Best Portable Generators Guide & Reviews of 2021

If there is any lesson that people can take from 2021, it is that they should expect the unexpected. One of the most common things to happen is a power outage. And yet, so many homes are unprepared for such a scenario. That’s where this list of the best portable generator options comes in handy.

These inverters can help with keeping things up and running even in the face of uncertainty. Check out the top 10 generators below as well as more information on how to buy the most suitable option.

Kyle Nelson - Editorial Staff

Updated: April 14, 2021

What We Did to Find the Best Generator

To find the best generators on the market in 2021, we spent hours reviewing and looking at expert opinions. Then, we determined which factors consumers look for when buying these types of appliances. Below are the key metrics to consider.

  • Features

    0-10

    monitoring period, 24/7 alerts, disaster protection etc.

  • Support

    0-10

    telephone, email, chat, and other channels

  • Price

    0-10

    monthly fee, money-back, trial period

  • Ease of Use

    0-10

    installation, maintenance, service support

  • Trust Score

    0-10

    BBB.org and Trustpilot (positive, negative reviews)

We gave each category a grade between 0 and 10, then added up the final scores. This way, individuals can dive right in and figure out which product meets their requirements. Some people want to use their generator for recreation while others prefer to have one for home emergencies. This list has something to suit every budget, household, and purpose.

1. Westinghouse 7,500-Watt WGen: The Best Generator for Strength

Total Score 9.6/10

Westinghouse Main
Westinghouse Portable Power
Westinghouse Portable Generators
  • Features10/10
  • Equipment10/10
  • Price8.0/10
  • Ease Of Use10/10
  • Trust Score8.0/10

Starting Price

$849

Visit Website
BBB Rating B+
Best for Strength

DIY instal

NO

Trial Period

30 days

This Westinghouse portable generator brings the strength and durability that consumers want. While it’s loud and a bit bulky, it offers a good run time and convenient safety features.

This includes a remote key fob for easy start-up and two ground fault circuit interrupters.

Also, the 6.6-gallon tank capacity is insane. The 7,500W, 420cc 4-stroke OHV engine puts other appliances to shame.

Pros:

  • Auto low-oil shutdown
  • CARB-compliant
  • Durable steel frame
  • Huge tank capacity
  • Lots of power
  • Remote start
  • Super strong engine

Cons:

  • Expensive
  • Heavy
  • Loud

This Westinghouse model is the best home generator with electric start. It peaks at 9500 watts and is rated at 7500. Customers will find that it fires right up and can pull its weight.

Also, the assembly is easy and straightforward.


2. DuroStar DS4000, 3300 Gas Portable Generator: A Great RV Companion

Total Score 9.4/10

DuroMax Main
DuroStar DS4000WGE
DuroStar DS4000
  • Features9.0/10
  • Equipment10/10
  • Price9.0/10
  • Ease Of Use10/10
  • Trust Score9.0/10

Starting Price

$341.99

Visit Website
Best for RVs

DIY instal

NO

Trial Period

30 days

This portable generator is a great companion for homes and RVs. It includes two 120-volt outlets and a single 120-volt 30 amp outlet. It’s easy to start thanks to an EZ-pull string, plus it comes at a decent price point.

The copper winding Genset helps to extend the life of the generator while the heavy-duty steel frame keeps operation quiet.

Pros:

  • 4,000W output
  • Reasonable price
  • Heavy-duty steel frame
  • Low oil shutoff
  • Super quiet muffler
  • Variety of uses
  • Warranty

Cons:

  • Customer support
  • Longevity
  • Reports of leaks

It might be the best portable generator out there, or at least it can outperform many competitors. It is air-cooled and comes with advanced technology to prevent power surges.

The outlet panel is particularly useful and should accommodate a variety of situations.


3. Yamaha EF2000iSv2 Gas Powered Portable Inverter: Smart Tech for Indoors & Outdoors

Total Score 9.3/10

Yamaha Main
Yamaha EF2000 Generator
Yamaha EF2000i
  • Features10/10
  • Equipment9.0/10
  • Price8.0/10
  • Ease Of Use9.5/10
  • Trust Score9.0/10

Starting Price

$883

Visit Website
Best for Smart Tech

DIY instal

NO

Trial Period

30 days

Yamaha has decades of experience, so customers can trust that they’re getting one of the best home generator options on the market. This machine uses inverter technology with Pulse Width Modulation (PWM), which better controls circuitry to deliver a consistent, clean current.

This leads to more fuel efficiency and durability to run a large range of applications. Other smart tech add-ons include Smart Throttle, which varies engine speed based on load, and a muffler with a USFS-approved spark arrestor.

Pros:

  • Complies with California's gas emission regulations
  • Fuel efficiency
  • Maximum run time
  • Quiet
  • Smart tech
  • Trusted brand
  • Variety of applications

Cons:

  • Lacks low oil shutoff
  • Low on HP
  • Pricey

This sleek and discreet portable generator will sit by and handle just about any task. It is also capable of parallel compatibility so people can hook it up to a second unit.

Customers appreciate the fuel gauge as it keeps them from running out of juice for their events.


4. Honda EU2000I Super Portable Generator: The Greatest Among Quiet, Small Generators

Total Score 9.3/10

Honda Power Main
Honda EU2200i
Honda Generators
  • Features9.0/10
  • Equipment8.0/10
  • Price7.5/10
  • Ease Of Use10/10
  • Trust Score8.5/10

Starting Price

$1,049

Visit Website
Best for Best for Quiet

DIY instal

NO

Trial Period

180 days

Honda’s portable generator is super lightweight and runs smoothly and continuously. It weighs just 46 pounds, making it ideal for camping, tailgating, and more. Although it only holds 0.95 gallons of gas, it’s still fuel-efficient.

Various Honda reviews state that it offers quiet, dependable performance. Another perk is the automatic speed adjustment, which also helps with preserving engine output.

Pros:

  • Great for outdoor events
  • Indicator lights
  • Quiet
  • Smooth start
  • Steady, continuous strength
  • Super portable
  • Warranty

Cons:

  • Expensive
  • Less HP than others
  • Smaller capacity

People might be hesitant about purchasing from a huge brand name like Honda, but this model doesn’t disappoint. Customers regularly take it along with them for outdoor events, camping adventures, and everyday tasks around the house.

While it’s expensive, it is light, quiet, and packs quite the punch.


5. Generac GP5500: Best Home Generator for All-Day Use

Total Score 9.3/10

Generac Main
Generac GP5500
Generac Support
  • Features9.0/10
  • Equipment9.5/10
  • Price9.0/10
  • Ease Of Use10/10
  • Trust Score10/10

Starting Price

$669

Visit Website
BBB Rating A+
Best for All-day

DIY instal

NO

Trial Period

30 days

This device from Generac is the best generator for home. It has covered outlets and a splash lubricant for added safety and assurance.

The 389cc OHV engine has a low-tone muffler for noise reduction and an impressive 6.7-gallon tank. The oil sensors, hour meter, and fuel gauge keep customers updated on maintenance alerts and more.

Pros:

  • Fuel gauge
  • Indoor/outdoor use
  • Low-tone muffler
  • Powerful
  • Roomy tank
  • Stands up to repeated use
  • Super long run time

Cons:

  • A bit more expensive
  • Heavy
  • Some assembly required

The fold-down handle is convenient and keeps the unit sleek and discreet. Another perk is the meter that tracks maintenance intervals.

This means no more worrying about when to check on the appliance. Plus, the large fuel capacity accommodates longer run times.


6. WEN 56200i, 1600 Gas Portable Inverter: A Portable Generator for Emergency Backup

Total Score 9.2/10

WEN Main
WEN 56200i
WEN 56200i Portable
  • Features9.0/10
  • Equipment9.5/10
  • Price10/10
  • Ease Of Use9.0/10
  • Trust Score9.0/10

Starting Price

$220.47

Visit Website
Best for Safety

DIY instal

NO

Trial Period

30 days

WEN is a well-known distributor, so consumers can feel good about picking up their appliances. This generator is lightweight and reliable with a decent starting wattage. It offers continual running power at 7.5 hours at half-load.

The 4-stroke 98 cc engine is easy to start and uses two AC 120-volt 11A three-prong wall outlets. There is also a cigarette-lighter-style 12-volt 8.3A DC outlet. This makes it great for those times when someone’s in a pinch.

Pros:

  • CARB-compliant
  • Compact
  • Competitive price
  • Extra safety innovations
  • Large fuel tank
  • Noise muffler
  • Well-known brand

Cons:

  • Recoil rubs against housing
  • Reports of poor design
  • Weaker than others

Even after prolonged use, this portable generator still holds up. To be fair, customers need to change the oil about once every 25 hours of run time, but this shouldn’t be too much of an issue.

The economy mode can help to cut down on fuel usage.


7. Champion 3,800-Watt Dual-Fuel: A Portable Generator for Tough Winters

Total Score 9.2/10

Champion Power Main
Champion 3,800-Watt
Champion 3,800-Watt Control Panel
  • Features9.0/10
  • Equipment10/10
  • Price9.0/10
  • Ease Of Use9.0/10
  • Trust Score9.0/10

Starting Price

$589

Visit Website
Best for Winter

DIY instal

NO

Trial Period

30 days

This 224cc Champion 4-Stroke engine is ideal for winter emergencies. The cold weather start is perfect for when people lose power during a blizzard or storm. The 3.4-gallon tank ensures they never run out of gas or propane.

Plus, there are oil sensors to keep track of usage. Customers can enjoy additional smart tools like a safety fuel selector switch and Intelligauge 3-mode digital meter.

Pros:

  • Works well in colder climates
  • Durable cast iron sleeves
  • Lifetime technical support
  • Oil sensors
  • Runs on gas or propane
  • RV-ready
  • Tank capacity

Cons:

  • A bit pricey
  • Not the quietest
  • Reports of carburetor issues

This tends to be a popular choice for RVs and those who are on the go. People can fill it up with gas or propane to run powerful appliances like air conditioners.

The three-mode Intelligauge tracks maintenance and alerts users at the appropriate time.


8. DuroMax XP4850EH: Best Generator for Eco-Minded Consumers

Total Score 9.2/10

DuroMax Main
DuroMax XP4850EH Fuel Hybrid
DuroMax XP4850EH
  • Features8.0/10
  • Equipment10/10
  • Price9.0/10
  • Ease Of Use10/10
  • Trust Score9.0/10

Starting Price

$499

Visit Website
Best for Eco-Friendly

DIY instal

NO

Trial Period

30 days

This inverter could be considered the best portable generator for home or away, especially for people who care about the environment. They get the choice of using two types of fuel, plus the 4-gallon tank is ample enough for outings.

The durable metal frame will support the appliance as it runs for hours, up to 9 at half-load. Other benefits include 4850 starting watts, electric start, and DuroMax MX2 technology. This allows the device to get maximum input from either fuel source.

Pros:

  • Cleaner fuel (propane)
  • DuroMax MX2 technology
  • Impressive HP
  • Mid-priced
  • Strong enough for heavy loads
  • Uses gas and propane
  • Warranty

Cons:

  • A bit heavy
  • Customer support
  • Reports of defects

As a hybrid model, this device can handle both gasoline and propane. It will hold up heavy loads but also perform well for those lighter tasks.

Customers can choose between operating the 120V and 240V gauges simultaneously or the 120 on full power.


9. Briggs & Stratton 30545 P3000 PowerSmart Series: Best Generator For On-the-Go Reliability

Total Score 8.8/10

Briggs & Stratton Main
Briggs & Stratton Generators
Briggs & Stratton P3000
  • Features8.0/10
  • Equipment9.0/10
  • Price8.0/10
  • Ease Of Use10/10
  • Trust Score9.0/10

Starting Price

$885

Visit Website
Best for Camping

DIY instal

NO

Trial Period

30 days

People know Briggs & Stratton generators for their durability and dependability. This model is lightweight and features Quiet Power Technology for smooth and easy operation.

The LCD screen helps customers see their running amps and other important information. The device is RV-ready and includes four household outlets, one 12V 30 amp locking outlet, an adaptor DC charger, and a USB port.

Pros:

  • Easily portable
  • Convenient digital display
  • Lightweight
  • Long-lasting power
  • Lower emissions
  • On-the-go reliability
  • Very quiet

Cons:

  • Less powerful than some
  • Pricey
  • Shorter running time

This Briggs & Stratton device is a common choice for RVs and mobile homes. The automatic idle control and low oil shutdown keep things running smoothly.

It holds up well and won’t get in the way either indoors or outdoors.


10. Briggs & Stratton 30675 Q6500: One of the Top Generators for Home Use

Total Score 8.6/10

Briggs & Stratton Main
Briggs & Stratton Q6500
Briggs & Stratton Generators
  • Features8.0/10
  • Equipment8.0/10
  • Price8.0/10
  • Ease Of Use10/10
  • Trust Score9.0/10

Starting Price

$1,149.99

Visit Website
Best for Backup

DIY instal

NO

Trial Period

30 days

Since Briggs & Stratton has such great appliances, here is another one. This is one of the best generators for household emergencies and backup. It has a surge wattage of 6500 and 5000W running.

Plus, the 5-gallon tank capacity and noise-reducing shell make it good for indoors. That said, the device also has an RV adapter and 8″ wheels for easier travelling. It boasts great portable generator reviews across the board.

Pros:

  • Compact
  • Continuous multi-device support
  • Control panel screen
  • Fuel efficient
  • Highly portable
  • Lots of tank space
  • Power usage meter

Cons:

  • A bit noisy
  • Doesn't ship to California
  • Shorter running time

This particular model is twice as quiet as Briggs & Stratton’s standard units. The 306cc engine is capable of longer run times for uninterrupted service.

Plus, the never-flat wheels make it super portable. This dependable device brings tons of efficiency and reliability to any event or project.


Best Portable Generators of 2021 (Pricing & Features)

Individuals can check out this table for the latest 2021 prices. The side-by-side layout makes it easy to see which generators meet their specific needs.

Provider Price Best for Engine HP Engine Displacement Start-Up Emissions Certificate Fuel Capacity Fuel Type Noise Level Battery Life Running Wattage Warranty Weight
Westing house $849 Strength $14 420cc Remote/Electric CARB 6.6 gal Gas 73 dB 8 hrs 7500W 3 yrs 192 lbs
Duro Star $342.00 RVs $7 208cc Recoil CARB/EPA 4 gal Gas 69 dB 8 hrs 3300W 3 yrs 102 lbs
Yamaha $883 Smart tech $1 79cc Electric CARB 1.1 gal Gas 61 dB 10.5 hrs 1600W 3 yrs 44 lbs
Honda $1,049.00 Quiet $3.70 121cc Recoil EPA 0.95 g Gas 57 dB 8 hrs 2200W 3 yrs 46 lbs
Generac $669.00 All-day $1 389cc Recoil EPA 6.7 gal Gas 60 dB 10 hrs 5500W 2 yrs 180 lbs
WEN $220 Safety $2 272cc Remote/Electric CARB/EPA 1.1 g Gas 63 dB 7.5 hr 1350 2 yrs 56 lbs
Champion $589.00 Winter $8 208cc Remote/Electric CARB/EPA 3.8 gal Gas/Propane 68 dB 10.5 hrs 3800W 3 yrs 119 lbs
Duro Max $499 Eco-friendly $7 212cc Electric/recoil CARB/EPA 3.9 gal Gas/Propane 69 dB 9 hrs 3850W 3 yrs 127 lbs
B&S 30545 $885 Camping $1 171cc Recoil EPA 1.5 gal Gas 58 dB 5 hrs 2600W 2 yrs 85 lbs
B&S 30675 $1,150 Backup $1 306cc Recoil EPA 5 gal Gas 66 dB 3.5 hrs 5000W 2 yrs 128 lbs

Generator Types & Descriptions

Different portable generators will appeal to people depending on their needs. Each type has specific fuel requirements and features a unique build and structure.

When consumers know what they want, it makes buying a generator a lot easier.

Diesel-Powered

Most folks recognize diesel, but they may not realize that these generators are easy to maintain. They also last longer than gas-powered types. It is less flammable and better suited to heavy-duty machinery.

Since diesel is considered more of a premium fuel source, these types of portable generators often cost more. People should also consider the emissions, which are higher than many others and could cause harm to humans and animals.

Pros:

  • Dependable strength
  • Least flammable
  • Longer shelf life than gasoline
  • Suits heavy-duty devices

Cons:

  • More expensive
  • The number of emissions can be a problem

Gas-Powered

These portable generators are among the most common because of the convenience. It’s easy to fill up on gasoline since it’s widely available and inexpensive. Devices of this type come in different sizes and models, so there’s something for everyone.

While gas electronics are safe to use, they produce a lot of emissions. Therefore, this isn’t the best portable generator option for sustainability. Also, these units don’t hold up as well in colder climates or for long-term storage.

Pros:

  • Most affordable
  • Suits a range of power requirements
  • Variety of makes and models
  • Widely available

Cons:

  • Not environmentally-friendly
  • Storage can be an issue

Inverter Generators

Another less conventional option is a portable inverter. As the name suggests, it involves a built-in inverter that converts DC (direct current) in one swift motion. This makes it a good choice for smaller or more fragile devices.

Those who are looking for generators for home use should look into this option. One thing to remember is that these generators tend to be more complex, so upkeep isn’t the easiest.

This also hikes the price up. On the other hand, they’re very quiet and run more efficiently.

Pros:

  • Fewer emissions
  • Great for fragile or smaller devices
  • Low noise levels
  • More energy efficient

Cons:

  • Can get quite pricey
  • Complex engine interior (more difficult upkeep)

Propane-Powered

These portable generators offer a more environmentally-conscious option. They run on clean(er) energy and are also much quieter compared to others. While these devices help to cut down on emissions and fuel consumption, they are not without their dangers.

Propane is highly flammable, and setting them up can be a challenge. Storage can be tricky because it must be kept under high pressure.

On the plus side, its shelf life is good, and propane is affordable and available in most places. Just be sure to use it for smaller machinery.

Pros:

  • Availability of dual-fuel generators
  • Cleaner energy
  • Save money in fuel consumption
  • Usually a quieter option

Cons:

  • Better for smaller devices
  • Highly flammable

Solar-Powered

Solar energy is becoming more normalized, and it’s making it to the portable generator scene. This may seem strange, but it provides an opportunity for cleaner, cheaper power without the risk of harmful emissions. With the right solar panels, individuals never have to run out of a fuel source.

There are also way fewer parts to deal with, making it easy to maintain and service. This is a good option for both indoor and outdoor circumstances.

Just keep in mind that these generators aren’t ideal for larger machinery. As solar technology improves, perhaps they will become more portable, too.

Pros:

  • Easy to maintain
  • Great for the indoors
  • Potential cost savings
  • Smaller environmental footprint

Cons:

  • Not good for larger machinery
  • Smaller energy output

Portable Generator Buying Guide

The world of portable generators can be a bit confusing, especially for newcomers. So, here is a beginner’s guide to choosing the right appliance.

Once people know what it’s for and where to use it, they can better estimate their power requirements.

1. Determine the Required Power

First, consumers should think about where, when, and how they want to use their portable generator. That way, it’s easier to narrow down their energy requirements and start looking at specific models. For example, a property demands more output than something like a campsite. Also, consider the devices that will need power. Some examples include a microwave, refrigerator, or sound speaker. When it comes to wattage, keep in mind:

  • Starting wattage is what's required for booting up the appliance.
  • Running wattage is the recommended output to maintain a device continuously.

2. Consider Noise Levels

If people are going to bring a portable power source to an event or camping trip, they want it to be as quiet as possible. That may seem quite uncharacteristic for these types of devices. However, there are plenty of options that create far less noise. Something to look for while shopping around is a muffler or some kind of sound reduction mechanism. Most of these products hover around the 60-decibel mark. For reference, here's a guide:

  • 30 dB: whispers.
  • 50 dB: refrigerator buzz
  • 70 dB: vacuum cleaner

3. How is it on Fuel?

Something else to consider, besides the type of fuel, is how much the device will use. No one wants to have to worry all the time about running out of gasoline or propane. Be sure to check the specifications and keep an eye out for things like fuel gauges, eco-throttles, and auto-adjustments.

4. Fuel Tank Run-Time

Along the same lines, consumers should consider the device's run time. Usually, the specs show this per quarter or half-load. For example, some portable generators can go for 8 hours at 50%. Keep that in mind when shopping around. If the purpose is for emergency backup, then it's better to go with longer run time.

5. User-Friendliness

Some people are well-versed in the world of portable power supply, and others are not. For the latter group, it's a good idea to check out some customer reviews. This way, it's easier to pick a product that's easy to use. Some features that can help include fuel gauges, a control panel or screen, electric start, and auto-shutoff.

6. Smooth Movement

Another thing that should come easily is the machine's overall operation. Remember, the larger the device, the more power it's capable of producing. That's great, but it might make it less portable. On the other hand, if the machine is small, then maintenance could be harder due to more components sitting in tight space.

7. Does it Have Enough Outlets?

Something that lots of people may overlook is supplemental outlets. This is important because it helps the appliance offset its load. While individuals don't want to occupy all of the outlets at one time, it helps to have more options.

8. Exhaust Output

Thinking about the different types of appliances, it's not hard to see that some emit more gases and fumes than others. As more people become aware of their environmental footprint, they might not feel comfortable with "dirtier" forms of fuels. For example, solar is a renewable energy source, and propane is better for the air than gasoline or diesel.

9. Price

Of course, individuals want to consider the costs involved in purchasing and maintaining these devices. Some figures to keep in mind include the initial price, the cost of fuel, and any service or maintenance. It's often better to spend more upfront for a trusted product of higher quality. Some factors that impact price include:

  • Power level
  • Noise rating
  • Manufacturer reputation
  • Fuel source
  • Safety features

10. Service Support & Customer Reviews

Finally, it's always a good idea to check out some customer reviews before purchasing an item. This is especially true when looking at a big-ticket product like a generator. Take the time to look at client feedback and honest critiques. Also, don't forget about the warranty information. Some policies include the entire device while others only cover parts.

How Much Power Do You Need?

Yet another thing to take into account is overall power levels. As one might expect, different products have unique energy sources and stamina. Plus, consumers may purchase one of these devices for several reasons.

Below is a closer look at what kind of power ratings to look for depending on different circumstances.

Camping Power Requirements

As the weather gets warmer, more people are going to think about taking a relaxing camping trip. While campers want to pack lightly, lots of people have some non-negotiables that they like to keep on hand. For instance, people might bring along a coffee maker for their morning cup of joe.

Perhaps others want their laptop so they can work or watch movies in the evenings. Add all of these things up, and campers will need a device capable of generating 1,000 to 2,0000 watts. For reference, here are the wattage requirements for common camping supplies.

  • Coffee maker: 600W
  • Laptop: 200W
  • Light: 75W

Home Power Requirements

Being at home is another story. The household is where family members have all of their prized possessions: phones, computers, kitchen appliances.

Some people may be more tech-dependent than others, so their power needs will be higher. It also depends on how many machines are running simultaneously.

Since most folks only need the generator for backup or emergencies, it’s probably going to use less power than on a typical day. Here are some points of reference:

  • Electric heater: 4500W
  • Microwave: 650W
  • Small furnace: 3000W

Job Site Power Requirements

Those who have a job in the construction field may already be familiar with transportable generators. They need these devices to help power up things like jackhammers and drills.

On average, these workers need about 7500 watts to avoid power outages.

  • Chainsaw: 1100W
  • Circular saw: 1400W
  • Hand drill: 600W

Recreational Power Requirements

There are plenty of times when folks need some extra energy to sustain their outdoor event, party, or concert. Whether they’re in their backyard or at a park, a compact inverter can keep the fun going.

Total wattage will vary depending on the number of devices and length of the event. Aim for around 1,000 watts and use these figures for reference.

  • Home stereo: 150W
  • Outdoor loudspeakers: 250W
  • Radio: 100W

RV Power Requirements

Like camping, going on an RV adventure can be a lot of fun, provided folks can power up their desired devices. RVing requires more energy than a simple campsite, so travellers should aim for something capable of 3500 watts or higher.

Keep in mind that heavy-duty appliances like air conditioners and refrigerators will require a lot more power than something like a microwave or laptop charger.

  • Electric range: 2100W
  • Microwave: 625W
  • Colour TV: 300W

FAQs

  • What is the Best Generator to Buy?

    First of all, consumers should determine whether they want a stationary generator or one that’s more compact and easy to transport. The former machine will most likely be heavier and more expensive.

    The latter type is smaller, more efficient, and doesn’t typically require professional installation. Given that individuals will have their unique requirements and preferences, there’s no single device that is best for everyone.

    When trying to find the best choice, customers should consider a few different factors:

    • Overall budget
    • Desired fuel source (diesel, propane, solar, etc.)
    • Energy needs (2000W, 3500W, or more)

  • How Much Does it Cost to Run a House on a Generator?

    While this isn’t something that families will have to do daily, sometimes emergencies happen.

    Here’s how to determine the total cost of powering up a house.

    • It’s a good idea to consider the overall energy needs so individuals can prepare themselves for a power outage or storm.
    • Then, people can think about which fuel source they’ll use (diesel, propane, solar). The costs involved will vary depending on the type.
    • Consider that a 3500W gasoline generator working at half-load will cost about $30 in 24 hours.

  • How Big of a Portable Generator Do I Need?

    Again, the size depends on lots of different factors, so the answer will be different for each family. Think about what the generator will be for. If they want to use it for the entire house, that’s not the same as simply powering up a refrigerator.

    • For a single-family household, most experts suggest a 10000W unit.
    • However, a smaller property may prefer to purchase a 7500W device.

    Many companies offer wattage calculators online to help consumers better find their best generator. Remember, the calculations will vary depending on size, fuel type, running time.

  • 4. Will a 9,000-Watt Generator Run a House?

    Yes, for many people, a 9000W inverter will be fine. A larger property may do better with a 10000W generator, just to be safe. However, if need be, families can make do with 9,000 watts. They just may want to be more careful. For instance, they don’t use several appliances at once.

  • 5. What Size Generator Do I Need to Run a Refrigerator or Freezer?

    It partly depends on the size of the refrigerator or freezer. Some families prefer larger units, so they will need more energy. For the average fridge, it will require around 700 running watts.

    This is the power needed to keep the appliance running. The starting wattage will be higher to get the machine up and going. Typically, the starting wattage is 1.5 times the running watts. In this case, it’d be 1050W.

  • 6. What Can You Run on a 2,000-Watt Generator?

    A 2,000-watt generator can be great for lots of different scenarios. For instance, it can be useful for a small household or property, or an RV. The unit can supply power to basic devices such as:

    • Blenders
    • Coffee makers
    • Laptops
    • Microwaves
    • Space heaters
    • TVs
    • Vacuum cleaners

Choosing the Right Option Makes a World of Difference

It can seem overwhelming to figure out different energy needs and fuel sources, but that research is well worth it. The good news is that there is an option for everyone and a range of budgets.

Consumers should be sure to check the details of their property and appliances so they can stay safe and avoid outages and surges. If you have experience with compact generators, be sure to let us know your tips and recommendations in the comments below.


Editorial Staff

Kyle Nelson has a degree in journalism and came to Securing Home with more than a decade of experience writing for several technology magazines. He is optimistic and charismatic. We appreciate having him on our team not only for his excellent articles but also for his sense of humor and ability to tell stories.


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