generac 24kw home standby generator & transfer switch Three-quarter front view of an off-white Generac 24kW home standby generator paired with a matching metal transfer switch cabinet; molded housing with horizontal vents, black mounting base, visible Generac logos and control label on a white background, designed for whole-home automatic backup with Mobile Link remote monitoring and often used to keep HVAC, refrigeration or sump pumps running during outages.
Generac 24kW Home Standby Generator & Transfer Switch
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Generac

Generac 24kW Home Standby Generator & Transfer Switch

|72 ratings
Item # 990527308

Highlights

  • Automatic Whole-Home Backup Power: Keeps essentials like HVAC, refrigeration and lights running during outagesRemote
  • Monitoring via Mobile Link App: Check status, receive alerts and control your generator from anywhere* Built for
  • Reliability: Oil monitoring, improved cold starts and weather-resistant design help ensure readiness Smart Home Energy
  • Compatible: Integrates with Generac energy systems and ecobee thermostats
  • 5-Year Limited Warranty: Backed by long-term protection and 24/7 customer support

Specifications

  • Auto Idle Control
  • Automatic Voltage Regulation
  • Built-in Remote Monitoring
  • CO Shutoff
  • Electric Start
  • Low Battery Shutdown
  • Low Oil Shutdown
  • Low Voltage Audible Alarm
  • On Indicator Light
  • Overload Protection
  • Short Circuit Protection
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Free for Plus on eligible orders over $50
Columbus, 43215
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About this item

Product details

As the #1 selling home standby generator brand, Generac's Home Standby 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 standby 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 possible. All backed by 24/7/365 customer support and a nationwide dealer network of more than 9,000 strong.
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Specifications

  • Auto Idle Control
  • Automatic Voltage Regulation
  • Built-in Remote Monitoring
  • CO Shutoff
  • Electric Start
  • Low Battery Shutdown
  • Low Oil Shutdown
  • Low Voltage Audible Alarm
  • On Indicator Light
  • Overload Protection
  • Short Circuit Protection

Member ratings & reviews

4.4 out of 5 stars
stars
72 ratings72 reviews
Write a review
  1. 5 stars79% (57)
  2. 4 stars4% (3)
  3. 3 stars3% (2)
  4. 2 stars1% (1)
  5. 1 star13% (9)
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Showing 1-3 of 72 reviews

Sep 24, 2026
Reviewer name: Bo86
5 out of 5 stars
5 out of 5 stars review

Priceless

I bought this about five weeks ago and have been so happy with it because we've talked about it for years. Within those five weeks I've lost power twice one was very short. The second time was a little over four hours and that was an important day for us to have power and my Generac worked perfectly.

Review from generac.com
Helpful?5YNBYXNWOFR819915062730
Sep 28, 2026
Reviewer name: Dick 48
5 out of 5 stars
5 out of 5 stars review

No brainer!

I bought this product for the peace of mind it provides. It supplies my house and all out buildings and as i am almost 100% electric and on a well for water I felt I needed this kind of protection to be self reliant as opposed to needing help in an emergency situation whatever that situation.

Review from generac.com
Helpful?5YNBYXNWOFR819915062730
Oct 7, 2026
Reviewer name: CC24
5 out of 5 stars
5 out of 5 stars review

No power, no problem

Purchased the Generac 26K with transfer switch in September 2026 and system is easy to operate and maintain. System is monitored by my service provider and system advises them if there is a problem with system. My Generac runs our house completely if power goes out. We opted for a in ground LP tank which is super nice and keeps yard looking good.

Review from generac.com
Helpful?5YNBYXNWOFR819915062730
Members-only price
Prices may vary in club and online
How do you want your item?

Freight shipping

Free for Plus on eligible orders over $50
Columbus, 43215
Return or replace anytime.

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