Name: Generac 18kW Home Standby Generator with 200 Amp Transfer Switch
Brand: Generac
SKU: 19966162421
Availability: InStock
Rating: 4.4 (47 reviews)

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Generac 18kW Home Standby Generator with 200 Amp Transfer Switch

Instructions

<h3>Powerful Whole-Home Protection</h3> <p>Experience reliable backup power with the Generac 7324 18kW Standby Generator. Designed to activate automatically during outages, this generator ensures your home remains powered without interruption. Its advanced G-Force engine and electronic fuel and ignition control enhance efficiency, provide cleaner operation, and ensure dependable cold-weather starts.</p> <h3>Durable and Modern Design</h3> <p>The Generac 7324 features a redesigned enclosure with a sloped design that resists snow, ice, and debris buildup. Combining durability with modern styling, this generator is built to withstand harsh weather conditions while seamlessly blending into your home's exterior.</p> <h3>Stay Connected Anywhere</h3> <p>With built-in Wi-Fi, Bluetooth, and Mobile Link cellular monitoring, you can stay informed about your generator's status and receive maintenance alerts from anywhere. This connectivity ensures you remain in control and prepared, no matter where you are.</p> <h3>Reliable Performance and Peace of Mind</h3> <p>Offering whole-home surge protection and utility-grade power quality, the Generac 7324 delivers unmatched reliability. Backed by a 5-year limited warranty and 24/7 U.S.-based support, this generator provides the confidence and comfort you need during critical moments.</p>

Brand

<ul>  <li>Whole Home Protection: Keep your family comfortable and connected during power outages with automatic backup power for refrigeration, heating and cooling, lighting, and devices</li>  <li>Remote Monitoring &amp; Control: Built-in cellular connectivity lets you monitor performance and control your generator with the Mobile Link® app from anywhere; includes real-time updates and maintenance alerts*</li>  <li>Reliable Performance: Oil level sensors help ensure generator readiness, with improved cold start performance for operation in colder climates</li>  <li>Weather-Resistant Design: Sloped roof and rear intake help reduce the risk of ice and snow intrusion</li>  <li>Energy Ecosystem Compatibility: Works with ecobee by Generac thermostats and Generac PWRcell battery systems for seamless home energy monitoring and control</li>  <li>Warranty &amp; Support: 5-year limited warranty with 24/7/365 customer support</li> </ul> <p>*Requires Mobile Link® premium subscription</p>

Specifications

<ul>
<li>Whole Home Protection: Keep your family comfortable and connected during power outages with automatic backup power for refrigeration, heating and cooling, lighting, and devices</li>
<li>Remote Monitoring &amp; Control: Built-in cellular connectivity lets you monitor performance and control your generator with the Mobile Link® app from anywhere; includes real-time updates and maintenance alerts*</li>
<li>Reliable Performance: Oil level sensors help ensure generator readiness, with improved cold start performance for operation in colder climates</li>
<li>Weather-Resistant Design: Sloped roof and rear intake help reduce the risk of ice and snow intrusion</li>
<li>Energy Ecosystem Compatibility: Works with ecobee by Generac thermostats and Generac PWRcell battery systems for seamless home energy monitoring and control</li>
<li>Warranty &amp; Support: 5-year limited warranty with 24/7/365 customer support</li>
</ul>
<p>*Requires Mobile Link® premium subscription</p>

Purchasing this generator was similar to putting up a magical ward against power failures.  Where the original motivation was a frequent number of outages, we’ve not had any single outage since installation.  In it’s standby configuration it’s met our expectations.

Reliable Protection

generac.com

I purchased this one year ago. It is whole-home capable, completely automatic and easy to monitor with the phone app and the Ecobee thermostat. The generator responds to power loss in seconds. It is very reassuring to know that if our home loses grid power while we are away the app will notify us.

Peace of Mind

Had this 6 weeks now, just before storm season.  Good quality product but difference is the installation by a company that only does generators, not some diversified franchise or one-at-at-a-time electrician.  Family run business that concentrates on Generac and installs 5- 7 per week.  The price was $2800 less than other vendors and they gave me the confidence of a quality installation and maintenance program.

The app is very good and verifies its working

I have been wanting to purchase a whole home generator for some time.  Finally bit the bullet an got a 26KW with transfer switch about a month ago.  2 days ago, 08/13/26, the power died for about 4hours.  Unit kicked in flawlessly and handled central AC, stove and package AC unit with ease.  I like the fact that natural gas is always ready to go when problems arise.  Install was truly professional and exactly as promised.  I'm a satisfied customer!

You won't be disappointed!

This is our second Generac generator because, after 19 years with our first one, we wanted to upgrade to one with more current features/functions.  Our first one was purchased in Sept. 2007.  It gave us optimal, quality, and dependable service.  It is still working today, in another household, with a family whom we gave it to.
We look forward to and are confident that we will have the same level of quality service with our recent new upgraded generator!

Generator Upgrade

4 years after Hurricane Ian it was time to replace a portable 5kw generator with a whole home generator. We will now be able to have the entire house on standby power should another major outage occur. Being familiar with the Generac company based in Wisconsin, this was the only generator considered.

Hurricane Prepared

Just completed year two annual maintenance. Generator has activated reliably 5 times over the past two years and powered my home without any issues. Propane usage seems very efficient.

Reliable Power

Have had this generator for a year. Had to have a faulty emergency switch replaced (under warranty). I've put about 11 hours on it. It's able to power everything in my 2500 sq/ft house (A/C, Heat, oven, dryer) all appliances with no issues.

Good generator for the entire house.

I bought this a month ago and it’s still not working properly. It runs for 15 seconds and then shuts off. After five cycles of this it stops altogether. They are still trying to figure out the issue. I am happy to review again once it works properly.

Something is Wrong with it

I bought this NextGen 28kW to replace a rusty but reliable 20 year old 35 kW Generac.  Our NextGen failed immediately at our first power outage 3 weeks after installation and is still nonfunctional after 3 service trips and more than 4 hours labor over the last week.

Don't buy this unreliable generator

generac 18kw home standby generator with 200 amp transfer switch centered front view of a white Generac 18kW standby generator with sloped gray top and right‑side louvers, paired with a tall 200 amp transfer switch cabinet in front displaying the Generac logo and LED status; weather‑resistant enclosure visible, for automatic whole‑home backup power and remote Mobile Link monitoring, often used to keep refrigeration and HVAC running during outages.

Generac 18kW Home Standby Generator with 200 Amp Transfer Switch

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