BEST WHOLE HOUSE GENERATOR

Looking for the best WHOLE HOUSE GENERATOR to buy but confused between various products? Check out our best WHOLE HOUSE GENERATOR reviews from below and buy that product only which suits your budget and do all the needs.

10 BEST WHOLE HOUSE GENERATOR

IMAGE PRODUCT RATING PRICE
1. A-iPower SUA12000E 12000 Watt Portable Generator Heavy Duty Gas Powered with...
2. Generac 7043 Home Standby Generator 22kW/19.5kW Air Cooled with Whole House...
3. Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled...
4. Generac 70422 Home Standby Generator Guardian Series 22/19.5kW Air-Cooled...
5. Briggs & Stratton 40450 10000-watt Home Standby Generator System with 200-Amp...
6. Briggs & Stratton 40626 12kW w/ 200 Amp Symphony II Switch Standby Generator,...
7. Champion 8.5-kW Home Standby Generator with 50-Amp Indoor-Rated Automatic...
8. Champion 8.5-kW Home Standby Generator with 50-Amp Outdoor-Rated Automatic...
9. Champion 12.5-kW Home Standby Generator with 100-Amp Outdoor-Rated Automatic...
10. Westinghouse WGen7500 Portable Generator with Remote Electric Start 7500...

Best WHOLE HOUSE GENERATOR

A-iPower SUA12000E 12000 Watt Portable Generator Heavy Duty Gas Powered with Electric Start for Jobsite, RV, and Whole House Backup Emergency

 in stock
8 new from $889.99
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as of June 12, 2021 3:07 pm

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 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

Generac 7043 Home Standby Generator 22kW/19.5kW Air Cooled with Whole House 200 Amp Transfer Switch, Aluminum

 in stock
4 new from $7,695.00
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as of June 12, 2021 3:07 pm

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.

Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum

 in stock
2 new from $7,490.00
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as of June 12, 2021 3:07 pm

Features

  • 5-Year limited Warranty for automatic standby generators.
  • Up to whole house protection with the 200 Amp, NEMA 3R (aluminum outdoor enclosure) smart switch
  • Smart, User-friendly controls. Generac’s 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.

Generac 70422 Home Standby Generator Guardian Series 22/19.5kW Air-Cooled with Wi-Fi, Aluminum

 in stock
3 new from $6,599.00
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as of June 12, 2021 3:07 pm

Features

  • 5-Year limited Warranty for automatic standby generators.
  • 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.
  • General G-force engines are 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.
  • Transfer Switch Not Included

Briggs & Stratton 40450 10000-watt Home Standby Generator System with 200-Amp Automatic Transfer Switch

 in stock
1 new from $3,899.00
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as of June 12, 2021 3:07 pm

Features

  • includes 150 amp automatic transfer switch with flexible indoor/outdoor installation
  • 10 kw with symphony ii power management module which is sold separately can manage a home, up to 4,200 sq. ft. with a 3-ton air conditioner saving you thousands less than a previously required 20 kw
  • convient installation - 18 in. from your home per the national fire protection agency 37 standard
  • built from the galvanneal steel used in the automotive industry for long-term durability
  • rated for operation in areas with low natural gas pressure, can operate at 3.5 in. to 7 in. water column

Briggs & Stratton 40626 12kW w/ 200 Amp Symphony II Switch Standby Generator, Gray

 in stock
1 new from $4,199.00
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as of June 12, 2021 3:07 pm

Features

  • 5 Year Limited Best in Class Warranty that covers parts, labor, and travel for the full-length of the warranty with no hidden fees
  • Amplify offers the ability to set and change priorities of high wattage appliances, as well as, monitor your generators status all from the touch of a button. Modules sold separately
  • Efficient alternator and smart automatic voltage regulator optimizes generator performance with tighter voltage control giving less than 5% THD for sensitive electronics and the ability to start a 5-ton air conditioner on 50% load
  • State-of-the-art Commercial Vanguard Engine - the premium Vanguard V-Twin vertical engine has been designed and engineered to deliver the most durable performance in the industry
  • Simple Control System with a low speed run to save fuel, reduce noise and tighten control

Champion 8.5-kW Home Standby Generator with 50-Amp Indoor-Rated Automatic Transfer Switch

 in stock
2 new from $2,899.00
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as of June 12, 2021 3:07 pm

Features

  • Totally Automatic – The ATS50 Emergency Essentials Automatic Transfer Switch has 8 available circuits available 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

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

 in stock
2 new from $2,899.00
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Amazon.com
as of June 12, 2021 3:07 pm

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

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

 in stock
2 new from $3,699.00
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Amazon.com
as of June 12, 2021 3:07 pm

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

Westinghouse WGen7500 Portable Generator with Remote Electric Start 7500 Rated Watts & 9500 Peak Watts, Gas Powered, CARB Compliant, Transfer Switch Ready

 in stock
6 new from $849.00
1 used from $608.42
Free shipping
View On Amazon
Amazon.com
as of June 12, 2021 3:07 pm

Features

  • 7500 Running Watts and 9500 Peak Watts; Remote Start With Included Key Fob, Electric and Recoil Start; Up to 11 Hours of Run Time on a 6.6 Gallon Fuel Tank With Fuel Gauge
  • Features Two GFCI (Ground Fault Circuit Interrupter) 5-20R 120V Household Duplex Receptacle and One L14-30R 120/240V Twist-Lock Receptacle; All Outlets Have Rubber Covers for Added Safety
  • Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User's Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
  • Powered by a 420cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil Shutdown and Digital Hour Meter. Noise Level-72 dBA
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service Network