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Generac Guardian 14kW Home Standby Generator with 200 Amp Transfer Switch - Automatic Whole House Backup Power for Storms, Emergencies, and Outages, WiFi Enabled, Runs on Natural Gas or Liquid Propane

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Availability: Only 1 left in stock, order soon!
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Arrives Apr 30 – May 2
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Pattern Name: Generator


Style: 14kW + 200-Amp Switch


Features

  • Remote Monitoring Anywhere: With Generac 7225 14kW Mobile Link Wi-Fi connectivity, effortlessly track generator performance from anywhere. Stay updated on status and maintenance alerts, ensuring peace of mind even when youre away
  • Whole House Protection: Keep your home powered during outages with Generacs 200 Amp transfer switch, designed for seamless integration with whole house generators. Its durable aluminum enclosure ensures reliable outdoor use and coverage
  • Long-Term Assurance: Backed by a 5-Year Limited Warranty, this automatic transfer switch delivers lasting performance and peace of mind, ensuring your investment in a Generac transfer switch will serve you well for years
  • High-Quality 14kW Power: True Power Technology delivers clean, stable 14,000 watts with under 5% harmonic distortion. Generacs low-maintenance engines run quieter and use less fuel for efficient, reliable home power
  • Crafted for Excellence: Proudly engineered and assembled in the USA, our generators stand as testament to quality and craftsmanship. The purpose-built G-Force Engine is designed to handle the demands of usage, ensuring reliability and reduced maintenance
  • Easy Installation: Generac recommends your new Home Standby Generator to be installed by a certified and licensed electrician

Description

As the 1 selling home standby generator brand, Generac's Guardian Series generators provide the automatic backup power you need to protect your home and family during a power outage. Now coming with FREE Mobile Link, allowing you to monitor the status of your generator on a phone, tablet, or computer from anywhere in the world. 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. Generac's Guardian Series offers benefits that few competitors can match. Engineered and built in the U.S.A., the new lineup of home standby generators are engineered to save you money on installation while offering the same reliability and peace of mind you get from all Generac home standby generators. Features that simplify the process for our installers include removable door panels, a base pad that requires minimal ground preparation and more efficient wiring techniques that save time on installation. Innovative engine design and rigorous testing are at the heart of Generac's success in providing the most reliable generators possible. Generac's G-force engine is purpose-built, capable of handling the rigors of generator use, resulting in power that is more reliable and requires less maintenance than any competitive engine. All backed by 24/7/365 customer support and a nationwide dealer network of more than 6,000 strong, the best in the market.

Brand: Generac


Wattage: 14000


Fuel Type: Natural Gas or LP Gas


Power Source: Natural Gas or LP Gas


Recommended Uses For Product: Residential use


Item Weight: 385 Pounds


Voltage: 240 Volts (AC)


Output Wattage: 14


Special Feature: Automatic Idle Control, Fully Enclosed Design, Super Quiet


Included Components: 200A Transfer Switch, 5 Year Limited Warranty


Wattage: 14000


Fuel Type: Natural Gas or LP Gas


Power Source: Natural Gas or LP Gas


Recommended Uses For Product: Residential use


Voltage: 240 Volts (AC)


Output Wattage: 14


Additional Features: Automatic Idle Control, Fully Enclosed Design, Super Quiet


Engine Type: Generac G-Force 800 Series


Ignition System Type: Electronic


Engine Displacement: 816 Cubic Centimeters


Total Power Outlets: 20


Frequency: 60 Hz


Engine Power Maximum: 14 Kilowatts


Starting Wattage: 16800 Watts


Running Wattage: 14000 Kilowatts


Color: Bisque


Material Type: Aluminum


EU Spare Part Availability Duration: 5 Years


Brand Name: Generac


Included Components: 200A Transfer Switch, 5 Year Limited Warranty


Model Name: 14kW Air Cooled Guardian Series


Model Number: 7225


UPC: 696471082562


Manufacturer: Generac


Item Type Name: Home Standby Generator with 200-Amp Transfer Switch


Unit Count: 1.0 Count


Warranty Description: 5 Year Limited Warranty


Item Weight: 385 Pounds


Item Dimensions L x W x H: 48"L x 25"W x 29"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 30 – May 2

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.

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Top Amazon Reviews


  • So far so good. If you live in a rural area with questionable electrical service, it's worth it
Pattern Name: Generator Style: 14kW + 200-Amp Switch
Sor far, so good. If you live in a rural area with questionable electrical service, it's worth it. Had an outage two days ago and the generator performed perfectly! Seamless operation when the power went off and back on, again. Make sure you do the 25 hr break-in protocal, including replacing the oil and filter. This was not clear in installation instructions. Got this info from Generac Customer Service which was OUTSTANDING. ... show more
Reviewed in the United States on March 17, 2026 by randy k.

  • Runs quietly. Able to monitor via WiFi & app.
Pattern Name: Generator Style: 14kW + 200-Amp Switch
Was surprised at how quiet it runs. It is also able to run our central A/C, water heater and stove all at the same time along with most of the house. I highly recommend using a certified Generac installer to do the installation. They handled getting all of the permits & inspections needed for the installation. The Generac app was also helpful in allowing to monitor the status and to schedule weekly exercises for the generator to keep it in top running condition year round. Also you will need to buy this to cover up the four corner lifting holes on the bottom of the Generac. https://www.amazon.com/dp/B0CXCNHCXJ ... show more
Reviewed in the United States on June 30, 2025 by James

  • Real Bargain
Pattern Name: Generator Style: 14kW + 200-Amp Switch
This is great. The only thing I would change is to have the option of a 100amp transfer switch.
Reviewed in the United States on October 5, 2025 by Karen Czadzeck

  • It's easy to install
Pattern Name: Generator Style: 14kW + 200-Amp Switch
Great generator for the home
Reviewed in the United States on September 3, 2025 by Jesse J. Medina

  • Excellent Home System
Pattern Name: Generator Style: 14kW + 200-Amp Switch
Purchased entire system and two propane tanks for $1400. What a deal!!
Reviewed in the United States on December 14, 2024 by LCDR Joe Byers

  • don't buy to run computers
Pattern Name: Generator Style: 14kW + 200-Amp Switch
i Bought this for a business to keep lights and computers going, at 1/2 load the ups on computers cycle on and off, runs everything else ok but its not clean power
Reviewed in the United States on November 9, 2025 by perry johnson

  • A True Workhorse!
Pattern Name: Generator Style: 14kW + 200-Amp Switch
Love the way it operates, I have woken up at midnight in the mottle of a power outage on the weekend and found my son playing on line with the generator on, all rooms with ac, and it does all the job by itself. It is supposed to power the house plus 4 tons AC, but I have mega inverter seer 28 and 30 Acs, so I can comfortably cool my whole house wich has 9 tons scattered thru ductless minisplits, it also powers my Samsung french fridge, a Frigidaire freezer, plus all the light and garage gates etc, I am extremely satisfied with my generator, in one year I have put about 90 hours of power outages in a year, totally recomended, I love when the power comes back because it automatically transfers without a glitch, you just hear it going off.... outstanding performer. ... show more
Reviewed in the United States on July 30, 2023 by Pedro A. Rendon

  • March 2025 Michigan Ice Storm After-Action Report
Pattern Name: Generator Style: 14kW + 200-Amp Switch
This natural gas 7225 Generac unit (dealer-installed in 2023 with the stock automatic transfer switch) ran nonstop during Michigan's "Icemageddon 2025" electric outage. The unit started up and ran continuously for 14 days until city power was restored. I stopped it for a 5-minute oil level check every 3 days and did not notice any oil loss. 14kw was enough to run all the circuits in my house and garage (with exceptions listed below). It noticeably worked harder when my 220v electric clothes dryer and my 220v well pump were used but handled the load unfailingly. I have lockouts installed on my central air conditioner and hot tub as unnecessary during an outage, so a bigger model would be required if you plan to include them in your backup plans. Overall I'm pleased with the 7225's performance. ... show more
Reviewed in the United States on April 14, 2025 by klebs

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