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Generac

Generac 22kW Home Standby Generator for home use with 200 amp transfer switch, built-in cellular connectivity, whole house generator for power backup

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, May 10
Order within 18 hours and 21 minutes
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Style: 22kW Next Gen + ATS


Features

  • Whole House Protection: Keep your family comfortable and connected during power outages. Avoid the disruption of losing refrigeration, heating/cooling, lights and connectivity of your devices with a Home Standby Generator that automatically detects an outage and delivers backup power to your home.
  • Lowest Total Cost Of Ownership: Electronic fuel & ignition control optimizes fuel use for a more cost-efficient and lower emission back-up power solution* and financing options that offer you solutions that meet your budget *On average versus Generac Guardian Series standby generators
  • Remote Monitoring & Control: Built-in Cellular Connectivity allows you to monitor performance and control your generator with Mobile Link app whether you're home or away. Provides real-time updates and maintenance alerts right on your device.* *Requires Mobile Link premium subscription
  • Superior Reliability: Oil level sensors monitor oil level to help ensure generator readiness, support in cold climates with improved cold start performance and sloped roof & rear intake to reduce risk of ice or snow intrusion
  • Long Term Assurance: Every Generac Standby Generator comes with a 5-year limited warranty and 24/7/365 customer support

Description

As the 1 selling home standby generator brand, Generac Generators provide the automatic backup power you need to protect your home and family during a power outage. Connected to your existing LP or natural gas fuel supply, it starts within seconds of sensing power loss - automatically - and runs for as long as necessary until utility power returns. Choose from just enough power to cover essential circuits or whole house coverage. This affordable automatic whole home generator offers protection for about half the cost of central air conditioning. Long, best-in-class service intervals mean you spend less time on maintenance and more time enjoying the comfort that comes with owning a standby generator. Innovative engine design and rigorous testing are at the heart of Generac's success in providing the most reliable generators for home use. All backed by 24/7/365 customer support and a nationwide dealer network of more than 9,000 strong.

Brand: Generac


Wattage: 22000 watts


Power Source: Fuel Powered


Recommended Uses For Product: Residential


Item Weight: 451 Pounds


Voltage: 240 Volts


Output Wattage: 22000


Special Feature: Automatic Voltage Regulation, Fuel Efficient, Fully Enclosed Design, Low Oil Shutdown


Included Components: Owner's Manual, Transfer Switch


Color: Metro Gray


Brand: ‎Generac


Wattage: ‎22000 watts


Power Source: ‎Fuel Powered


Recommended Uses For Product: ‎Residential


Item Weight: ‎451 Pounds


Voltage: ‎240 Volts


Output Wattage: ‎22000


Special Feature: ‎Automatic Voltage Regulation, Fuel Efficient, Fully Enclosed Design, Low Oil Shutdown


Included Components: ‎Owner's Manual, Transfer Switch


Color: ‎Metro Gray


Product Dimensions: ‎46.4"L x 26.3"W x 30.7"H


Material: ‎Aluminum, Steel


Model Name: ‎Generac 22kW Home Standby Generator with 200 amp transfer switch


Starting Wattage: ‎22000 Watts


Running Wattage: ‎22 Kilowatts


UPC: ‎696471104738


Manufacturer: ‎Generac


Part Number: ‎7325


Item Weight: ‎451 pounds


Item model number: ‎7325


Style: ‎22kW Next Gen + ATS


Item Package Quantity: ‎1


Special Features: ‎Automatic Voltage Regulation, Fuel Efficient, Fully Enclosed Design, Low Oil Shutdown


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Warranty Description: ‎5 Year Limited


Date First Available: November 3, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • High quality, works fantastic!
Style: 22kW + 200A Switch
Love it……..works great!
Reviewed in the United States on January 29, 2026 by Mike
    • Very happy - money well spent.
Style: 22kW + 200A Switch
I feel sorry for those who received damaged/dented products, so I feel lucky that my unit arrived undamaged and in perfect condition. Having said that, I see how a flimsy layer of cardboard sheet attached to the base pallet may not provide much protection during shipping. Perhaps Generac should consider investing another $25 for a fully framed out protection. Speaking of delivery, my generator arrived 90 minutes later of the delivery window's upper limit. Since it was a Saturday, there was no-one available to talk to. Phone calls went to voicemail or calling the corporate number message was "mailbox full". Keep that in mind when you schedule delivery outside of normail business hours M-F. Prepare to buy a battery (about $60) and if you live in cold climate, a cold weather kit (around $200) to keep your battery and oild filter warm during winter. None of these are included. Currently working on hooking up the unit. Already ran the gas line and the wires to the Automatic Transfer Switch (ATF). I am giving a 5 star review in anticipation of everything working out as expected. Should something not, I will come back and update my review. 30 day update: We had a 1 hr unexpecred power outage. The generator kicked off and ran just fine. Automatically turned off once the power came back on. Very happy customer. 60 day update: Additional 2 power outages, each lasting about 8 hours. Generator worked flawlessly. Fired up in 10 seconds after the outage, ran smoothly providing electricity to the entire house and turned off automatically after utility power came back on. VERY HAPPY - money well spent. ... show more
Reviewed in the United States on July 22, 2024 by Ted O.
    • Great generator!
Style: 22kW + 200A Switch
Works great! Just make sure you have a pro putting it in!
Reviewed in the United States on September 11, 2025 by Bootbaby
    • It is controlled by a computer and NOT RELIABLE.
Style: 22kW + 200A Switch
I have owned a number of whole house Generators both diesel and propane that were reliable. If you want Reliability this is NOT IT. WHY? It has an onboard COMPUTER! It will NOT Run without the Computer. It WILL NOT START UNLESS IT IS ON Wi-Fi. Think EMP or Power Surge, either will knock out the fragile COMPUTER. Oh, they do sell a surge protector, but it won't protect the COMPUTER from lightning. Generac advertises you can monitor it from your phone. TRUE if you pay $70.00 a year for the app. The app wants to sell you filters and parts. If you want a generator for your mountain cabin or hunting camp you MUST have Wi-Fi to start it. If you want something reliable this is NOT it. This Generator with a COMPUTER was designed as a 7th grade science project that did not get honorable mention. Generac has lost its way. ... show more
Reviewed in the United States on August 21, 2025 by no
    • Proper hookups
Style: 22kW + 200A Switch
Great product
Reviewed in the United States on November 8, 2025 by Jon Cushine
    • Nice Generator
Style: 10kW
Arrived a day late but was in good shape and works perfect, very good product.. AL
Reviewed in the United States on August 9, 2025 by AL
    • Backup power
Style: 10kw + 100A Switch
Seems like a great product. The electric has not went of for it to be properly tested.
Reviewed in the United States on September 18, 2025 by Jesse Shackleford
    • Late delivery and no communication
Style: 22kW + 200A Switch
5 stars for the generac, no stars for the late delivery and communication. Over 2 weeks late
Reviewed in the United States on July 15, 2025 by Amazon Customer

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