Top 5 Best Generators To Run A House In 2021

I am so much addicted to today’s modern technology that I believe I would not survive a single day without power. Now Think about what will happen if you have to face the outrage of power at your home due to the blackout or any kind of storm?

Electricity is the most common but important thing for our lives which we took for granted. If we look at the past we will realize how many problems our ancestors had to face due to the unavailability of electricity. It sounds scary, right?

As we are living in the world of technology we have to rely on power to keep continuing our home and work routine. And due to this technology, we do not have to be worried about this problem because now we can have a backup for power in our house in the form of generators. So in today’s post, I have listed the Best Generators To Run A House along with their pros and cons after very deep research of hours and hours.

There are many types of generators available in the market which you can buy for your homes like home standby generators, portable generators, and inverter generators. You can choose the type of generator as your preference.

Top 5 Best Generators To Run A House
Top 5 Best Generators To Run A House

LIST OF Best Generators To Run A House: Our Top Picks

Product Name Wattage Fuel Type Price
Westinghouse WGen12000DF Ultra Duty Portable Generator 15000 watts Gasoline, Liquefied Petroleum Gas View On Amazon
Durostar DS12000EH Portable Generator 12000 watts Gasoline, Liquefied Petroleum Gas View On Amazon
Generac 70432 Home Standby Generator 22000 watts LP or Natural Gas View On Amazon
Champion Power Equipment 100165 Dual Fuel Portable Generator with Electric Start 7500 watts Dual Fuel Gasoline or Propane View On Amazon
DuroMax XP10000EH Dual Fuel Portable Generator 10000 watts GASOLINE / PROPANE View On Amazon

Top 5 Best Generators: Review

1. Westinghouse WGen12000DF – Best Dual Fuel Home Generator

Westinghouse WGen12000DF Generator Review
image source: Amazon sitestripe

Westinghouse is the trusted brand for buying generators. Westinghouse wgen12000 heavy-duty dual fuel generator is the most powerful generator to run your entire house in a power outage. The Wgen12000df generator is designed to provide 9500 running watts to 12500 starting peak watts power if we run it on gas. And can provide 8500 running watts and peak 112000 watts on propane.

The generator comes with a 713cc OHV twin brawny Westinghouse engine which can run your house for up to 11 hours on 6 gallons of fuel.

It is designed with many ports including five household standard receptacles, two GFCI ports of 120 volts, one L14-30R transfer switch of 120 volts, two USB ports of 5 volts, and one Rv of 120/240 volts. This generator is designed with a push-button start and you can even start it from a distance with a fob key.

The WGen12000 generator is designed with a VFD display that shows when to do maintenance. This generator comes with lift brackets and is built with a frame of rugged steel. WGen12000 generator comes with never flat heavy-duty wheels so you can easily take your generator with you anywhere. The WGen12000DF generator offers a 3-year warranty.

  • Can run on gas at peak 12500 watts and 11200 watts on propane.
  • Comes with a 6.6-gallon capacity.
  • Offers 1-year warranty.
  • Expensive generator if run on fuel.
  • Compared to the price, it offers a short warranty time.

2. Durostar DS12000EH – Best Dual Fuel Generator

Durostar DS12000EH Generator Review
image source: Amazon sitestripe

The Durostar DS12000EH is a portable generator that allows you to run your generator on propane or gasoline. It produces 9500 running watts and 12000 starting watts on gasoline and runs on 9025 running watts and 11400 starting watts on propane. You can easily switch from one source to another.

The DS12000EH comes with an 8.3 fuel tank size which allows you to use the generator on gasoline for 9 hours. And if you are running your generator on a 40pound filled tank of propane you can use it for 8 hours.

This generator is designed with 4 strokes 18Hp 457cc OHV engine with an air cooling feature. The Control panel of DS12000EH comes with one 120 Volt 30 Ampere (L5-30R) outlet, one 120/240 Volt 30 Ampere (L14-30R) outlet, two 120 Volt 20 Ampere (5-20R) outlets, one 12 Volt 8 Ampere DC outlet, and one 120/240 Volt 50 Ampere (14-50R) outlet.

Durostar gives importance to the safety of customers and designed this DS12000EH generator with a circuit breaker to protect from overload and shutdown feature for low oil if it reaches below the minimum limit.

  • Can be used on propane and gasoline.
  • Comes with a wide range of outlets.
  • Can even run high voltage appliances.
  • Can use both 120v and 240v.
  • Somehow low run time.
  • Low fuel efficiency.

3. Generac 70432 – Best Home Standby Generator

Generac 70432 Generator review
image source: Amazon sitestripe

You can blindly trust the Generic 70432 generator for running your entire house in case of a power outage. Generac 70432 is the best standby air-cooled large generator available in the market. This generator offers power in kilowatts at a low price.

It is designed with a G-force durable engine which is manufactured in America with cast iron handles, overhead valves, and aluminum block. It comes to this pressure lubricated feature and can be used for many hours continuously. Compared to many other generators, This generator does not need frequent maintenance.

You can connect this generator to the power supply panel of your house by NEMA 3R Automatic Transfer Switch of 200amp. Coated in aluminum case transfer switches can be placed outdoors and offer safety to your house from circuitry. On natural gas, you can run this generator at 19500 watts, and on propane, you can operate this generator at 22000 watts.

Generac 70432 runs at just 67db which is acceptable noise.

You can safely use this generator with an appliance it comes with power technology which reduces distortion by less than 5% Furthermore, this generator offers a mobile-linked remote device that allows you to control the generator from anywhere with your connected device.

Generac 70432 generator is a shield with RhinoCoat aluminum-coated panel which can face any severe weather condition. Generac offers a limited warranty of 5 years to its customers.

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  • Designed with a lot of easy-to-control features.
  • Offer 5 years warranty.
  • Can be operated via remote.
  • It is heavy in size.
  • This generator does not have such drawbacks but few users complained about the customer service.

4. Champion Power Equipment 100165 – Best Dual Fuel Generator

Champion Power Equipment 100165 generator review
image source: Amazon sitestripe

Champion is a reliable brand that you can trust for buying a generator. This model 100165 is designed with a 224cc 4 stroke engine which is pretty efficient to run your house. You can easily start this generator with an electric push start button.

Champion 100165 generator produces up to surge power of 9375 watts and 7500 running watts if run on gasoline and generate surge power of  8400 watts and 6750 starting watts if you are using a generator on propane. Once you fill your generator you can use it continuously for 9 hours on gasoline and up to 10 hours on propane.

The generator is designed with a control panel that indicates run time, hertz, and voltage for monitoring the generator and showing when the generator needs maintenance.

The filling capacity of the fuel tank is 3.4 gallons which is enough to run regular appliances. Outlet ports of the generator are 2 X120 volts 20 amp, 1 X120 volts 30 amp locking (L5-30R) port, 1X120 volts 30 amp RV (TT-30R) port for household appliances.

Champion power 100165 generator offers 3 years warranty and all these specifications make champion the best generator to run a house.

  • Electric push-button to start.
  • Good warranty time.
  • The 244cc 4 stroke engine is well manufactured and strong.
  • Comes with just 4 ports.
  • The capacity of the fuel tank is not sufficient.

5. DuroMax XP10000EH – Best Home Back Up Generator

DuroMax XP10000EH generator review
image source: Amazon sitestripe

The Duromax brand works in California and is a trusted brand for manufacturing generators. The Duromax XP1000EH generator is designed to fulfill the need for electricity for your entire house, it comes with 8000 running and 10000 starting watts. If we look at the design of the generator it works somewhat quietly, it just produces 72DB at 21 feet.

You can run this generator on both gasoline and propane. Both power sources allow you to have many advantages. You can run your generator at the capacity of 8.3 filled tanks for 10 hours at 50% load on gasoline and with the same capacity, you can run at propane for 20 hours. And you do not have to be worried about if you are running your generator on one source you can easily switch on another power source.

Though propane is cheaper than gasoline sometimes it would be difficult to find propane at some places. As with all other generators of the brand, the DuroMax XP1000EH generator is designed with a cast-iron fixture that covers the engine. 2 solid filled terrain 8 inch wheels are attached at the front and back of the frame.

There is a pair of folding handles on the back with which you can easily move your generator. Duromax company pays maximum attention to the safety of its customer DuroMax XP1000EH comes with many safety features. The generator is designed with a volt reading meter which indicates if there is a power issue. This generator comes with an oil protection mechanism, automatic spark regulator, and a voltage controller.

It comes with two 120v powerful engines which allow you to run the maximum appliances of your home. You can also choose between 120 and 240v at normal power. The front panel of the engine is fully loaded with a pair of 120v 20amp sockets, 120v 30 amp socket, an a12v Dc outlet, a 120/240v 30 amp lock socket, and 120/240v 50 amp sockets.

  • The excellent output of 8000w and 10000W.
  • Can easily run many appliances and a single heavy load appliance.
  • Built-in with a sound muffler and works quietly.
  • Designed with safety features.
  • Great run time to propane.
  • Though it produces great power, it is heavy.
  • Do not come with outlet covers; you cannot place your generator outside.

Best Generators To Run A House: FAQ’s

Here are some of the most frequently asked questions about Best Generators To Run A House

1. What Are The Best Home Standby Generators?

1. Generac 70432 is by far the best home standby generator. It Comes with a Generac OHVI engine that allows you to power up your whole house. You can even operate the air conditioning and electric stoves on it. This amazing generator gives you accessibility to check the status of the generator from your connected device.

2. Champion power equipment 100294 is also an ideal generator for your home. With its champion OHV 754cc engine you can run up to 8 heavy wattage appliances, you can even use it in severe weather conditions as it produces safe power.

2. How do you determine what size generator you need for your house?

Choosing a right-sized generator for your house depends on how much power you need for your house. You have to figure out which appliance you want to run on generator power.

The size of the generator is basically described in the number of watts it generates. Which is commonly found in between 800 to 50,000 watts.

Almost every generator comes in 2 sizes, running watts and starting watts. Starting watts come for the items which work on motors. Starting watts of the generator is usually greater than the running watts. Whereas running watts are featured to control the watts for the items which are taking continuous power supply from the generator. Running watts dictates how many and how long you can run appliances on a generator.

Read a detailed guide on What Size Solar Generator Do I Need? Best Detailed Guide 

3. Will a 7500-watt generator run my house?

A 7500-watt generator is more than enough to run a house, It can supply power to almost all of your house. You can run the lights of many rooms and even run many heavy appliances. You can run your air conditioner over the generator which normally needs almost 3800-6200 watts of power whereas if you want to use the heating feature you will need 5000 watts of power.

You can even run the refrigerator on the generator which requires just 700-750 watts of power. Many common appliances which we use at home usually just need 1000 watts. But if you want to run all the appliances of the house at the same time you will require a more than 7500 watts generator.


With generators, you do not have to be worried about power outages. If you have a generator at home you can continue your life even in a blackout. But I will suggest before buying a generator to run your house make sure to calculate how much wattage your all home appliances need. Do not overload your generator.

So I hope your query of Best Generators To Run A House will be solved now. If not! Then let me know how I can help your further. Also, let us know in the comment section if you think I have missed the generator that is also a perfect fit for any house.

Also consider sharing this article with friends and family and let them know about these top 5 generators.

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