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Customer reviews for Generac 24,000 Watt Standby Generator with 200 Amp Automatic Transfer Switch for
Generac 24,000 Watt Standby Generator with 200 Amp Automatic Transfer Switch
4.8 out of 5 stars
stars3,163 ratings3,160 reviews
  1. 5 stars86% (2,727)
  2. 4 stars9% (284)
  3. 3 stars2% (78)
  4. 2 stars1% (18)
  5. 1 star2% (56)

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Showing 1,871-1,880 of 3,160 reviews
Feb 17, 2023
BDBMAB
5 out of 5 stars review

mr

Our Whole House Generator was installed on Feb.16 2023. So far we didn't have to use it but when we need it will be there for us to give us the Power we need. I hope we will never have to use it but better be safe than sorry. The Install went great, and everything is working great.

Review from generac.com
Helpful?6QHM3KMBC8H513593219365
Oct 2, 2018
betty501
5 out of 5 stars review

can't wait for the next storm !

we had already ordered our Generac before Florrence hit but the delivery was delayed . now we are set up and ready for whatever mother nature has in store . the unit is attractive ,runs quietly and the test was simple and very impressive. our representative was very patient and thorough going over our use instructions. we are confident it will be easy to use and he will be there for any questions or concerns we may have. ours is a 22kw/999 guard-no t/sw al

Review from generac.com
Helpful?6QHM3KMBC8H513593219365
Sep 19, 2018
HurricaneTodd
4 out of 5 stars review

Saved us during Hurricane Florence

This generator was awesome. We lost power for 5 days. We have 200 gallons of propane and did not know how much this generator would use. We would run it for several hours and then turn it off for a few hours. I would leave it off at night. We lost power Thursday at 9 pm. 20 seconds later it cranked up and gave us power. On Monday the propane guy came and fill us up with 67 gallons. I still had 133 to go!!!! I can not imagine ever having a house without a Generac generator. We ran both air conditioner compressors, and everything else. Our internet never went out. Our life was as if we had not lost power. We at times really felt guilty having all the luxuries while other people suffered. Our house was set to 72 degrees and ran both refrigerators too. The only negative I have is the LED quit working. There is only a blank display. I really hope Generac helps me with this issue. It did not hurt the performance during the storm, however; I can not see my hours etc. As a storm Generator, this display should survive. This is the only reason I knocked a star off. Please help a Hurricane Florence survivor out.

Review from generac.com
Helpful?6QHM3KMBC8H513593219365
Jun 13, 2023
ChuckM
5 out of 5 stars review

This was a DIY project that went well.

We purchased a 14KW model generator and automatic transfer switch with distribution. Install and electrical was DIY while the gas connection was contracted. Coordination with an existing solar power system was accomplished and fully tested under load. The system is now standing by exactly as desired and fully inspected.

Review from generac.com
Helpful?6QHM3KMBC8H513593219365
Feb 11, 2022
GDM
5 out of 5 stars review

Tested to operate all Electrical Lights and Appliances

We have a Large Home with two Geothermal Furnaces, 3 Floors with multiple bathrooms and kitchens. Testing showed we would be able to turn all lights, run furnaces, well and necessary appliances during a power outage. It was hooked to the whole house, but of course we would not run all appliances at the same time during a storm. The peace of mind is very reassuring if we do have a power outage for an extended period of time.

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May 29, 2018
tomholli
5 out of 5 stars review

Appearance and features are great

The system was just configured and powered up today. For it's size, it's extremely quiet. When the tech first started it, I could just barely hear it in the house. Just a low hum. Also, when he tested the auto switch, nothing in my house "noticed" the change between normal power and the generator. It also obviously has plenty of power to run everything in my house. This is a 2267 sq.ft. four bedroom 3 bath house. We turned the AC way down to get it to kick in and the generator didn't miss a beat. Thank you.

Review from generac.com
Helpful?6QHM3KMBC8H513593219365
Jun 23, 2021
Bilmar
5 out of 5 stars review

Excellent Job!

We have had quite a few long power outages in the last ten years, and when my husband was put on a CPAP machine, we realized we needed a generator. Mark, of M.F.Electric, L.L.C. did an outstanding job with the installation of our generator. It was a complicated installation because the gas line had to go through the house, due to town regulations. Mark was punctual, got the job done quickly and in the time frame he promised. When we got our inspections, the building inspector commented that he had done a good job. In the world of contractors, this counts as a home run! I am actually looking forward to the next power outage.

Review from generac.com
Helpful?6QHM3KMBC8H513593219365
Jun 21, 2023
Ranchermom
5 out of 5 stars review

Put the test!

We have had our generator for 2 years now. Installed when we built our 5200 sq ft house. It's only been needed for a few small outages lasting no more than an hour. Well, far East TX here had a massive wind storm rip through our area overnight, causing over 200k people to be without electricity for days. A good portion have been restored. We haven't been so lucky because we are so rural. Not to mention upper 90 degree temps, with 99% humidity, and feels like temps over 110 daily! With that being said, we are on day 6 (of many more) of running our Generac. Only shutting it down every 24 hours to cool and check fluids. Now for the goods! It is running 2 HVAC systems, sub zero double fridge, 4 chest freezers, 2 stand up freezers, and 6 ceiling fans consistantly. Not only that, but we can use the microwave, blow dryer, water heater, dishwasher, washer, dryer, ceiling lights, and many more things without it bogging down. Of the two years we have owned this, I am more than impressed, and very thankful we chose to install this on our home. Thank you for creating such a wonderful product!

Review from generac.com
Helpful?6QHM3KMBC8H513593219365
Feb 24, 2024
Gapcdr
5 out of 5 stars review

Happy Camper

Installed 3 years ago and it has performed flawlessly. 1 hurricane and numerous thunderstorms, I have about 400hrs runtime on it. Very easy to perform annual maintenance yourself. Mobile Link gives you all the details when you need it. Be sure and setup the weekly Exercise - 5 minute run.

Review from generac.com
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Jul 12, 2022
eurguy
3 out of 5 stars review

Not the bestime design

General Guardian are designed and build with only two pole generators. That means the unit has to turn 3600 RPM all the time even on idle or almost idle. If the generator is 4 or 6 pole then instead of 3600 RPM it will turn 1800 or 1200 rpm. This means better reliability, longer life, lower noise and less fuel especially on idle. It is time Generac manufacturer to start making more efficient product. And not why with inverter generators. Guys, you are still in 20th century.

Review from generac.com
Helpful?6QHM3KMBC8H513593219365