portable generator from Westinghouse, rated 5,300 running watts with 6,600 starting watts on gasoline, measured at 68 dBA.
| Type | portable |
|---|---|
| Fuel | gasoline |
| Running watts (gas / LP for standby) | 5300 W |
|---|---|
| Starting watts (gas) | 6600 W |
| Noise level | 68 dBA |
|---|---|
| Runtime at 50% load (gas) | 11 h |
| Runtime at 25% load (gas) | 14.5 h |
| Fuel tank | 4.7 gal |
| Transfer-switch-ready outlet | 30 A |
|---|
| Start type | electric |
|---|
| Engine displacement | 274 cc |
|---|
| Weight | 131.4 lb |
|---|
What the numbers mean
- At 5,300 running watts on its best fuel, this unit covers a partial-home setup through a 30 A transfer switch or interlock: refrigerator, furnace, a well or sump pump, and lights, with load management for anything bigger.
- Runtime: 11 h at 50% load on the 4.7-gallon tank — roughly 14.5 h at 25% load (published) .
- Estimated fuel cost for 24 h at ~50% load: about $33 on gasoline at national average prices (assumptions).
Compare the Westinghouse WGen5300s
- Westinghouse WGen5300s vs Champion 7000W Dual Fuel (100155)
- Westinghouse WGen5300s vs Champion 7500W with 50A Outlet (100813)
- Westinghouse WGen5300s vs Champion 7500W Dual Fuel (100891)
- Westinghouse WGen5300s vs Champion 3800W Dual Fuel (201052)
- Westinghouse WGen5300s vs Champion 7500W Dual Fuel with CO Shield (201281)
- Westinghouse WGen5300s vs Champion 3800W Dual Fuel CARB (201393)
- Westinghouse WGen5300s vs Champion 3800W Dual Fuel (76533)
- Westinghouse WGen5300s vs DuroMax XP5500EH Dual Fuel
Similar generators
- Westinghouse WGen5300DFcv ( 5,300 W running)
- Westinghouse WGen6000 ( 6,000 W running)
- DuroMax XP5500EH Dual Fuel ( 4,500 W running)
- Generac GP6500 COsense ( 6,500 W running)
- Champion 3800W Dual Fuel (201052) ( 3,800 W running)
- Champion 3800W Dual Fuel CARB (201393) ( 3,800 W running)
Frequently asked questions
What can the Westinghouse WGen5300s run during an outage?
With 5,300 running watts on its best fuel, the Westinghouse WGen5300s covers a partial-home setup through a 30 A transfer switch or interlock: refrigerator, furnace, a well or sump pump, and lights, with load management for anything bigger. Add up your actual loads with a sizing worksheet — the bands here are rough guidance, not a load calculation.
How long does the Westinghouse WGen5300s run on a tank of gas?
About 11 hours at 50% load on its 4.7-gallon tank, per the manufacturer's rating. At a lighter 25% load, figure roughly 14.5 hours.
What does the Westinghouse WGen5300s cost to run for a day?
Roughly $33 for 24 hours of continuous operation at about 50% load on gasoline, at national average fuel prices. The assumptions behind this estimate are documented on the methodology page; your fuel price and load change the figure.
Sources
- westinghouse.com (retrieved 2026-07-23)