Losing power can be more than just an inconvenience; it can disrupt lives and even pose safety risks. A reliable portable generator offers a crucial backup, and a best portable whole house generator provides comprehensive protection for your home and family.
However, with a saturated market, finding the right model demands careful consideration. This review article cuts through the noise, focusing on factors like quality, power output, runtime, and overall value.
Choosing the best portable whole house generator is a significant investment, and we understand the importance of making an informed decision. We’ll guide you through the key features to look for, empowering you to select a generator that meets your specific needs and budget, ensuring peace of mind when the lights go out.
IN THIS ARTICLE
Top 5 Portable Whole House Generator Compared
DuroMax XP13000EH 13
- Dual fuel capability offers flexible power options.
- High wattage output suitable for residential use.
- Portable with electric start and foldable handle.
- Safety features include low oil shutdown and CO sensor.
4.4/5
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Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator
- Dual fuel capability offers flexible power options.
- High wattage suitable for residential power needs.
- Long runtime ensures extended power during outages.
- Electric start and remote start add convenience.
4.7/5
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Westinghouse 14500 Peak Watt Tri-Fuel Home Backup Portable Generator
- Tri-fuel capability offers flexible fuel options.
- High wattage suitable for residential power needs.
- Electric start provides ease of use.
- Long runtime ensures extended power availability.
4.8/5
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Westinghouse 28000 Peak Watt Home Backup Portable Generator
- High power output for residential needs.
- Convenient electric start and automatic voltage regulation.
- Long runtime with a large 17-gallon tank.
- Multiple power outlets for various devices.
4.3/5
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Westinghouse 12500 Peak Watt Tri-Fuel Home Backup Portable Generator
- Tri-fuel capability offers flexible fuel options.
- High wattage suitable for residential power needs.
- Electric start and CO sensor for safety.
- Long runtime ensures extended power availability.
4.8/5
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Detailed Reviews of the Best Portable Whole House Generator
DuroMax XP13000EH 13 – Dual fuel capability offers flexible power options.
Game-changer! This product delivers exceptional value, exceeding expectations even at its competitive price point. It’s a reliable solution for powering your home during extended outages.
Despite initial skepticism, it proved its worth by flawlessly running all appliances, including AC and heat pump, for 30 hours during a recent power outage. The experience with technical support is outstanding. The phone calls are answered promptly, and the technicians are knowledgeable, polite, and readily available to assist with any issues.
The support team is based in California, ensuring clear communication and quick resolution of problems. Parts are readily available domestically, leading to rapid delivery and minimizing downtime. The support team’s dedication extends beyond just providing assistance.
They are able to perform detailed diagnostics, provide clear explanations of issues, and offer effective solutions. The level of expertise and commitment to helping is exceptional. This product not only performs as advertised but is also backed by a company that proudly stands behind its products and provides exceptional support, both in and out of warranty.
This peace of mind is invaluable, knowing that you can rely on both the product and the company to deliver when you need them most. Ultimately, this product offers a reliable and cost-effective solution for backup power, supported by a company that truly cares about its reputation and the satisfaction of its end users.
Pros
- Dual fuel capability offers flexible power options.
- High wattage output suitable for residential use.
- Portable with electric start and foldable handle.
- Safety features include low oil shutdown and CO sensor.
- Long warranty period provides peace of mind.
Cons
- * Initial doubts about the price
Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator – Dual fuel capability offers flexible power options.
Crucial features of the Westinghouse WGen9500DF generator include its dual-fuel capability and impressive starting wattage, providing flexibility and power for various needs. The product arrives with everything promised, indicating a complete and reliable package. It appears to be well-made, suggesting durability and long-term performance.
The inclusion of a useful funnel for oil and specific wrenches (including a spark plug wrench in a labeled bag) demonstrates thoughtful design and attention to detail, enhancing the maintenance experience. The generator’s design allows for relatively easy assembly of the feet and wheels, and once assembled, it is easy to move despite its weight, thanks to the robust wheels and handle. The unit started immediately using the remote fob and shut down as expected, showcasing its user-friendly operation.
Each of the four 20 amp outlets were tested and worked properly. The included propane hose allows for immediate use with existing propane tanks, adding to the convenience. While the generator is noted to be loud, this was anticipated and comparable to other gas-powered equipment.
The generator is a worthwhile investment for those seeking a reliable and versatile power solution.
Pros
- Dual fuel capability offers flexible power options.
- High wattage suitable for residential power needs.
- Long runtime ensures extended power during outages.
- Electric start and remote start add convenience.
- Multiple outlets allow for various device connections.
Cons
- * Delivery was delayed
- * Oil fill was tricky
Westinghouse 14500 Peak Watt Tri-Fuel Home Backup Portable Generator – Tri-fuel capability offers flexible fuel options.
Let’s talk about the remarkable features and performance of this generator. After a simple assembly that includes attaching the wheels, you’ll find it surprisingly easy to move and maneuver despite its robust build. Its power is cleaner than a portable gasoline generator, meaning no more constantly flickering lights or humming sounds.
Though it operates at a noise level comparable to other portable generators, the benefits far outweigh this minor factor. The generator’s capability to run on natural gas is a significant advantage, allowing you to power your entire house, including two central A/C units and a pool pump. It provides a seamless transition to generator power with only a sub-second flicker when the central A/C kicks on, comparable to utility power.
To optimize performance on natural gas, ensure you have the correct gas pressure (5-7 inches in water column) and appropriate pipe/hose size relative to the distance from your gas meter. Regarding delivery, while some have reported issues, this particular experience was positive, arriving with a 10′ natural gas hose that was initially thought to be missing. There is a minor design concern with the charger/charger port, which protrudes and may be vulnerable to accidental damage.
Despite this small issue, the generator delivers on its promise of reliable power, even accommodating two 2.5-ton central A/C units (with soft starts installed). This generator offers a reliable and powerful solution for running your entire home, including essential appliances like central A/C and pool pumps. The clean power output ensures stable performance for sensitive electronics, while the natural gas compatibility provides a convenient and potentially cost-effective fuel source.
With proper setup and understanding of natural gas requirements, you can expect excellent performance and peace of mind during power outages.
Pros
- Tri-fuel capability offers flexible fuel options.
- High wattage suitable for residential power needs.
- Electric start provides ease of use.
- Long runtime ensures extended power availability.
- Comprehensive safety features for worry-free operation.
Cons
- Here are two cons, based on the review:
- Charger port is easily damaged
Westinghouse 28000 Peak Watt Home Backup Portable Generator – High power output for residential needs.
Seeking a generator that can handle the demands of a food truck and future expansion? This generator offers a solution to power overload issues, ensuring smooth operation during events. It eliminates the need to compromise on essential equipment like ventilation and fans, promising a more comfortable and productive work environment, even on hot days.
While the generator is a substantial piece of equipment weighing around 550lbs, it provides a reliable and robust power source. The product arrives promptly and requires minimal assembly. Starting is effortless with a simple push-button mechanism, offering convenience and ease of use.
The generator’s ample power output easily manages current equipment loads, allowing for simultaneous operation without any issues. It provides the capacity to run all equipment at the same time without issue, eliminating the risk of power interruptions. Furthermore, it offers the potential to accommodate future additions like electric ovens, ensuring long-term scalability for evolving business needs.
While the noise level is described as moderate to high depending on the load, this is a trade-off for the significant power it delivers. The generator’s performance and reliability offer a valuable solution for businesses requiring substantial power, making it a worthwhile investment for enhancing operational efficiency and future growth. The generator is ready for immediate use and poised to deliver reliable power for upcoming events.
Pros
- High power output for residential needs.
- Convenient electric start and automatic voltage regulation.
- Long runtime with a large 17-gallon tank.
- Multiple power outlets for various devices.
- CO sensor provides added safety.
Cons
- Heavy, difficult to move around
Westinghouse 12500 Peak Watt Tri-Fuel Home Backup Portable Generator – Tri-fuel capability offers flexible fuel options.
Today (we’re looking at…) a product that’s receiving high praise for its design and functionality. One of the most appealing aspects is its adaptability to natural gas, allowing for a more convenient and potentially cleaner operation. By connecting to a home’s natural gas supply, individuals can significantly reduce the need for gasoline storage and maintenance, such as draining fuel and preventing water contamination.
A licensed plumber can easily install a natural gas connection with a cutoff valve, ensuring a safe and reliable fuel source. The product also stands out for its user-friendly operation. The unit starts smoothly and efficiently, providing ample power to run essential appliances like air conditioners and full-sized refrigerators.
This demonstrates its capability to handle significant power demands, making it a reliable source during outages. Moreover, safety is a top priority with this product. It is equipped with a carbon monoxide meter and automatic shut-off switch, providing an added layer of protection.
This feature is particularly important for safeguarding against the dangers of carbon monoxide poisoning, offering peace of mind during operation. Finally, a helpful tip for setup is to install the “feet” bolts from underneath, rather than from above, to ensure proper threading and a secure base. This attention to detail, combined with its other features, makes this product a great choice for those seeking a reliable and safe power solution.
Pros
- Tri-fuel capability offers flexible fuel options.
- High wattage suitable for residential power needs.
- Electric start and CO sensor for safety.
- Long runtime ensures extended power availability.
- Multiple outlets provide versatile power distribution.
Cons
- * Gas conversion is complicated
Buying Guide: What to Look For in a Portable Whole House Generator
Understanding Your Power Needs
The first step in choosing the best portable whole house generator is assessing your power needs. Make a list of all the essential appliances and devices you want to power during an outage, such as refrigerators, lights, HVAC systems, and medical equipment. Calculate the wattage each item requires to start (starting wattage) and run (running wattage). Sum the running wattage and add the largest starting wattage to determine the total wattage you need from a generator. This calculation is crucial for selecting a generator with sufficient power output.
Fuel Type Considerations
Portable whole house generators offer various fuel options, each with its own advantages. Dual-fuel generators can run on either gasoline or propane, providing flexibility during fuel shortages or price fluctuations. Tri-fuel generators add natural gas to the mix, further enhancing fuel flexibility. Gasoline is readily available but can be more expensive and has a shorter shelf life. Propane is cleaner-burning and stores longer but requires a separate tank. Natural gas is often the most cost-effective but requires a connection to a natural gas line. Consider your priorities and fuel availability when choosing a fuel type.
Key Features to Look For
Beyond wattage and fuel type, several features contribute to the overall usability and safety of a best portable whole house generator. Electric start is a convenient feature, especially in cold weather. A long runtime is essential for extended outages. Safety features like low oil shutdown and carbon monoxide (CO) sensors are crucial for protecting your family. Multiple outlets provide flexibility in connecting various devices. A durable build and a long warranty period offer peace of mind. Portability is also important, look for models with wheels and foldable handles.
Selecting the Right Size and Type
The selection process should involve balancing your budget, space constraints, and power requirements. Over-sizing a generator will increase costs and fuel consumption, while under-sizing it will leave you without power for essential appliances. Research different brands and models of the best portable whole house generator, read customer reviews, and compare specifications to find the perfect fit for your needs. Consider the Westinghouse and DuroMax models mentioned earlier as starting points for your research.
Frequently Asked Questions about Portable Whole House Generator
What size generator do I need to power my whole house?
Determining the right size generator for your whole house involves calculating the wattage requirements of all essential appliances you want to run simultaneously. Add up the running wattage of all devices, and then add the highest starting wattage of any single appliance, typically an air conditioner or refrigerator. This total wattage represents the minimum generator size you need. For most homes, a generator in the 7,500 to 10,000 running watt range is sufficient, but a larger home with more appliances may require a 12,000-watt or higher generator.
What is the difference between running watts and starting watts?
Running watts refer to the continuous power a device needs to operate normally. Starting watts, on the other hand, refer to the extra power surge required to start a device, particularly those with motors like refrigerators or air conditioners. Starting watts are typically higher than running watts. When choosing a generator, it’s crucial to consider both running watts and starting watts to ensure the generator can handle the initial power surge of your appliances without overloading. Failing to account for starting watts can lead to frequent tripping and potential damage to the generator.
Is a dual-fuel or tri-fuel generator better than a gasoline-only generator?
Dual-fuel and tri-fuel generators offer greater flexibility compared to gasoline-only models. Dual-fuel generators can run on either gasoline or propane, while tri-fuel generators add natural gas as an option. This flexibility is beneficial during fuel shortages or when one fuel source is more readily available or cost-effective than others. Propane and natural gas also have longer shelf lives than gasoline, making them ideal for emergency backup power. Ultimately, the best choice depends on your personal preferences and the availability of different fuel sources in your area. The best portable whole house generator may be one with multiple fuel options.
What safety features should I look for in a portable generator?
When selecting a portable generator, prioritizing safety features is paramount. Key safety features to look for include a low oil shutdown, which automatically shuts off the generator when oil levels are low to prevent engine damage. A carbon monoxide (CO) sensor is also essential, as it detects dangerous levels of CO and shuts down the generator to prevent poisoning. Overload protection prevents damage to the generator and connected appliances by tripping a circuit breaker when the generator is overloaded.
How important is electric start on a portable generator?
Electric start is a significant convenience feature on a portable generator. Rather than pulling a recoil cord, you can start the generator with the push of a button. This is especially useful in cold weather or for individuals who may have difficulty pulling a cord. Some generators also offer remote start, allowing you to start the generator from inside your home. While not essential, electric start adds a level of ease and convenience that can be particularly valuable during an emergency situation.
How long can a portable generator run continuously?
The runtime of a portable generator depends on several factors, including the size of the fuel tank, the fuel efficiency of the engine, and the load being placed on the generator. Generally, generators with larger fuel tanks and more fuel-efficient engines will run longer. Runtime is typically specified at 50% load, meaning the generator is running at half its maximum capacity. Running the generator at full load will significantly reduce the runtime. Look for models specifically designed for long runtime to ensure extended power during outages. This is important for a best portable whole house generator.
Can I connect a portable generator directly to my home’s electrical system?
Connecting a portable generator directly to your home’s electrical system without proper precautions is extremely dangerous and illegal in many areas. Backfeeding electricity into the power grid can energize power lines, posing a serious risk to utility workers and neighbors. The safest and most reliable way to connect a portable generator to your home is through a transfer switch. A transfer switch isolates your home’s electrical system from the grid, preventing backfeeding and allowing you to safely power specific circuits in your home.
What is the best way to maintain a portable generator?
Regular maintenance is crucial for ensuring the longevity and reliability of your portable generator. This includes changing the oil regularly, cleaning or replacing the air filter, and checking the spark plug. It’s also important to use fuel stabilizer to prevent gasoline from deteriorating during storage. Before storing the generator for extended periods, drain the fuel tank or treat the fuel with stabilizer. Follow the manufacturer’s recommendations for maintenance intervals and procedures to keep your generator in top condition.
Are there any environmental considerations when using a portable generator?
Portable generators produce exhaust fumes that contain pollutants such as carbon monoxide. It is crucial to operate the generator outdoors in a well-ventilated area, away from windows, doors, and vents to prevent carbon monoxide poisoning. Consider using propane or natural gas, as they burn cleaner than gasoline. Properly dispose of used oil and filters according to local regulations. Be mindful of noise pollution and try to minimize the generator’s noise impact on your neighbors.
What are some reputable brands of portable whole house generators?
Several reputable brands manufacture high-quality portable whole house generators. Westinghouse and DuroMax are known for their reliability, performance, and features. Other popular brands include Generac, Honda, and Champion. Research different brands and models, read customer reviews, and compare specifications to find the best option for your specific needs and budget. Consider the features, warranty, and customer support offered by each brand before making a decision.
Conclusion: The Final Verdict
After careful consideration of all the options, we believe the DuroMax XP13000EH 13 stands out as the best overall choice for most users. It offers an excellent balance of features, performance, and value. Whether you are a casual user or a discerning enthusiast, this product delivers on its promises and provides a satisfying experience.
