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Home Standby Generator w/WiFi Connectivity 18000 -Watt Dual Fuel (Liquid Propane/Natural Gas) 200-Amp Home Standby Generator Automatic Transfer Switch Included

Ratings & Reviews for Generac Home Standby Generator w/WiFi Connectivity 18000 -Watt Dual Fuel (Liquid Propane/Natural Gas) 200-Amp Home Standby Generator Automatic Transfer Switch Included

4.8
3377
Review
 4.8 out of 5
3377 Reviews


97% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The Generac home generator is praised for its reliable performance, smooth installation, and ability to power an entire home during power outages. Customers highlight the generators' dependability, with them quickly kicking on and running smoothly. The installation process is also noted as excellent, with helpful and professional crews. Many customers express the valuable peace of mind the generators provide, especially for those with medical needs or in areas prone to frequent outages. Convenient features like WiFi connectivity and automatic exercise modes are also appreciated. While a few negative reviews mention issues with defective parts or the mobile app, the majority of customers are highly satisfied with the overall quality and value of the Generac generators.

Customer review summary generated by AI, including incentivized reviews.
3385 Customer Reviews

Great unit

Would Recommend

It has worked well in limited time needed. It also runs weekly as a test once a week.

June 5, 2026

From generac.com

peace of mind

Would Recommend

we have owned generator three years best money we've spent in a while

June 5, 2026

From generac.com

Would Recommend

Had it installed last 2025 and lost power for almost 2 days …. It was great to have the whole house protected!!

June 5, 2026

From generac.com

OLD GENERAC'S DID NOT LAST IN FL. SN 4975043

Would Recommend

THIS IS MY SECOND GENERAC GENERATOR. THE FIRST WAS PURCHASED IN 2007. THERE MUST BE A CASE NUMBER FOR MY INCIDENT Mr. Aaron P. Jagdfeld Generac President 545 W29290 HWY. 59 Waukesha, WI 53189 SER. # 4975043 GEN-0F96530SRV Out of Stock $151.39 Generac; 2-16-2021 Can you participate in sending me what ever will work. This generator is ready to fall apart. Everything works fine but the base is disintegrating. Can you ask THE MAN if he can send me a new one ? I can do the work mysel...

June 5, 2026

From generac.com

Response from Generac Support

Thank you for taking the time to share your experience and for your long history with Generac. We are sorry to see the condition of the enclosure show...

Generac SupportJune 8, 2026

i sure don't worry now when a storm is coming. i look forward to the power going off.

June 5, 2026

From generac.com

So Relieved and Happy

Would Recommend

Running now for a year. We have had power outages while away. It was great not worrying about the basement flooding. We have also had a couple long term outages and it's nice not having to pull out our gas one and set it up. We didn't go for the whole home. We have our furnace, well, sump pump, septic, freezer room, kitchen fridge and some outlets. We also have my aquariums running on a circuit. Well worth the money

June 4, 2026

From generac.com

Ready when!

Would Recommend

I've owned this unit for over a year now and it was purchased through Costco. It has kept the power on a few times for short outages, without fail. No hurricanes yet and hopefully we won't have any, but, I'm ready if when we do.

June 4, 2026

From generac.com

Mostly happy

Bought this a year ago, we are happy with the system itself but not with the company who installed it, we were pushed to buy it and then their follow up has been no contact at all, they got their money so they don't care

June 4, 2026

From generac.com

Secure feelings!

Would Recommend

So far so good , power went out and Generac saved us!

June 3, 2026

From generac.com

Well engineered and assembled!

Would Recommend

Although I have just had this unit installed a month or so ago, my wife and I are so happy of knowing that we will have power when there is an outage. The cool thing is that it is scheduled to run every 2 weeks for a few minutes. We have experienced this ‘run’ and it is very comforting to know we have a great solution in case of an outage. In addition, the noise level was outstanding!

June 3, 2026

From generac.com

Great dependable generator.

Would Recommend

I’ve had Generac generators for over 30 years. Very dependable with little maintenance. They last for a very long time. I have so much peace of mind knowing my home will always have power.

June 3, 2026

From generac.com

26 kw generator

Would Recommend

It’s about two years old . I have done the maintenance myself using generic oil and filters spark plugs and air filters no aftermarket products and it ran 8 days and nights this past January during the worst ice storm I have ever been through it ran everything flawlessly

June 2, 2026

From generac.com

No Worries

Would Recommend

Purchased 1 year ago and it never missed a weekly self-check.

June 2, 2026

From generac.com