Generac 7209 Guardian 24kW Home Standby Generator
Generac 7209 Guardian 24kW Home Standby Generator
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Generac 7209 Guardian 24kW Home Standby Generator

4.8 stars out of 2949 reviews
(4.8)|
2,949 ratings

Key item features

  • Save up to 8,000 dollars in product and installation costs when compared to competitive output products
  • Takes up 70% less space when compared to competitive output products
  • 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
  • Generac generators and engines are engineered and built in the USA; Disclaimer: Assembled in the USA using domestic and foreign parts
  • Generac's, G-Force engine is a 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
Current price is $6,429.00
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Customer ratings & reviews

4.8 out of 5 stars
stars2,949 ratings2,906 reviews
How item rating is calculated
  1. 5 stars87% (2,568)
  2. 4 stars9% (251)
  3. 3 stars2% (70)
  4. 2 stars0% (14)
  5. 1 star2% (46)

Reviews summary

Pros

  • : Process is quick and efficient.
  • : Runs with minimal noise.
  • : Built with durable and sturdy components.
  • : Offers similar value to comparable products.
  • : Provides backup power during outages with fast startup.

Neutral

  • : Can be strong and reliable, but may struggle with distance.
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Showing 1-3 of 2,906 reviews

Aug 19, 2025
MtlSphere
5 out of 5 stars review

Peace of Mind / Quality / Convenience

Living in the heartland, "...where the wind comes sweeping down the plain...", and the ever present possibility of bitter cold and ice storms in the winter, the threat of power outages is high. We experience a mean average of 5-7 outages a year. Those outages can last minutes to days, anecdotally, 2-4 hours in my experience. No more portable gensets, no more stored gasoline, no more extension cords and inlet boxes, no more breakers and interlocks. No more fighting the elements to get the power back on. Generac does all that automatically and in about 15-20 seconds. That friends, is peace of mind!

Review from generac.com
Helpful?1DS7SR3JY5RS635412655
May 19, 2025
Bob79
5 out of 5 stars review

Love my Generac!! On in 15 seconds

I have owned a generac for over 20 years,, my first was a 13000 watt standby I replaced it with a 22000 watt in 2022 best yet. Just had atree rip into my garage just last week..May 15 2025.. Generac has run for 4 Days straight. Electric service torn away from house,

Review from generac.com
Helpful?1DS7SR3JY5RS635412655
Aug 3, 2025
KentL
5 out of 5 stars review

Powerhouse beast!!

Bought the 22kw generator, and we feel so relieved when the power goes out, that our Generac will start, and transfer power over to the house within seconds. It powers the whole house with ease. The 3 ton central A.C., double wall mounted ovens, all 4 burners on our glass cooktop stove, and well pump. It's like we've never lost power! Also, when utility power comes back, it transfers power back with zero interruption! Love it! Thanks Generac!

Review from generac.com
Helpful?1DS7SR3JY5RS635412655