Palram - Canopia Snap & Grow 8' x 20' Polycarbonate/Aluminum Walk-In Greenhouse – Silver - with 4 Roof Vents
Palram - Canopia Snap & Grow 8' x 20' Polycarbonate/Aluminum Walk-In Greenhouse – Silver - with 4 Roof Vents
Hero image 0 of Palram - Canopia Snap & Grow 8' x 20' Polycarbonate/Aluminum Walk-In Greenhouse – Silver - with 4 Roof Vents, 0 of 9

Palram - Canopia Snap & Grow 8' x 20' Polycarbonate/Aluminum Walk-In Greenhouse – Silver - with 4 Roof Vents

Key item features

  • Clear Wall Panels: Crystal-clear side wall panels provide over 90% light transmission yet block harmful UV rays.
  • UV Protection: Resilient polycarbonate panels are 100% UV protected, virtually unbreakable, and do not turn yellow or become brittle over time.
  • Durable Structure: Features a natural mill finish and powder-coated aluminum frame, both strong and rust-resistant.
  • Easy Assembly: SmartLock connectors and sliding panel system with pre-drilled profiles and pre-cut sliding panels for easy installation.
  • Stable Base: Includes a galvanized steel base with designated holes for anchoring (anchors not supplied) for additional structural stability.
  • Rainwater Collection: Built-in gutter system channels and easily collects rainwater.
  • Adjustable Ventilation: Manual roof vent windows allow adjustment of humidity, temperature, and ventilation.
  • Weather Resistant: Tested to withstand winds up to 56 mph and 15.4 lbs/ft of snow, making it wind, snow, and hail resistant.
Generated by AI
Current price is $1,599.00
Price when purchased online
  • Free shipping

How do you want your item?

How do you want your item?
Columbus, 43215
Arrives by Mon, May 11
|
Sold and shipped by POLY-TEX INC
2.375 stars out of 5, based on 16 seller reviews(2.4)
Report an issue with this seller
Return policy

More seller options (2)

Starting from $2,418.00

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

3 out of 5 stars
stars22 ratings19 reviews
How item rating is calculated

Reviews summary

Pros

  • : Has a solid and spacious build.

Neutral

  • : Can be straightforward, but also challenging for some users.

Cons

  • : Lacking detailed written guidance for assembly.
  • : May not withstand harsh weather conditions.
  • : May not withstand strong winds, requiring additional support.
Generated by AI

Customer photos

  • +4 images
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 19 reviews

Dec 17, 2013
ShopIsWhatIDoBest
5 out of 5 stars review

Best value For the Money for this size greenhouse

I purchased this 8x20 ft greenhouse after doing some intensive research on comparable priced and sized brands. I also purchased a 4 ft extension to make it 24 ft long. We built a 12x32 ft wooden deck to anchor it to. I had a "professional" contractor put it together, but they told me that it went together pretty easily once they figured out all the parts. we also installed hurricane straps over the top on both ends consisting of high strength nylon rope through eyebolts anchored through the deck . It has stood up to 40-60 mph winds on several occasions. I have to say that I expected to find it scattered all over the place after one particularly bad storm, but it held up and came through it in one piece. I have had to contact the company for parts when I first bought it, and a warranty issue just this year, that was handled very quickly by Palram. When I called them they immediately addressed the issue, customer service is excellent. One of the best I have ever dealt with. If you are looking for a good quality greenhouse without spending a fortune. I would recommend one of these. You may notice that the polycarbonate doesn't appear to be clear in my photo, that is because I have installed bubble wrap inside for insulation to reduce heat loss in winter. We built this in November to winter over my tropical plants as well as start seedlings, so it had to be heated when the sun wasn't shining. Any greenhouse will have to be heated to use in winter in this area at least at night and on cloudy days when temps are low enough to freeze, of course it depends on what you plan to grow.

Helpful?4XF24JHHMF9V17439645
Apr 8, 2025
PLANTER1
5 out of 5 stars review

LOVE MY GREENHOUSE

Absolutely love this greenhouse! The setup was easier than expected, and the quality is top-notch. It's super sturdy, looks great in the yard, and my plants are thriving. Highly recommend for anyone serious about gardening!

Review from CANOPIA
Helpful?4XF24JHHMF9V17439645
Mar 10, 2014
Bill the ""Foot"".
5 out of 5 stars review

Just received our greenhouse on Friday

not only did we get the box's we also got 12"" of snow so won't be putting it up until Mountain Spring happens, sometime in, well really June. will have it up before then, rally excited to start gorwing some vegetables. The customer service was excellent. Thank you George & Sue Ellen Thomson

Review from Hayneedle
Helpful?4XF24JHHMF9V17439645