Westinghouse WGen5300cv review: our full analysis
Brand: Westinghouse · Ranked 41st of 174 · Our methodology
7.5/10 Power7.7 Runtime8.4 Noise5.9 Features5.8 Portability6.0 Watts per dollar9.5 Dotted line: average of the 174 models. Relative scores based on specs, no hands-on testing. Where to buy Today's best priceTypical price: $500–$800 Check best price Affiliate link: As an Amazon Associate we earn from qualifying purchases.Not clearly published by the manufacturer, take with caution: runtime, EPA compliance.
Pros
- 5,300 running watts with an L14-30R outlet for a transfer switch.
- TT-30R RV outlet and 120/240 V selector switch.
- Up to 14.5 hours at 25% load on a 4.7 gal tank.
Cons
- Recoil start only.
- 133.6 lb.
- Only one 5-20R duplex.
Best for
- RVs and travel trailers, through its TT-30R outlet
- Home backup through a transfer switch or an interlock kit
Specifications
| Type | Gas (open frame) |
|---|---|
| Running watts | 5,300 W gasoline |
| Starting watts | 6,600 W gasoline |
| Fuel | Gasoline |
| Fuel tank | 4.7 gal |
| Runtime | 14 hours at 25% load · ≈ 9 hr 05 min at 50% load (estimate) |
| Noise | 68 dB(A) (manufacturer figure) |
| Weight | 133.6 lb |
| Outlets | 2 × 120 V household outlets (5-20R) · TT-30R 30 A RV outlet · L14-30R 30 A 120/240 V twist-lock |
| Transfer switch ready | Yes |
| Start | Recoil (pull start) |
| CO shutoff sensor | Yes |
| Parallel capable | No |
| Emissions | EPA compliant |
| Engine | 274 cc |
| Warranty | 3 years |
Westinghouse WGen5300cv5,300 running W · Gas · typical price $500–$800
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Who is it for?
The Westinghouse WGen5300cv is mostly suited to:
- RVs and travel trailers, through its TT-30R outlet.
- Home backup through a transfer switch or an interlock kit.
Power output: running and starting watts
The Westinghouse WGen5300cv delivers 5,300 W continuously and up to 6,600 W for a few seconds to start motors. It handles 14 of the 14 loads on our typical list one at a time; add up the running watts of everything you run together, plus the extra starting watts of the biggest motor.
| Appliance | Running / starting watts | Will it run? |
|---|---|---|
| Wi-Fi router and modem | 20 W / 20 W | ✅ Yes |
| CPAP (no humidifier) | 50 W / 50 W | ✅ Yes |
| Laptop or TV | 150 W / 150 W | ✅ Yes |
| Full-size refrigerator | 700 W / 2,200 W | ✅ Yes |
| Chest freezer | 500 W / 1,500 W | ✅ Yes |
| Furnace blower (1/2 HP) | 800 W / 2,350 W | ✅ Yes |
| Sump pump (1/2 HP) | 1,050 W / 2,150 W | ✅ Yes |
| Microwave (1,000 W) | 1,000 W / 1,000 W | ✅ Yes |
| Space heater | 1,500 W / 1,500 W | ✅ Yes |
| Window AC (10,000 BTU) | 1,200 W / 3,600 W | ✅ Yes |
| RV roof AC (13,500 BTU) | 1,800 W / 2,800 W | ✅ Yes |
| Circular saw | 1,400 W / 2,300 W | ✅ Yes |
| Well pump (1 HP, 240 V) | 1,000 W / 4,000 W | ✅ Yes |
| Central AC (3-ton, soft start) | 3,800 W / 5,500 W | ✅ Yes |
Typical figures; check the label of your own appliances. One load at a time: add up everything you run together.
Westinghouse WGen5300cv5,300 running W · Gas · typical price $500–$800
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How long does it run on a tank?
The fuel tank holds 4.7 gallons of gasoline. The manufacturer quotes 14 hours at a quarter load. At half load, count on roughly 9 hr 05 min (our estimate from the quarter-load figure). That is about 0.52 gallon per hour at half load, or 12 gallons for a full day of running, so plan your fuel storage for a multi-day outage.
68 dB(A): how loud is it?
The manufacturer rates the Westinghouse WGen5300cv at 68 dB(A), usually measured at 23 feet (7 m) and a light load. That is a typical open-frame level, comparable to a vacuum cleaner: fine for home backup at 20 feet, loud for a campground.
Can you connect it to your house?
Its panel offers 2 × 120 V household outlets (5-20R), TT-30R 30 A RV outlet, L14-30R 30 A 120/240 V twist-lock. The L14-30R outlet supplies 120/240 V, which is what a manual transfer switch or an interlock kit with a power inlet box connects to, installed by a licensed electrician. Never backfeed the house through a wall outlet. The TT-30R outlet plugs straight into a 30 A RV.
Start type, CO shutoff and warranty
It starts with a recoil (pull) cord. A CO shutoff sensor stops the engine if carbon monoxide builds up around it; it does not replace distance (20 feet from the house) and CO alarms indoors. It is listed as EPA compliant; check California availability if you live there. The warranty runs 3 years (residential use).
Typical price $500–$800: good value per watt?
Relative to its running watts, the Westinghouse WGen5300cv scores 9.5/10 on value: one of the best results in our catalogue. Generator prices on Amazon move a lot, especially before hurricane season: check the current price before you buy.
Westinghouse WGen5300cv5,300 running W · Gas · typical price $500–$800
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Our verdict on the Westinghouse WGen5300cv
The Westinghouse WGen5300cv scores 7.5/10 and ranks 41st out of 174 generators analyzed. Its strengths: 5,300 running watts with an L14-30R outlet for a transfer switch; TT-30R RV outlet and 120/240 V selector switch. It is best suited to RVs and travel trailers, through its TT-30R outlet and home backup through a transfer switch or an interlock kit.
Westinghouse WGen5300cv5,300 running W · Gas · typical price $500–$800
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Featured in our rankings
Sources
- Official Westinghouse product page (specifications)
- Amazon.com listing (availability and typical price, November 2026)
Frequently asked questions
Will the Westinghouse WGen5300cv run a refrigerator?
Yes: its 5,300 running watts and 6,600 starting watts cover a full-size fridge, including the compressor's startup surge.
Can the Westinghouse WGen5300cv power a house?
It can back up the essentials through a transfer switch or interlock kit connected to its L14-30R outlet.
How long does the Westinghouse WGen5300cv run on a tank?
About 9 hr 05 min at half load (our estimate), and 14 hours at a quarter load.
Does the Westinghouse WGen5300cv run on propane?
No, it runs on gasoline only.
Is the Westinghouse WGen5300cv quiet?
The manufacturer rates it at 68 dB(A), typical of an open-frame generator: not campground-quiet.
Westinghouse WGen5300cv5,300 running W · Gas · typical price $500–$800
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Westinghouse WGen5300cv7.5/10 · $500–$800
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