When the power goes out, having a dependable generator can keep your home running smoothly. Westinghouse has built a reputation for producing robust, versatile generators that suit everything from emergency home backup to job site power and RV adventures. In this guide, we have evaluated the top Westinghouse models available in 2026 to help you find the right fit for your specific needs.
Whether you are a homeowner preparing for storm season, a contractor needing portable power, or an RVer looking for a reliable companion off the grid, our roundup covers a range of options from compact inverter units to heavy‑duty tri‑fuel machines. We have also included a comprehensive buying guide to walk you through the key factors you should weigh before making a purchase. For more general advice on backup power solutions, visit our Generators category page.
Pros
- Exceptional power output for whole-house backup
- Reliable dual fuel operation with quick propane startup
- Remote start adds convenience and ease of use
- Clean power output safe for sensitive electronics
- Comprehensive safety features including CO sensor and low-oil shutdown
Cons
- Open frame design produces noticeable noise during operation
- Heavy weight (230 pounds) can make positioning difficult for some users
- Occasional oil leakage from factory test may require tightening drain plug before use
The Westinghouse WGen11500DFc is a robust dual fuel portable generator designed for homeowners who need serious backup power during outages. With 14,500 peak watts and 11,500 running watts, it can handle essential appliances like air conditioners, refrigerators, and sump pumps simultaneously. The unit runs on either gasoline or propane, giving you fuel flexibility when supplies are scarce.
Standout features include a remote start key fob and push-button electric start, making it effortless to fire up from a distance. The generator delivers less than 5% total harmonic distortion (THD), ensuring clean power for sensitive electronics such as computers, TVs, and phones. Users report seamless startup on propane and impressive performance, with one reviewer powering five mini-split AC units and two freezers without issue.
Build quality is solid, with a 550cc cast iron sleeve engine, copper windings for cooler operation, and a durable open frame. The heavy-duty never-flat wheels and lift bracket make it easier to move despite its 230-pound weight. The VFT data center provides real-time voltage, frequency, and runtime info, while the fuel gauge helps monitor consumption.
Potential drawbacks include noticeable noise typical of open frame generators, and the weight may require two people for safe setup. Some users reported minor oil leakage from factory testing, which is resolved by tightening the drain plug. These are common trade-offs for this class of generator.
Overall, the Westinghouse WGen11500DFc offers exceptional power, fuel versatility, and safety features at a competitive price. It earns a strong recommendation for anyone needing reliable whole-house backup that is both portable and powerful.
Pros
- Excellent power output for whole-home backup; runs essential appliances simultaneously.
- Dual fuel capability provides fuel choice and longer runtimes during shortages.
- Remote and electric start make it easy to use from inside or at a distance.
- Rugged construction with cast iron engine and never-flat wheels for portability.
- Comes with comprehensive kit: battery charger, oil, funnel, propane hose, and remote fob.
Cons
- Heavy at over 200 pounds, moving it may require two people despite wheels.
- Noisy operation typical of open-frame generators; not ideal for quiet neighborhoods.
- Propane runtime is shorter than gasoline; fuel consumption is high under full load.
The Westinghouse WGen9500DF is a dual fuel portable generator designed for homeowners who need reliable backup power during outages or for off-grid use. With 12500 peak watts on gasoline and 11200 on propane, it can handle heavy loads like air conditioners, well pumps, and refrigerators simultaneously.
Standout features include remote start via key fob, push-button electric start, and a VFT display that shows voltage, frequency, and hours. The transfer switch-ready outlets (L14-30R and 14-50R) allow direct connection to a home panel, making it a true backup solution. Runtime reaches up to 12 hours on a 6.6-gallon gas tank, though it's shorter on propane.
Build quality is robust: a 457cc OHV engine with a cast iron sleeve ensures longevity, while the steel frame and never-flat wheels aid portability. Included accessories like a battery charger, oil, and propane hose add value. However, the generator is heavy and noisy, which may limit placement options near living spaces.
Potential drawbacks include weight (over 200 pounds) and noise levels typical of open-frame units. Also, propane runtime is less than gas, and fuel consumption at full load is high. These are common trade-offs for a high-power generator.
Overall, the Westinghouse WGen9500DF is an excellent choice for homeowners seeking a powerful, dual-fuel generator with convenient starting and transfer switch compatibility. Its performance and features justify its price for serious emergency preparedness.
Pros
- Tri-fuel capability provides gas, propane, and natural gas options for excellent fuel security
- High wattage output easily handles heavy loads like central AC and well pumps
- Remote key fob and push-button electric start make operation effortless
- CO sensor and automatic low-oil shutdown add important safety layers
- Sturdy steel frame with never-flat wheels and lift bracket for easy maneuvering
Cons
- Weighs 230 pounds, so moving it requires the wheels or a second person
- Open-frame design needs protection from rain, so a cover or dry location is recommended
- Propane and natural gas output is lower than gasoline, so calculate your wattage needs for each fuel type
The Westinghouse WGen11500TFc is a tri-fuel portable generator engineered for serious home backup. It delivers up to 14,500 peak watts and 11,500 running watts on gasoline, with the flexibility to also run on propane or natural gas. This unit is designed for homeowners who want whole-house coverage during extended outages, especially those with central air conditioning, well pumps, and other high-wattage appliances.
One of the standout features is its clean power output, with less than 5% total harmonic distortion. This makes it safe for sensitive electronics like computers, TVs, and smartphones. Copper windings in the alternator help the generator run cooler and last longer, while the 550cc engine features a pressure lubrication system and reusable oil screen for reduced wear.
Real-world performance is impressive. The generator starts reliably via push-button or the included remote key fob, and users report it powers multiple 200-amp panels with ease. The large 9.5-gallon fuel tank provides up to 19 hours of runtime at 25% load on gasoline, and the built-in fuel gauge and data center keep you informed of voltage, frequency, and lifetime hours.
The build quality is solid, with a steel frame, never-flat wheels, and a lift bracket for portability. However, at 230 pounds, it is not truly portable for one person, and it is an open-frame design so it should be kept protected from rain. The generator includes a CO sensor that shuts down the unit if dangerous carbon monoxide levels are detected, adding an important safety layer.
Overall, the Westinghouse WGen11500TFc is a powerful and versatile home backup solution that earns high marks from owners. Its tri-fuel flexibility, remote start, and clean power make it a top choice for those preparing for power outages. If you need a dependable generator that can handle heavy loads and keep your home running comfortably, this is a worthy investment.
Brand: Westinghouse
Model: WGen11500TFc
Peak Watts: 14,500
Running Watts: 11,500
Fuel Types: Gasoline, Propane (LPG), Natural Gas
Engine: 550cc 4-Stroke OHV with cast iron sleeve
Runtime: Up to 19 hours at 25% load on 9.5 gallons of gas
Outlets: L14-30R 30A, 14-50R 50A, plus 4 GFCI 20A
THD: Less than 5%
Start Method: Remote key fob and push-button electric start
Safety Features: CO sensor, automatic low-oil shutdown, overload protection
Weight: 230 pounds
Warranty: 3-year limited residential warranty and lifetime technical support
Pros
- Tri-fuel capability offers flexibility in fuel sourcing and storage.
- Low THD and copper windings protect sensitive electronics.
- Remote start and electric start make operation convenient.
- Quiet operation and fuel efficiency reduce noise and running costs.
- Transfer switch ready with 50A outlet for whole-house backup.
Cons
- Heavy at 134.5 pounds, making portability challenging despite wheels and handle.
- Natural gas hose not included, requiring separate purchase for that fuel type.
- Some users report it may not power larger air conditioners under full load.
The Westinghouse iGen8200TFc is a tri-fuel inverter generator designed for homeowners, campers, and RV enthusiasts who need reliable backup power. With 8,200 peak watts and 6,600 running watts on gasoline (slightly less on propane and natural gas), it can handle essential appliances and sensitive electronics during outages or outdoor adventures.
Its standout feature is tri-fuel capability, letting you switch between gasoline, propane, or natural gas. Inverter technology keeps total harmonic distortion below 3%, so it's safe for computers, phones, and TVs. The remote start and electric start add convenience, while the 50A outlet makes it transfer switch ready for home backup.
Build quality is solid with a 298cc cast iron sleeve engine, copper windings, and a fully enclosed design. It runs up to 17 hours at 25% load on a 3.9-gallon gas tank, and the CO sensor enhances safety. The digital display shows voltage, frequency, and lifetime hours, and the never-flat wheels and folding handle aid mobility despite the 134-pound weight.
Drawbacks include the heavy weight, which can be tough to move on uneven terrain. The natural gas hose is not included, and some users find the generator struggles with large air conditioners under full load. However, for most home backup and camping needs, it performs admirably.
Overall, the Westinghouse iGen8200TFc offers excellent value with its fuel flexibility, clean power, and quiet operation. It's a top choice for anyone seeking a versatile, reliable inverter generator for emergencies or recreation.
Pros
- High peak wattage for starting large appliances like AC and sump pump.
- Dual fuel capability offers fuel flexibility in emergencies.
- Remote start key fob adds convenience from a distance.
- CO sensor enhances safety by shutting down automatically when needed.
- Backed by a 3-year limited warranty and lifetime technical support.
Cons
- Heavy at 230 pounds, may require two people to move.
- Propane output is slightly lower than gasoline (peak watts reduce).
- Automatic transfer switch sold separately, adding to overall cost.
The Westinghouse WGen10500DFc is a robust dual fuel portable generator designed for home backup and job site power. With 13,500 peak watts and 10,500 running watts on gasoline, it can handle essential appliances like refrigerators, air conditioners, and sump pumps simultaneously. This generator is ideal for homeowners who want reliable power during outages and value fuel flexibility.
Standout features include the push-button electric start and remote key fob, which make operation effortless even in bad weather. The dual fuel capability lets you switch between gasoline and propane, ensuring you have options when one fuel is scarce. The 9.5-gallon tank provides up to 19 hours of runtime at 25% load, reducing refueling frequency during long outages.
Build quality is solid with a 500cc cast iron sleeve engine and pressure lubrication for longevity. The included never-flat wheels and fold-down handle make it easier to move, though at 230 pounds it is still heavy. The control panel is well laid out with 50A and 30A outlets ready for transfer switch or interlock kit connection, simplifying home integration.
Potential drawbacks include the weight, which may require assistance to position, and the slightly lower output when running on propane. The automatic transfer switch is sold separately, so budgeting for that is necessary for full automatic backup. The CO sensor adds a critical safety layer but may cause occasional false triggers in confined spaces.
Overall, the Westinghouse WGen10500DFc delivers exceptional power, fuel flexibility, and convenience features at a competitive price. Its reliable engine and safety extras make it a smart investment for anyone serious about home backup power. Backed by a 3-year warranty and lifetime support, it stands out as a top performer in its class.
Pros
- Exceptional power output for whole-home backup in emergencies.
- Remote electric start and auto choke make starting effortless.
- CO sensor and low-oil shutdown add critical safety protections.
- Copper windings and low THD deliver clean power for sensitive electronics.
- Large 17-gallon fuel tank provides up to 11 hours of runtime at full load.
Cons
- Extremely heavy at 541 pounds, making it difficult to move without a dedicated dolly or multiple people.
- Gasoline only fuel type limits flexibility compared to dual-fuel models.
- High price point may be prohibitive for budget-conscious buyers.
The Westinghouse WGen20000c is a beast of a portable generator, designed for homeowners who need maximum backup power during extended outages. With 28,000 peak watts and 20,000 running watts, it can easily handle an entire household, including central air conditioning, well pumps, and large appliances. This generator is best suited for those with heavy power demands or for use as a primary power source on job sites.
Standout features include the push-button electric start with a remote key fob, making startup effortless even in stressful situations. The built-in CO sensor provides peace of mind by automatically shutting down the generator if carbon monoxide levels become dangerous. The transfer switch ready outlets (30A and 50A) allow seamless integration with home backup systems, and the less than 5% THD ensures your sensitive electronics remain safe.
Build quality is robust, with a 999cc V-Twin engine featuring full-pressure lubrication and an automotive-style oil filter for longevity. The steel frame, never-flat wheels, and lift brackets make it easier to move despite its massive size. However, at over 500 pounds, you will need a dolly or help to reposition it.
Potential drawbacks include the high price, heavy weight, and gasoline-only fuel system. Some users may find the 11-hour runtime at full load limiting compared to units with larger tanks or dual-fuel capabilities. Also, the generator is loud under load, typical for open-frame models.
Overall, the Westinghouse WGen20000c is a top choice for those who require serious backup power and are willing to invest in quality. It delivers exceptional performance, safety features, and durability, making it a solid long-term investment for home preparedness or professional use.
Pros
- Exceptionally high power output for whole-home backup during outages.
- Tri-fuel capability offers fuel flexibility and long runtime.
- Remote start and CO sensor enhance convenience and safety.
- Long runtime of up to 15 hours at 25% load on gasoline.
- Backed by a 3-year limited warranty and lifetime technical support.
Cons
- Extremely heavy at 557 pounds, requiring multiple people and equipment for setup.
- Automatic transfer switch sold separately, adding to overall cost.
- Large footprint may not fit in small storage spaces.
The Westinghouse WGen20000TFc is a tri-fuel portable generator designed for homeowners who need serious backup power. With 28,000 peak watts and 20,000 running watts, it can power an entire house, including large air conditioners, refrigerators, and sump pumps. It is ideal for those who want standby generator capabilities without permanent installation.
Its standout feature is tri-fuel operation, allowing you to switch between gasoline, propane, or natural gas. The remote electric start and key fob make startup effortless, while the CO sensor and automatic low-oil shutdown add safety. Real-world performance from user reviews confirms it easily powers large homes, with one reviewer noting it runs two 4-ton AC units.
Design and build quality are robust, featuring a 999cc V-Twin engine with cast-iron sleeve and copper windings for durability. The generator includes never-flat wheels and foldable handles for portability, though its 557-pound weight makes movement challenging without assistance. The VFT data center provides real-time voltage, frequency, and maintenance alerts.
A key drawback is the weight, which requires careful planning for setup. Additionally, the automatic transfer switch is sold separately, increasing overall investment. The large dimensions also demand ample storage space.
Overall, the Westinghouse WGen20000TFc delivers exceptional power and fuel flexibility for home backup. It is best for those who need heavy-duty, portable power and are willing to manage its size and setup requirements. With a strong warranty and safety features, it is a reliable choice for whole-home protection.
Pros
- Powerful 12,000W peak output with low THD, safe for electronics
- Tri fuel capability offers excellent fuel flexibility
- Remote start and electric start add convenience
- Long runtime with large 7.9 gallon fuel tank
- Transfer switch ready and parallel capable for expandability
Cons
- Heavy at 191 pounds, making portability a challenge
- Expensive upfront cost compared to standard generators
- Power output decreases when running on propane or natural gas
The Westinghouse iGen12000TFc is a tri fuel portable inverter generator designed for whole home backup power, RVs, and job sites. It runs on gasoline, propane, or natural gas, giving you flexible fuel choices during outages or off grid adventures.
With 12,000 peak watts on gas and 9,000 running watts, plus less than 3% total harmonic distortion, it safely powers sensitive electronics like TVs and computers. The inverter technology adjusts engine speed to demand, cutting fuel consumption by up to 50% compared to traditional generators, and the 7.9 gallon tank provides up to 19 hours of runtime at 25% load.
Starting is easy with the push button electric start or the included remote key fob. The LED data center shows fuel level, power output, remaining runtime, voltage, and lifetime hours. It rolls on never flat wheels with a foldable handle, making it easier to move despite its 191 pound weight.
This generator is transfer switch ready with 50A and 30A outlets, so you can connect it directly to your home panel. A CO sensor and low oil shutdown add safety. The main drawbacks are the high price and heavy weight, and power output drops when running on propane or natural gas.
Overall, the Westinghouse iGen12000TFc is a powerful, feature packed inverter generator for homeowners who want backup power without worrying about damaging electronics. If you need a reliable, versatile generator and can handle the weight and cost, it is an excellent choice.
Engine: 457cc Westinghouse 4-Stroke OHV with cast iron sleeve
Peak Watts: 12,000W (gasoline), 11,000W (propane), 9,800W (natural gas)
Running Watts: 9,000W (gasoline), 8,100W (propane), 7,200W (natural gas)
Runtime: Up to 19 hours at 25% load on 7.9 gallon gasoline
Outlets: 14-50R 50A, L14-30R 30A, GFCI 5-20R 20A duplex
Features: Remote start, electric start, CO sensor, LED data center, parallel capable
Weight: 191 lbs
Warranty: 3-year limited
Pros
- High customer satisfaction with a 4.7-star rating from over 700 reviews.
- Automatic low oil and CO shutdown for extended engine life and safety.
- Long runtime of up to 14 hours reduces the need for constant monitoring.
- Multiple outlet types including RV-ready 30A for versatile power needs.
- Backed by a 3-year limited warranty and lifetime technical support.
Cons
- Weighs over 100 pounds, which can make moving it difficult without a wheel kit (sold separately).
- Relatively large size may be cumbersome for some users to store.
- Gasoline fuel only; no dual-fuel option for propane or natural gas.
The Westinghouse WGen3600cv is a portable generator that strikes an excellent balance between power, runtime, and safety. With 4650 peak watts and 3600 running watts, it is well suited for RV owners who need to keep air conditioners and appliances running while off the grid, as well as homeowners looking for reliable backup power during outages. Its compact open frame design makes it easy to transport with minimal sliding, though you may want to add the optional wheel kit for easier maneuvering.
One of the standout features is the integrated carbon monoxide (CO) sensor, which automatically shuts down the generator if dangerous CO levels are detected. This added layer of safety is crucial when using the generator near living spaces. The 212cc Westinghouse engine with a cast iron sleeve is built to last, and the automatic low oil shutdown protects the engine from damage. The generator runs for up to 14 hours on a full 4-gallon tank, meaning you can sleep through the night without worrying about refueling.
In terms of connectivity, the WGen3600cv offers a TT-30R 30A RV-ready outlet, an L5-30R 30A outlet, and two 120V household duplex outlets. All outlets are covered with rubber flaps to keep out dirt and moisture. The intuitive control panel uses yellow touchpoints to guide you through setup and operation, making it beginner friendly. The generator also comes with oil, a funnel, a tool kit, and a manual, so you can start using it right away with minimal assembly.
Potential drawbacks include its weight (over 100 pounds) and bulk, which may require a dolly or wheel kit for easy transport. Additionally, it only runs on gasoline, so if you prefer dual-fuel flexibility, you might need to look elsewhere. Some users have noted that the noise level is moderate, but for a conventional open frame generator in this class, it is within expected ranges.
Overall, the Westinghouse WGen3600cv is a dependable, high-value portable generator that excels in performance and safety. Backed by a 3-year limited warranty and a nationwide service network, it is a smart choice for RV enthusiasts and homeowners alike. If you need a robust, easy to use generator with extended runtime and critical safety features, this model delivers.
Pros
- Dual fuel capability provides fuel flexibility and longer runtime options.
- CO sensor enhances safety during indoor or enclosed use (always operate outdoors).
- Multiple outlets (including RV and transfer switch ready) cover a wide range of backup scenarios.
- Easy to assemble and start, with positive user reviews for reliability.
- Strong value for the price compared to similar dual-fuel generators.
Cons
- At 135.6 pounds, it is heavy to move without the wheels, though the built-in wheels help.
- No remote start or electric start; relies on manual recoil pull start (though users report it starts easily).
- Noise level is moderate but typical for an open-frame generator; may not be ideal for quiet neighborhoods.
The Westinghouse WGen5300DFcv is a dual fuel portable generator designed for homeowners, RVers, and anyone needing reliable backup power during outages. With 5300 running watts (6500 peak) on gasoline and 4800 running watts (5800 peak) on propane, it can power essential appliances like refrigerators, sump pumps, lights, and even RV air conditioners. Its CO sensor, transfer switch readiness, and multiple outlets make it a versatile and safety-conscious choice.
Performance is where this generator shines. The 274cc Westinghouse engine with a cast iron sleeve is built for durability, and users confirm it starts easily and runs smoothly. The automatic low oil shutdown and CO sensor add layers of protection. Real-world reviews highlight its ability to run a fridge, freezer, and electronics for hours, with run times up to 14.5 hours on a 4.7-gallon gas tank. Switching to propane extends runtime further, though peak wattage drops slightly.
Design and build quality are solid for the price point. The hardened steel frame and foam-filled never-flat wheels make it rugged and relatively easy to maneuver on flat ground. The control panel is well laid out with rubber-covered outlets and a built-in fuel gauge. Some users received units with minor cosmetic dents from shipping, but the generator itself performed flawlessly. Assembly is minimal thanks to included tools and an oil funnel.
Drawbacks include its weight (135.6 lbs) and lack of electric start, though the manual pull start is generally reliable. Noise is moderate, typical for an open-frame generator, so it may not suit camping sites with strict noise limits. Additionally, the unit is EPA compliant but not CARB approved, which limits sales in California.
Overall, the Westinghouse WGen5300DFcv offers an excellent balance of power, fuel flexibility, safety features, and value. It is ideal for homeowners on a budget who want a backup generator that can handle critical loads for days. Backed by a 3-year warranty and strong customer support, it is a dependable investment for peace of mind.
Running Watts: 5300 (gasoline) / 4800 (propane)
Peak Watts: 6500 (gasoline) / 5800 (propane)
Engine: 274cc Westinghouse 4-Stroke OHV with cast iron sleeve
Fuel Tank: 4.7 gallons with fuel gauge
Run Time: Up to 14.5 hours (gasoline at 50% load)
Outlets: One 5-20R 120V duplex, one TT-30R 30A RV, one L14-30R 30A transfer switch ready
Weight: 135.6 pounds
Dimensions: 23.2 x 20.1 x 19.1 inches
Warranty: 3-Year Limited
Pros
- Dual fuel flexibility lets you choose gas or propane based on availability and cost.
- Remote key fob and push button start make it incredibly easy to use.
- Transfer switch ready outlet provides a safe, direct connection to your home electrical system.
- CO sensor and low oil shutdown improve safety during extended operation.
- Long runtime of up to 14.5 hours powers essentials through overnight outages.
Cons
- Weighs over 135 pounds and does not include a wheel kit, so moving it requires effort or a separate accessory.
- No built-in hour meter, making it harder to track maintenance intervals.
- Battery must be connected and kept charged, which adds a small maintenance step.
The Westinghouse WGen5300DFc is a versatile dual fuel portable generator designed to keep your home running during outages and your RV comfortable on the road. With 6,600 peak watts and 5,300 running watts on gasoline, plus 5,900 peak and 4,800 running watts on propane, it delivers enough power for essentials like refrigerators, sump pumps, and air conditioners.
The remote electric start with key fob makes it easy to start from a distance, and the push button start is a blessing when you need power quickly. Reviewers note it starts right up and runs smoothly, and the dual fuel option gives you flexibility when fuel availability is a concern. The choice of three outlets, including a transfer switch ready L14-30R and an RV ready TT-30R, covers most home and camping needs.
Built on a durable 274cc Westinghouse engine with a cast iron sleeve, this generator is designed for long service life. The steel frame and 4.7 gallon fuel tank with fuel gauge add to its practicality. With up to 14.5 hours of runtime on a full tank, it can power through multi day outages, and the automatic voltage regulator keeps your sensitive electronics safe.
The generator is heavy at over 130 pounds, and the lack of an included wheel kit makes it tough to move around. Some owners also miss an hour meter, and the battery must be connected and maintained. These are minor concerns for a machine with this much capability, but they are worth considering before you buy.
All in all, the Westinghouse WGen5300DFc offers excellent value for homeowners and RVers who want a dependable backup power source. It is easy to start, flexible on fuel, and packed with safety features like CO shutdown and overload protection. With a 3 year warranty and a strong reputation, it is a smart investment for peace of mind.
Wattage: 5,300 running watts, 6,600 peak watts on gasoline; 4,800 running watts, 5,900 peak watts on propane.
Fuel Type: Dual fuel (gasoline or LPG propane).
Engine: 274cc Westinghouse 4-Stroke OHV with cast iron sleeve, electric start.
Runtime: Up to 14.5 hours on a 4.7 gallon gasoline tank.
Outlets: One 5-20R 120V 20A duplex, one TT-30R 30A RV outlet, one L14-30R 30A transfer switch outlet.
Safety Features: CO sensor, low oil shutdown, overload protection, automatic voltage regulation.
Dimensions: 23.4 x 20.6 x 19.5 inches. Weight: 135.6 pounds.
Pros
- Reliable tri-fuel operation for emergency backup in any situation
- High output power can run major appliances including AC and sump pump simultaneously
- Easy push-button start plus remote key fob for convenience
- Safety features like CO sensor and automatic low-oil shutdown provide peace of mind
- Solid build quality with 3-year limited warranty and lifetime technical support
Cons
- Heavy unit at 230 pounds, requiring assistance for setup and transport
- Battery may need replacement after a couple of years, and pull-start on natural gas can be difficult
- Delivery can sometimes be delayed or require multiple appointment resets
The Westinghouse WGen10500TFc is a tri-fuel portable generator designed for homeowners needing reliable backup power during outages. It runs on gasoline, propane, or natural gas and produces 13,500 peak watts. This model is ideal for whole-house backup when paired with a transfer switch or interlock kit.
Standout features include a remote electric start with key fob for easy starting from a distance. The powerful 500cc engine with a cast iron sleeve runs up to 19 hours on a 9.5-gallon gas tank. The built-in CO sensor adds safety by shutting down the generator if carbon monoxide is detected. The control panel includes a 50A and 30A outlets for easy connection to home circuits.
Design is robust with heavy duty never-flat wheels and a sturdy handle for moving. The VFT data center shows voltage, frequency, and hours for easy maintenance. A 3-year limited warranty and lifetime support back the purchase.
Potential drawbacks include the heavy weight of 230 pounds which can make moving it difficult. Some users report battery issues after two years and difficulty pull-starting on natural gas. Delivery may also require patience with scheduling.
Overall, the Westinghouse WGen10500TFc offers excellent value for those needing powerful, fuel-flexible backup. Its combination of high output, safety features, and convenience makes it a top choice for residential emergency power.
Pros
- Exceptionally quiet operation
- Long runtime with fuel-efficient economy mode
- Remote and electric start for easy ignition
- Clean power suitable for sensitive electronics
- RV-ready outlet and parallel capability for versatility
Cons
- Heavy at 104 pounds; moving it without wheels can be difficult
- Some users report battery issues with remote start; pull cord backup works
- Premium price compared to conventional generators, but offers inverter benefits
The Westinghouse iGen5000 is a 5000-peak-watt inverter generator designed for RV owners, campers, and homeowners seeking backup power. It combines quiet operation, clean electricity, and user-friendly features to stand out in the portable generator market.
Standout features include a remote electric start with auto choke, allowing effortless startup from a distance. The generator produces less than 3% total harmonic distortion, making it safe for sensitive electronics like laptops and TVs. Its fuel-efficient variable engine speed and economy mode deliver up to 18 hours of runtime on a 3.4-gallon tank, reducing trips to the gas station.
In terms of build quality, the iGen5000 features a durable plastic housing that dampens noise to a conversational 52 dBA. The telescoping handle and never-flat wheels make moving the 104-pound unit manageable, though lifting it into a truck bed may require two people. The LED data center provides real-time information on power output, fuel level, and maintenance reminders.
Potential drawbacks include the weight, which can be challenging on uneven terrain. Some users have reported that the included battery may arrive discharged, requiring a pull start initially. Additionally, the price is higher than that of conventional generators, but the inverter technology and features justify the investment for many users.
Overall, the Westinghouse iGen5000 is a top-tier inverter generator that excels in portability, quietness, and power quality. It is an excellent choice for RVers, campers, and home backup, offering reliable performance and convenience. With a 3-year warranty and strong customer satisfaction, it delivers excellent value for those who need clean, portable power.
Pros
- Dual fuel capability: works with gasoline or propane, increasing fuel flexibility.
- Ultra-clean power under 3% THD, safe for sensitive electronics like medical devices and smart appliances.
- Remote and electric start add exceptional convenience, especially in bad weather.
- Quiet operation at 64 dBA – much quieter than traditional generators, confirmed by user reviews.
- Large runtime of up to 19 hours at 25% load reduces refueling frequency.
Cons
- Heavy at 187 pounds, so moving it requires the built-in wheels and handle; not truly portable for one person over rough terrain.
- Propane output is lower than gasoline (11,000W peak vs 12,000W), which may limit peak power on propane.
- Some users report the remote start range could be longer in obstructed areas.
The Westinghouse iGen12000DFc is a dual fuel inverter generator designed for homeowners, RVers, and anyone needing reliable backup power during outages or off-grid adventures. With a peak output of 12,000 watts on gasoline and 11,000 on propane, it can power essential appliances, air conditioners, and even sensitive electronics without worry.
Standout features include its pure sine wave inverter technology, which keeps total harmonic distortion below 3% – perfect for laptops, TVs, and medical devices. The remote start key fob and push-button electric start were praised by users for simplicity, and the CO sensor adds a critical safety layer by automatically shutting down the engine if carbon monoxide accumulates.
In real-world use, the generator runs noticeably quiet at just 64 dBA, a fact echoed by multiple five-star reviews. The dual fuel capability lets you switch between gas and propane, extending runtime up to 19 hours at 25% load. The transfer switch ready outlets (50A and 30A) make home integration straightforward.
Build quality is solid with a heavy-duty 457cc engine, cast iron sleeve, and low-oil shutdown. However, at 187 pounds, it is heavy and best moved with its flat-free wheels and foldable handle. Some users note a slight power drop on propane, but overall reliability is high as reflected in the 4.5-star rating across 213 reviews.
Verdict: The Westinghouse iGen12000DFc offers an excellent balance of power, quiet operation, and clean electricity for whole-home backup. It is a worthy investment for those who prioritize fuel flexibility and electronics safety, despite its weight and premium price.
Pros
- Exceptional power output of 18,000 peak and 14,500 running watts for whole-home backup.
- Versatile tri-fuel operation gives you fuel choice and longer run times.
- Advanced safety features include CO sensor and automatic low-oil shutdown.
- User-friendly with remote start, push-button start, and digital display.
- Clean power (under 5% THD) safe for electronics like phones, computers, and TVs.
Cons
- Heavy and bulky (30.3 x 34.9 x 34.3 inches); requires careful placement and moving.
- Some users report the battery charger connector can be flimsy.
- Transfer switch or interlock kit must be purchased separately for home backup integration.
The Westinghouse WGen14500TFc is a tri-fuel portable generator built for serious home backup. With 18,000 peak watts and 14,500 running watts, it can power essential appliances like air conditioners, refrigerators, sump pumps, and electronics during an outage. It is ideal for homeowners who want the flexibility of running on gasoline, propane, or natural gas, and the peace of mind that comes with a CO sensor and remote start.
Standout features include the ability to pair with Westinghouse's automatic transfer switch for hands-off backup, and the VFT data center that shows real-time voltage and frequency. The copper windings and less than 5% THD ensure clean power for sensitive electronics. In reviews, users praise easy setup, reliable starting, and the reassurance of having fuel options. The remote start is especially valued for convenience.
Build quality is high: a 713cc V-twin engine with cast iron sleeve and full-pressure lubrication, plus an automotive-style oil filter. The generator rolls on never-flat wheels with a lift bar for easier positioning. However, its size and weight require a dedicated spot. Some users mentioned that the battery charger connector feels cheap, but overall satisfaction is high.
Drawbacks: this is a heavy machine, and you need to buy the transfer switch separately for whole-home hookup. The battery charger connector issue appeared in a few reviews, though most had no problems. Also, natural gas performance might be lower than gasoline, so plan accordingly.
Verdict: The Westinghouse WGen14500TFc is a top-tier portable generator for homeowners wanting fuel flexibility and high power. Its safety features, clean power, and remote start make it a wise investment for emergency preparedness. Despite minor gripes, it earns strong recommendation for those needing reliable backup power.
Peak Watts: 18,000
Running Watts: 14,500
Fuel Types: Gasoline, Propane, Natural Gas
Engine: 713cc V-Twin OHV with Cast Iron Sleeve
Run Time: Up to 16 hours at 25% load on gasoline
Fuel Tank: 10.57 gallons
Outlets: 1x 120/240V 50A (14-50R), 1x 120/240V 30A (L14-30R), 1x 120V 30A (L5-30R), 2x GFCI 120V 20A (5-20R), 2x USB ports
THD: Less than 5%
Start Type: Electric push-button and remote key fob
Safety: CO sensor, automatic low-oil shutdown
Dimensions: 30.3 x 34.9 x 34.3 inches
Warranty: 3-year limited, lifetime tech support
Pros
- Dual fuel flexibility for extended use and fuel availability.
- High peak wattage handles startup loads like air conditioners.
- Safety features including CO sensor and low oil shutdown.
- Easy to start with reliable pull-start mechanism.
- Quiet operation as noted in user reviews.
Cons
- No electric start, requires manual pull-start.
- Heavy at 108 pounds, may be difficult to move without wheels.
- Some users report minor fuel odor initially due to factory testing.
The Westinghouse WGen3600DFcv is a dual fuel portable generator designed for both RV enthusiasts and homeowners needing backup power. With 4650 peak watts on gasoline and 4180 on propane, it provides enough juice to run essential appliances like refrigerators, lights, and even a 15,000 BTU air conditioner. Its dual fuel capability allows seamless switching between gas and propane without shutting down, offering flexibility during emergencies or camping trips.
Real-world performance is impressive, as evidenced by user reviews praising its reliability during extended power outages. One reviewer ran it non-stop for over 72 hours, powering an entire 1,400-square-foot home with ease. Starting is straightforward, with most users reporting a quick pull-start on the first or second try, especially when using propane. The generator runs quietly, making it suitable for residential areas.
Build quality is solid with a 212cc Westinghouse engine featuring a cast iron sleeve for durability. The control panel includes rubber outlet covers to protect against dust and debris, plus a digital readout for monitoring voltage, frequency, and runtime. Safety features like the CO sensor and automatic low oil shutdown add peace of mind. The included accessories, such as oil, funnel, tool kit, and propane hose, make setup a breeze.
Potential drawbacks include the lack of an electric start, which may be a consideration for those who prefer push-button convenience. At 108 pounds, the generator is heavy and not easily portable without a wheel kit (sold separately). Some users note a slight fuel odor initially due to factory testing, but this dissipates quickly. Additionally, the runtime on propane, while decent, could be longer for extended off-grid use.
Overall, the Westinghouse WGen3600DFcv offers excellent value for its price, combining dual fuel versatility, sufficient power, and essential safety features. It is ideal for RV owners, homeowners seeking backup power, or anyone needing a reliable generator for outdoor events. With a 3-year warranty and strong customer support, it is a dependable choice that outperforms expectations.
Buying Guide
Power Output: Running vs. Peak Watts
Understanding wattage is the first step in choosing a generator. Running watts indicate the continuous power the unit can supply, while peak (or surge) watts cover short bursts needed to start motors. For home backup, calculate the total running watts of essential appliances (refrigerator, lights, furnace) and add a margin for startup surges. Westinghouse offers models from around 4,000 peak watts for basic essentials up to 14,500 peak watts for whole‑house coverage.
If you plan to power well pumps or large air conditioners, prioritize a model with high surge capacity. For lighter loads like charging devices and running a few lights, a smaller inverter generator may be more efficient and quieter. Always size up slightly to avoid overloading the generator.
Fuel Flexibility: Dual‑Fuel vs. Tri‑Fuel
Westinghouse generators come in dual‑fuel (gasoline and propane) and tri‑fuel (gasoline, propane, and natural gas) configurations. Dual‑fuel models give you the convenience of switching between stored gasoline and propane, which has a longer shelf life and burns cleaner. Tri‑fuel versions add natural gas capability, ideal for homes with a natural gas line, allowing you to run the generator indefinitely during an outage without refueling.
For most homeowners, a dual‑fuel generator strikes the best balance between cost and flexibility. If you have access to natural gas and want maximum convenience, a tri‑fuel model is worth the premium. All Westinghouse dual‑fuel and tri‑fuel units are verified to operate reliably on both fuels, giving you peace of mind during extended outages.
Portability & Convenience Features
Look for features that make the generator easy to move and use. Remote electric start, wheel and handle kits, and RV‑ready outlets (30A or 50A) are standard on many Westinghouse models. A CO sensor is a critical safety feature that automatically shuts off the generator if carbon monoxide levels become dangerous, which is especially important when using the unit near living spaces.
If you plan to take the generator on camping trips or to job sites, a compact, wheeled design with a fold‑down handle simplifies transport. For home standby use, a larger unit with a transfer switch inlet allows you to connect directly to your home panel. Consider how often you will move the generator and where you will store it when choosing a model.
Inverter Technology & Power Quality
For sensitive electronics like laptops, TVs, and medical devices, you need a generator that produces clean, stable power with low total harmonic distortion (THD). Westinghouse inverter generators are designed with advanced alternators and inverter technology to deliver less than 3% THD, making them safe for your valuable electronics. These models are also parallel capable, allowing you to connect two units for double the output if your power needs grow.
If you only need to run basic resistive loads (lights, heaters, motors), a conventional alternator generator is sufficient and often more affordable. But for a home office, entertainment system, or any sensitive gear, an inverter generator is the smarter choice. For more on maintaining your property equipment, check out our Property Equipment page.
Final Thoughts
After evaluating the lineup, we believe the Westinghouse 14500 Peak Watt Tri-Fuel Home Backup stands out as the best choice for whole‑house backup, offering massive power, tri‑fuel flexibility, and a remote electric start that makes it easy to use during emergencies. For those who need a portable, quiet solution for camping, tailgating, or light home use, the Westinghouse 5000 Peak Watt Super Quiet delivers clean inverter power, RV readiness, and a compact form factor that is easy to transport. Both models have been confirmed by thousands of users to provide reliable performance, and either will serve you well depending on your specific power needs.
Frequently Asked Questions
What size Westinghouse generator do I need for my house?
The size depends on the total running wattage of the appliances you want to power. For essential circuits (lights, fridge, furnace, well pump), a generator with 7,000 to 10,000 running watts is usually sufficient. For whole‑house coverage including central air conditioning, look at models with 12,000+ running watts. Always add a 20% buffer for startup surges.
Can I run a Westinghouse generator on propane?
Yes, many Westinghouse generators are dual‑fuel or tri‑fuel, meaning they can run on propane, gasoline, or natural gas. Propane is a great option for storage because it does not degrade like gasoline, and it burns cleaner, reducing maintenance. Just make sure you use the correct regulator and hose kit for propane operation.
Are Westinghouse generators safe for sensitive electronics?
Westinghouse inverter generators are specifically designed to produce clean power with less than 3% total harmonic distortion, making them safe for laptops, TVs, and other sensitive devices. Conventional alternator models may cause voltage fluctuations that can damage electronics, so always check the THD rating. For more advice on powering your equipment, see our Generators category.
How do I maintain my Westinghouse generator?
Regular maintenance includes changing the oil after the first 25 hours and every 50 hours thereafter, checking the air filter, and draining the carburetor if storing for more than 30 days. For propane models, inspect the fuel lines annually. Running the generator under load for a couple of hours every few months keeps the engine and components in good condition.

Write Your Review
No reviews yet. Be the first to share your experience!