Westinghouse WGen7500 Review Based On Real-Time Tests

This Westinghouse Wgen7500 review is based on runtime and capacity tests, noise tests, load tests, and a general performance overview. Our team gathered data from the tests, online surfing, and interviewing current users of this model.

Who Should Buy Westinghouse Wgen7500?

The Westinghouse WGen7500 generator is ideal for homeowners, outdoor enthusiasts, and construction professionals seeking reliable power backup.

Its robust 420cc engine delivers 7500 running watts, ample for running essential household appliances or powering tools on job sites. With features like remote start, long runtime, and a sturdy design, it caters to diverse needs, offering peace of mind during emergencies or outdoor activities.

Westinghouse WGen7500 Review

Westinghouse WGen7500 Review


  • Design 8.1
  • Durability 8.5
  • Ports and Outlets: 9.0


Westinghouse is a trusted maker of electrical products in the U.S. One of the popular products of the Westinghouse WGen series is the WGen7500 generator, perfect for emergencies, camping, and tailgating.

It is a medium-sized portable generator that’s quiet, easy to maintain, and has enough power for a small home’s appliances.

In this review, we check out the WGen7500’s noise, load capacity, fuel efficiency, and how easy it is to move around. Find out its strengths and weaknesses under light, medium, and heavy use.

Our review starts with the design. This generator is made of a very high-quality steel frame with cast iron sleeves.

It is a bit heavy for a 7500-watt generator, but the overall dimensions are compact so it wouldn’t take much space.

Main Features and Performance

  • I love that Westinghouse includes a remote start feature in their modern generators. It’s super handy, especially during camping when we need power at night. With the remote start, we can avoid getting up in the dark to start it manually, making things so much easier.
  • The electric start comes with an automatic choke, and while you can set it manually, I personally prefer the automatic option.
  • When you unbox the Westinghouse WGen7500, you’ll find useful items like a measuring oil bottle, a specially designed funnel, a spark plug wrench, a remote, a battery, and a float charger.
  • The WGen7500 is known for being one of the most fuel-efficient generators in the WGen series.
  • It’s designed to run for a long time on a single tank, thanks to its 420cc engine producing 9500 peak watts and 7500 running watts. That’s plenty of power to run almost everything in your house, except for a whole-house AC.
  • On the control panel, you’ll find two 120V GFI 20amp outlets and a standard L14-30R plug. All the plugs have rain covers for protection against moisture and dirt. This generator is a plug-and-go machine, ready to use right out of the box.
  • The WGen7500 also features a digital hour meter that tracks runtime hours, frequency, and voltage. It’s helpful for maintenance reminders. And like other Westinghouse generators, the WGen7500 is CARB, EPA, and CSA-approved.

Now that we have that out of the way, let’s get to the results of the several tests we conducted in our lab.

Noise Test of Westinghouse WGen7500:

This generator is equipped with a pulse-flo muffler to suppress the extra noise. To test that, we conducted some noise tests, and here are the results:

  • From 30 feet away, under a 25% load, the noise was 67 to 68 dB.
  • From 40 feet away, under a 25% load, the noise was 63 to 64 dB.

Compared to the 7500-watt generators, the Westinghouse WGen7500 is quieter. We are impressed with the low noise levels.

If you are hunting for a supper portable yet silent machine we recommend to checkout westinghouse igen4500 potable inverter generator

Runtime and Capacity Test:

The Westinghouse WGen7500 portable generator claims to run for 11 hours at a 50% load, and we put that claim to the test.

Using a 6.6-gallon tank at a 55% load, it impressively provided me with 11 hours and 5 minutes of power. I conducted this test at two intervals.

This trial took place during a camping trip in the wilderness, where the generator was positioned approximately 50 feet away from the camp. Fortunately, the remote control worked flawlessly from that distance.

If you’re in search of a robust and fuel-efficient machine, the Westinghouse WGen7500 deserves a top spot on your list of considerations.

Load Test of WGen7500:

The Westinghouse WGen7500 is equipped with a very powerful engine, and I anticipated delivering an impressive 11 hours and 5 minutes of runtime at a 55% load.

While I own several generators, some of which I use for my trailer while camping, the Westinghouse WGen7500 has become a reliable choice.

In multiple instances, I put it to the test with a load of around 7400 running watts and 9350 peak watts. Running essentials like lights, a 15000 BTU AC, a small fridge, and more, this generator effortlessly handles the load without triggering overload alarms.

I do exercise caution, though, and as soon as I approach the 7450-watt mark, I proactively reduce some of the load. Despite having overload protection, I prefer not to take any unnecessary risks.

For power hungry applaince westinghouse Westinghouse WGen9500DF would be an ideal choice.


  • Power: 9500 peak watts, 7500 running watts
  • Starter type: push button, recoil, remote
  • Runtime: 11 hours of runtime at 50% load
  • CARB compliant
  • Noise levels: 64 to 70 dB
  • Running amps: 240V 31A, 120V 62A
  • Weight: 196 lbs.
  • Dimensions: 27.2 x 26.1 x 26
  • Fuel Type: Gasoline
  • Engine: 420cc engine, 6.6-gal tank
  • Outlets: x2 120V 20amp, x1 120/240V 30amp,
  • Peak amps: 240V 39A, 120V 79A
  • 3-Way starting system
  • Ideal for backup, camping, and tailgating
  • Not noisy
  • Transfer switch ready
  • Excellent runtime and fuel-efficiency
  • Very powerful and durable
  • Very high

Appliances Westinghouse WGen7500 Would Run

Appliance/ToolRunning WattsStarting Watts
Refrigerator/Freezer (Energy Star)12002400
Air Conditioner (10,000 BTU)15002200
Microwave Oven10001000
Coffee Maker10001000
Incandescent Light Bulb (60W)6060
LED Television (50″)8080
Power Tools (Circular Saw)15002300
Electric Drill600600
Air Compressor (1 HP)16004500
Welder (230V)700014000

What Can a Westinghouse WGen7500 Run in an RV?

ApplianceStarting WattsStarting Watts
Air Conditioner (10,000 BTU)15002200
Coffee Maker10001000
Electric Frying Pan15001500
LED Television (50″)8080
Microwave Oven10001000
Refrigerator/Freezer (Energy Star)12002400
Water Heater (6 gal.)15001500

Note: The values provided are approximate and may vary based on specific models or variations of appliances or tools. Always check the manufacturer’s specifications for accurate information.

It’s also important to consider and manage the total load to avoid overloading the generator.

Alternatives to Westinghouse WGen7500

FeatureWestinghouse WGen7500Champion 7500 WattWEN 56203i
Running Watts750075002000
Starting Watts950093752000
Fuel TypeGasolineGasolineGasoline
Fuel Tank Capacity (gal)6.66.11
Runtime at 50% Load11 hours8 hours10.5 hours
Outlets2 x GFCI 120V 20A, 1 x L14-30R 120/240V 30A4 x 120V 20A GFCI, 1 x 120/240V 30A2 x 120V 20A, 1 x 12V DC
Noise Level (dBa)727451
Weight (lbs)19220239.6
Electric StartYesYesYes
Remote StartYesNoNo
Inverter TechnologyNoNoYes
Parallel CapableYesYesYes

Frequently Asked Questions

What Is the Runtime of the Westinghouse WGEN7500 Generator at 50% Load?

The Westinghouse WGen7500 is expected to run for approximately 11 hours at a 55% load, providing extended power during emergencies or outdoor activities.

Does the WGEN7500 Generator Come with a Remote Start Feature?

The WGen7500 includes a convenient remote start feature, allowing users to start the generator from a distance, enhancing ease of use.

Can the WGEN7500 Generator Handle the Power Needs of a Typical Household?

With 7500 running watts and 9500 peak watts, the WGen7500 can efficiently power essential household appliances, making it suitable for residential backup power.

What Kind of Outlets Does the WGEN7500 Generator Have?

The control panel includes two 120V GFCI 20amp outlets and one L14-30R 120/240V 30A twist-lock outlet, providing versatile options for connecting various devices and tools.

Is the WGEN7500 Generator Suitable for RV Use?

The WGen7500 is well-suited for RV use, offering sufficient power to run appliances such as air conditioners, refrigerators, and other essential devices on the road.

Does the WGEN7500 Generator Have Overload Protection?

The WGen7500 is equipped with overload protection, safeguarding the generator and connected devices in case of excessive loads and providing added security during operation.

What Is the Noise Level of the WGEN7500 Generator during Operation?

The WGen7500 operates at a noise level of approximately 68 decibels from 30 feet based on our tests, ensuring relatively quiet performance while delivering reliable power.

Is the WGEN7500 Generator Carb, EPA, and CSA Approved?

Yes, the WGen7500 generator is CARB (California Air Resources Board), EPA (Environmental Protection Agency), and CSA (Canadian Standards Association) approved, meeting rigorous environmental and safety standards.



Fareed, the highly skilled electrical expert, boasts 5 years of extensive experience in proficiently maintaining, repairing, diagnosing, and installing a diverse range of electrical systems.

Leave a Reply

Your email address will not be published. Required fields are marked *