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U-MAX Greenhouse Polycarbonate Outdoor Garden Greenhouse Walk-in Portable 8'(L) x6'(W) x6.6'(H) Adjustable Roof Hot House

  • Based on 294 reviews
Condition: New
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Availability: Unavailable
Fulfilled by U-BEST
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Size: 6'*8'


Brand: U-MAX


Product Dimensions: 96"L x 72"W x 79.2"H


Cover Material: Polycarbonate (PC)


Frame Material: Aluminum


Number of Doors: 1


Door Style: Sliding Door


Closure Type: Zipper


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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Best if assembled indoors
Size: 6'*4'
The instructions are bare minimum and slightly flawed. I loved it once it was assembled and in the yard however, my nerves were shot and drinking wine didn’t help matters at all.
Reviewed in the United States on March 24, 2020 by chinaberry

  • Does not hold up in wind
Size: 6'*6'
Took forever to assemble. We took EXTRA EXTRA precautions securing the bottom frame into the ground with rebar that we hooked to the edge and drove into the ground because what they sent would not be very secure. When we finally got it together and attached it to the frame, we had a storm that night. Almost every thing blew away except for a few pieces of framing and some of the roof...and of course the bottom frame remained securely attached to the ground. Now I am missing pieces of the sides and the framing literally broke off the bottom frame. What a HUGE waste of money this was. The door blew off and somehow managed fly right over the hood of my car without landing on it or scratching it. I have huge Carolina Reaper plants that I started from seed to be put in this greenhouse. Now I have nothing, after $300.00! NOT a happy camper. ... show more
Reviewed in the United States on May 23, 2020 by KatieA

  • Dont waste your time or money. Plastic paneling not poly carbonate . Belongs in trash
Size: 6'*6'
Dont waste your time or money. Plastic paneling not poly carbonate . Belongs in trash. Horrible design. Cheap low quality paneling. False advertising. Cost me time and money. Not a happy customer Seller has yet to provide a label with paid return postage.
Reviewed in the United States on April 19, 2020 by Atro

  • Really disappointed
Size: 6'*6'
The product would not stand in the wind and was not very user friendly. Fell right on top of my plants and was just destroyed by the wind. It was only about 20 mph winds that day. I resorted to repurposing the metal and had to steak in a makeshift greenhouse into the ground.
Reviewed in the United States on March 15, 2020 by Kallan Padget

  • cheap crap
Size: 6'*6'
Finally got this all put together with very difficult directions and wind came through and blew it apart. It's very cheaply made and we have the least wind in the entire state!
Reviewed in the United States on July 27, 2020 by Kindle Customer

  • If you need a team building exercise
Size: 6'*8'
I'll start by saying that the finished product was what I was looking for buttt I should have known when it came in 2 small boxes that we were in for it. First part of assembly wasnt to bad. 1 person can put together the door and window. After thattttt directions are a bit sketchy, the more hands the better for the walls. It was definitely a team building experience that was also just as good as going to couples therapy after you make it through all 40 some pages of the instruction manual. ... show more
Reviewed in the United States on April 7, 2020 by Krista

  • Recommend! Company helped and worked with me
Size: 6'*6'
I had a rough go at this greenhouse in the beginning. The company contacted me, and they sent me a new frame. My dad, my brother, and I put this together on Saturday in 5 hours approximately. We’re still missing one piece which the company is sending me. The directions are a little difficult to read, but the video in the listing makes it much easier. I want to thank the company for making everything right with me! ... show more
Reviewed in the United States on April 21, 2020 by Sierra

  • Horrible! Do not buy!!
Size: 6'*6'
This greenhouse is awful!! Not only do the instructions not make any sense, they completely mislabeled some pieces. The images don't match the product, and all the plastic inserts are cut at an angle. So there are gaps along the top and bottom once installed. This is definitely not worth the money I spent! I could have done a diy greenhouse for the money and effort it took to figure out, assemble, and alter this one! When I say alter, I mean I had to cut the plastic inserts to fit correctly and allow the gutter to slide in. And I had to disassemble the door, and switch the side panels because the way the instructions explained made it so the door wouldnt even close. This is a horrible horrible investment. I have to go around and tape or seal all the edges and joints because it's so awful!. If I could give it one star, I would. I would return it, if I didn't just spend so much time and effort getting the damn thing up. ... show more
Reviewed in the United States on May 19, 2020 by Amazon Customer

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