Top 10 Best Whole House Generator In 2023

Whether you are new or old in online shopping, it is very essential to check before buying. This article will help you find out all the information about the best whole house generator. Moreover, it’s a very smart action to read the pros and cons, benefits, or descriptions thoroughly before purchasing the best whole house generator online to avoid common mistakes. Our expert team has researched some important points to consider before buying the best whole house generator for you.

1WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator with Wheel ... Top Pick

WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator with Wheel …

Best Price
2Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled ... Best Quality

Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled …

Best Price
3Champion 8.5-kW Home Standby Generator with 50-Amp Outdoor-Rated Automatic Transfer ... Recommended

Champion 8.5-kW Home Standby Generator with 50-Amp Outdoor-Rated Automatic Transfer …

Best Price
4Champion 12.5-kW Home Standby Generator with 100-Amp Outdoor-Rated Automatic Transfer ...

Champion 12.5-kW Home Standby Generator with 100-Amp Outdoor-Rated Automatic Transfer …

Best Price
5A-iPower SUA12000ED 12000 Watt Portable Generator Heavy Duty Gas & ...

A-iPower SUA12000ED 12000 Watt Portable Generator Heavy Duty Gas & …

Best Price
6Generac 7043 Home Standby Generator 22kW/19.5kW Air Cooled with Whole ...

Generac 7043 Home Standby Generator 22kW/19.5kW Air Cooled with Whole …

Best Price
7A-iPower SUA12000E 12000 Watt Portable Generator Heavy Duty Gas Powered ...

A-iPower SUA12000E 12000 Watt Portable Generator Heavy Duty Gas Powered …

Best Price
8Generac G0071720 10 kW Guardian Home Standby Generator, bisque

Generac G0071720 10 kW Guardian Home Standby Generator, bisque

Best Price
9DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered Home Back ...

DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered Home Back …

Best Price
10DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane ...

DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane …

Best Price

Review of Best Whole House Generator

Top Pick

WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator with Wheel ...

1. WEN DF1100T 11,000-Watt 120V/240V Dual Fuel Portable Generator with Wheel …

  • Brand: WEN
  • Manufacturer: WEN
  • Color: Black
  • Dimensions: Height: 21.9 Inches Width: 20.6 Inches Length: 27.3 Inches Weight: 214.0 Pounds `

Features

  • Switch between gasoline (11,000 surge watts, 8,300 running watt) and propane (9,500 surge, 7,500 running) with the simple turn of the selection dial
  • Voltage easily goes from 120V to 240V, perfect for transfer switches and emergency backup
  • Electric start powers the 457cc 4-stroke OHV engine with the turn of a key
  • 6.6-gallon tank provides up to 8.5 hours of half load run time
  • Includes four 120V GFCI outlets (5-20R), a 120V 30A twist lock outlet (L5-30R), a 120V/240V 50A outlet (NEMA 14-50R), a 12V DC cigarette-lighter-style plug, a bottle of oil, a 47-inch LPG connection hose, and a two-year warranty

Best Price

Best Quality

Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled ...

2. Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled …

  • Brand: Generac
  • Manufacturer: Generac Power Systems Inc
  • Color: Aluminum
  • Dimensions: Height: 29.0 Inches Width: 25.0 Inches Length: 48.0 Inches Weight: 526.0009109058 Pounds `

Features

  • Up to whole house protection with the 200 Amp, NEMA 3R (aluminum outdoor enclosure) smart switch
  • Smart, User-friendly controls; Generac evolution controller features a multilingual LCD display that allows you to Monitor Battery status and track maintenance intervals to ensure your generator is always in top operating condition
  • 240 volts supply
  • Receive real time status updates

Best Price

Recommended

Champion 8.5-kW Home Standby Generator with 50-Amp Outdoor-Rated Automatic Transfer ...

3. Champion 8.5-kW Home Standby Generator with 50-Amp Outdoor-Rated Automatic Transfer …

  • Brand: Champion Power Equipment
  • Manufacturer: Champion Power Equipment
  • Dimensions: Height: 32.1 Inches Width: 33.5 Inches Length: 52.4 Inches Weight: 460.0 Pounds `

Features

  • Totally Automatic – The ATS50 Emergency Essentials Automatic Transfer Switch has 8 available circuits and provides seamless power to your home during an outage
  • Quietest-in-Class – Thanks to advanced sound dampening and a specially designed low-tone muffler, this generator operates at a residential-friendly 59.5 dBA noise level
  • Reliable – 24-volt starting system operates in sub-zero or extreme heat (between -22° F and 104° F) with no warming kit necessary, plus the generator performs weekly self-diagnostic tests
  • Powerful – The 8.5-kilowatt generator provides 8500 watts of continuous power on propane and 7500 watts on natural gas, with no refueling, no manual operation and no extension cords needed
  • Champion Support – Includes 10-year limited warranty with FREE lifetime technical support from dedicated experts

Best Price

Champion 12.5-kW Home Standby Generator with 100-Amp Outdoor-Rated Automatic Transfer ...

4. Champion 12.5-kW Home Standby Generator with 100-Amp Outdoor-Rated Automatic Transfer …

  • Brand: Champion Power Equipment
  • Manufacturer: Champion Power Equipment
  • Dimensions: Height: 32.1 Inches Width: 33.5 Inches Length: 52.4 Inches Weight: 520.0 Pounds `

Features

  • Totally Automatic – The ATS100 Emergency Essentials Automatic Transfer Switch has 12 available circuits and provides seamless power to your home during an outage
  • Quietest-in-Class – Thanks to advanced sound dampening and a specially designed low-tone muffler, this generator operates at a residential-friendly 63 dBA noise level
  • Reliable – 24-volt starting system operates in sub-zero or extreme heat (between -22° F and 104° F) with no warming kit necessary, plus the generator performs weekly self-diagnostic tests
  • Powerful – The 12.5-kilowatt generator provides 12,500 watts of continuous power on propane and 11,000 watts on natural gas, with no refueling, no manual operation and no extension cords needed
  • Champion Support – Includes 10-year limited warranty with FREE lifetime technical support from dedicated experts

Best Price

A-iPower SUA12000ED 12000 Watt Portable Generator Heavy Duty Gas & ...

5. A-iPower SUA12000ED 12000 Watt Portable Generator Heavy Duty Gas & …

  • Brand: A-iPower
  • Manufacturer: A-iPower
  • Color: Whole House Backup Emergency
  • Dimensions: Height: 21.0 Inches Width: 22.0 Inches Length: 27.0 Inches Weight: 214.0 Pounds `

Features

  • The A-iPower SUA12000 Dual Fuel generator produces 12,000 starting watts with 9,000 running watts of power with gasoline and 10,800 starting watts with 8,100 running watts with propane (LPG)
  • Powerful 459 cc OHV 4 stroke engine with a low oil alert light and low oil automatic shutdown, helping keep your generator performing year after year
  • Large 7 gallon gasoline fuel tank provides average run time of 7 hours at 100% load and 9 hours at 50% load
  • Complete with Electric Start capability allowing you to quickly, easily, and conveniently start up your generator whenever you need it
  • Outlets include 4 x GFCI 120V 20A NEMA5-20R, 1 x 120V 30A NEMAL 5-30R, 1 x 120/240V 30A NEMA L-14-30R, 1 x 12V83A Multifunction Port USB Ready All outlets include Rubber Covers for an additional layer of Safety

Best Price

Generac 7043 Home Standby Generator 22kW/19.5kW Air Cooled with Whole ...

6. Generac 7043 Home Standby Generator 22kW/19.5kW Air Cooled with Whole …

  • Brand: Generac
  • Manufacturer: Generac Guardian
  • Color: Aluminum
  • Dimensions: Height: 29.0 Inches Width: 25.0 Inches Length: 48.0 Inches Weight: 515.0 Pounds `

Features

  • True power technology delivers best-in class power quality (less than 5% thd) for Smooth operation of sensitive electronics and appliances
  • Includes a 200 amp NEMA 3 (indoor/ outdoor rated) whole house Smart transfer switch
  • Generac evolution controller features LED indicators for generator status, utility power presence or maintenance required
  • Tough, durable all-weather aluminum enclosure offers 3 removable sides for easy access for installation, service and maintenance
  • Battery not included. Generac Battery 7043 5819 Sold Separately.

Best Price

A-iPower SUA12000E 12000 Watt Portable Generator Heavy Duty Gas Powered ...

7. A-iPower SUA12000E 12000 Watt Portable Generator Heavy Duty Gas Powered …

  • Brand: A-iPower
  • Manufacturer: A-iPower Corp
  • Color: House Backup Emergency
  • Dimensions: Height: 27.0 Inches Width: 27.0 Inches Length: 27.0 Inches Weight: 206.0 Pounds `

Features

  • The A-iPower SUA12000 produces 12,000 starting watts with 9,000 running watts to power your tools at the construction site, camping ground, or home appliances
  • Powerful 459 cc OHV 4 stroke engine with a low oil alert light and low oil automatic shutdown, helping keep your generator performing year after year
  • Large 7 gallon gasoline fuel tank provides average run time of 7 hours at 100% load and 9 hours at 50% load
  • Complete with Electric Start capability allowing you to quickly, easily, and conveniently start up your generator whenever you need it
  • Outlets include: 2×5-20R Duplex GFCI (20A, 120V), 1xL14-30R (30A, 120/240V), 1×14-50R (50A, 120/240V), 1xMultifunction Port USB Ready Automotive Style Outlet (8.3A, 12V). All outlets include rubber covers for an additional layer of safety.

Best Price

Generac G0071720 10 kW Guardian Home Standby Generator, bisque

8. Generac G0071720 10 kW Guardian Home Standby Generator, bisque

  • Brand: Generac
  • Manufacturer: Generac Power Systems
  • Color: bisque
  • Dimensions: Height: 29.0 Inches Width: 25.0 Inches Length: 48.0 Inches Weight: 338.0 Pounds `

Features

  • Powers 16-circuits of your home with the 100-amp, NEMA 3R (indoor or outdoor rated) transfer switch with aluminum enclosure
  • True Power Technology delivers best-in-class power quality with less than 5 percent total harmonic distortion for clean, smooth operation of sensitive electronics and appliances
  • Generac’s G-Force Engine is a purpose-built, pressure-lubricated engine capable of handling the rigors of generator use, resulting in power that’s more reliable and requires less routine maintenance than any competitive engine.
  • Mobile Link Wi-Fi allows users to monitor the status of the generator from anywhere in the world using a smartphone, tablet, or PC
  • 5 year limited warranty

Best Price

DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered Home Back ...

9. DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered Home Back …

  • Brand: DuroMax
  • Manufacturer: DuroMax
  • Color: Black and Blue
  • Dimensions: Height: 26.0 Inches Width: 29.0 Inches Length: 30.0 Inches Weight: 224.0 Pounds `

Features

  • Powerful DuroMax Engine: the XP12000EH is powered by a DuroMax, 457cc OHV engine.
  • Dual fuel technology: the ability to run on propane or gasoline allows the freedom and flexibility of fuel choice. Protects your investment by automatically shutting the generator off when it senses that the oil is low
  • Plenty of power: with 12,000 starting watts and 9, 500 running watts, This unit can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools.
  • Maximum power: with DuroMax MX2 technology, get the maximum power from each of the 120 volt receptacle. Choose between operating the generator at both 120 V and 240 V Simultaneously, or at 120 only with full power.
  • Powering everyone anywhere: like all DuroMax generators, the XP12000EH is EPA and CARB approved For use in all 50 States.
  • Engine Type: 4-Stroke

Best Price

DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane ...

10. DuroMax XP13000HX Dual Fuel Portable Generator-13000 Watt Gas or Propane …

  • Brand: DuroMax
  • Manufacturer: DuroMax
  • Color: Blue
  • Dimensions: Height: 26.0 Inches Width: 29.0 Inches Length: 30.0 Inches Weight: 240.0 Pounds `

Features

  • All-new control center with a digital multimeter, push-button start, and a front-facing fuel interface allowing you to change your fuel type in seconds! The digital multimeter displays voltage, frequency, total hours run, and hours until the recommended maintenance
  • This generator runs on gasoline or propane, giving you the freedom and flexibility of fuel choice
  • Equipped with DuroMax “CO Alert Technology” that will automatically shut down the generator if an unsafe level of carbon monoxide is detected
  • Built using a powerful 500cc OHV DuroMax engine and features ALL COPPER WINDINGS designed to make your generator last for years
  • The fully loaded power panel includes four 120V GFCI household outlets, one 120V 30AMP outlet, one 120/240V 30AMP twist-lock outlet, and a heavy-duty 120/240V 50AMP outlet making it transfer switch ready!

Best Price

Benefits of buying the best whole house generator at Amazon

We all know that the products sold on Amazon are cheaper than other places. Amazon has a huge number of items to choose from. This means that it can be hard to decide which product you want, so we have come up with some benefits of buying best whole house generator at amazon.

Supper Fast Delivery

Amazon is the world’s largest online retailer and employs a highly efficient supply chain. Its logistics system runs more than 100 planes, 3,000 trucks, and 40 rail cars daily. That translates to faster delivery for Amazon customers. The e-commerce giant delivers goods within 24 hours of being ordered online.

The Best Customer Support.

Amazon’s helpdesk is second to none in the eCommerce industry. The company offers excellent customer support and responds to queries within a few hours. Customer service representatives are always available, even on weekends and public holidays. Furthermore, Amazon offers 24/7 live chat through the website, which allows customers to speak with an agent whenever they need assistance.

Final Words

Online shopping has become an important part of our lives. If you are searching for a product to buy, or if you want to buy something from Amazon, then this blog post is just for you. We have prepared the list of top 10 products for you. So, go ahead and buy a product now from the list above.