Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

XT 8000-Watt Portable Generator

Ratings & Reviews for Generac XT 8000-Watt Portable Generator

4.3
179
Review
 4.3 out of 5
179 Reviews


84% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The generator has ample power capacity to handle most household needs and provides reliable performance, starting even in cold weather. It features user-friendly controls and is well-built for long-lasting use. While some minor issues were noted, such as difficulty accessing the oil fill tube and loud operation, the overall feedback is highly positive, with customers recommending the generator as a dependable and capable whole-home backup solution.

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

Great features and reliability

Would Recommend

Easy to use and totally reliable emergency generator. A purchase well worth making. The feeling of security with this product is huge.

December 9, 2013

From generac.com

More than I expected

Would Recommend

I picked it up and took it home. I put on the wheels, hooked up the battery, and filled it with oil, then a friend and I lifted it out of my truck. I let the battery charge a couple hours, put in gas, and then it started right up. It comes with extra spark plugs, air filter, oil filter, oil, and the battery tender, which I did not expect to come with it. Bonus! Easy set up. It's for my house in case of electrical problems, something I'll have so I won't have to borrow somebody else's. Would reco...

December 5, 2013

From generac.com

Great buy

Would Recommend

Bought the xt8000E at Lowe's on 11/11/13. Easy assembly. Added oil and gas and it fired right up. You have to use the choke even after it has warmed up. Wired the generator up to my breaker panel via back feed directly to breaker panel. Turned off main power to house, fired up the generator and it easily powered my water well pump, furnace, and lights in the house. Cost to wire to the house was $81.00 for 20' of 10/3 wire, a 30 amp breaker, and the twist on plug. Very happy.

November 14, 2013
Was this Review Helpful ?

Ample power with easy set-up, just a little noisy.

Would Recommend

After going through Sandy, i decided it was time for a home back generator. While I have not yet had to use the generator for the purpose intended. The generator appears to provide more then enough power, it was easy to set-up and i had the unit up and running in no time at all. Getting an additional maintenance kit was a plus, it is just a little noisier then i expected.

November 12, 2013

From generac.com

Good product

Would Recommend

The assembly of the generator was pretty straight forward and easy with the exception of putting the oil in the engine. They need to go back to the drawing board on this one. They need to either extend the filling tube and/or move it to the other side. It is at such a flat angle you have to SLOWLY pour in oil or it will back up and run out between the funnel and fill tube. They also need to put in more holes on the dipstick since trying to see new oil on a the dipstick is almost impossible excep...

November 4, 2013

From generac.com

So far, very good

Would Recommend

The quick set-up instructions were very easy to follow and none of the few parts were missing. Once we added the oil and some gas with stabilizer it literally started in 2 seconds with a push of a button. The engine starter battery life can be maintained with a convenient charging port and power cord. Even if the starter battery losses its charge you have a conventional pull cord as back up. This generator is well made, very heavy but easy to move around on the wheels.

November 2, 2013
Verified Purchaser
Was this Review Helpful ?

Works good

Would Recommend

bought this in Aug 2013 for backup when the power goes out. House is wired for an external generator, so I did not use the "monster" 4 outlet cable that came with the unit. I believe that would be good for the work site or shop. Two weeks after I bought it, I got to use it as we lost power. Worked out good, started right up, has a nice big metal gas tank. Only pulled about 2000 watts from it to run the fridge and lights etc for a few hours. Did the job just fine, with plenty of power to spare. G...

October 28, 2013
Was this Review Helpful ?

So Far So Great

Would Recommend

Ive basically started the generac XT 8000E twice so far and ran it for about twenty minutes each time. I purchased as a back up generator for my home in case of power loss. We also had a professional electricain install a 100amp transfer panel in our home. Thank God we havent used it for that yet. The few parts that had to be assembled were the wheels/legs, the handle and the outlet shield. Super easy to do by yourself. It is quite heavy to lift so grab a friend if picking up. Connect the pre ch...

October 27, 2013
Verified Purchaser
Was this Review Helpful ?

Fine unit

Would Recommend

Good weight distribution even with a full tank of gas. Very easy to move around. One obvious flaw, the winter/summer control cannot be seen as it's under the gas tank. I spent 10 minutes looking for it, I found it by touch. More than enough power .

October 11, 2013

From generac.com

Better than expected

Would Recommend

2 years ago were I live we had a major power failure with in a day the majority of generators where gone in a 45 mile area around me! On a whim I called a store in the 45 mile radius and they just happen to have this generator so I purchased it site unseen! Got it home, put it together and WOW this thing is a beast! I have maxed loaded this generator more than once and it just keeps going! I had my doubts about this unit being I never used one (Generac) before but I went by the reviews and took ...

September 16, 2013

From generac.com

Exactly what I was looking for!!

Would Recommend

We live near the end of a dead end road in the country so I know we're a low priority in a power outage. Plus we need electric to run the water pump, power the heating system plus all the rest of the household needs. I did some internet research and determined that Generac was the best on the market, My local dealer did an estimate of our needs and came up with the system tailored to our situation. The peace of mind knowing that we'll be OK during and emergency is well worth the cost. I was so i...

August 18, 2013

From generac.com

Nice product for the money.

Would Recommend

Website was very helpful in making my choice along with good customer service from my local Lowes store.

August 5, 2013
Was this Review Helpful ?

Choke Broke after 8 starts

Would Recommend

How does the choke break after only 8 starts. Pretty skimpy on this part.

July 10, 2013

From generac.com

Very nice generator

Would Recommend

This is my first generator that I have owned. I had to rely on borrowing one from somebody else when I would need one. I did quite a bit of research and word of mouth before this purchase. The set up was fairly simple, adding the oil could be a real pain if you do not have the proper funnel. Luckily I did. Hooking up the battery is also a bit tricky. Patience is needed and the proper tools, (wrenches), make it that much easier. I started the generator for the first time and it fired right up. I ...

June 15, 2013

From generac.com

great 5*****

Would Recommend

This has been one of the easiest generator to service and setup. After working on and with generators with the military for 30 years I know. Would recommended this system to anyone

April 12, 2013

From generac.com

This was a fantastic purchase

Would Recommend

I brought this generator for home back up. It lives up to everything they say about it. It powers everything in the house that I need it to.

March 24, 2013

From generac.com

Powerful with great features

Would Recommend

To be used as back up power supply due to numerous outages. Had 50A interlock power box installed and will be using 50A circuit to power home. searched many different units and settled on this one, has significant power and features for whole house operation. Lost power last time for 6 days straight, during X-mas 2012. Received unit in perfect condition and dealer had unit all set prior to receiving, started immediately when start button pushed. Strong powerful sounding engine and generator hea...

March 19, 2013

From generac.com

Generator would not start

Would Recommend

Got everything hooked up by electrician and went to test the manual transfer switch and the generator would not start. For almost 30 minutes we tried everything to get it to fire. Eventually we thought that fuel was not flowing to the engine as the fuel filter looked dry. We took off the gas line hose at the filter and gas start to run out. We reattached the hose touch the start button and away it went in a split second. For whatever reason there was an airlock blocking flow to the engine, once ...

March 16, 2013

From generac.com

Great Unit

Would Recommend

After seeing everyone buying these cheapo generators, I did alot of research and found this one. Comparing the features, quality and price for what you get, this unit is the one if you want both standby power with out sacrifice and portability for other uses or even helping out family and friends in need!

March 16, 2013

From generac.com