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HN-RVCO004 Riverstone Industries

Riverstone Industries Monticello 8 x 20 ft. Premium Greenhouse Kit

Item # HN-RVCO004
Riverstone Industries Monticello 8 x 20 ft. Premium Greenhouse Kit

Dimensions & Specifications

Riverstone Industries
20.4L x 8.1W x 7.6H in., 48W x 68H in. (Door)
Frame Material
Peak Height
90 in.
Sidewall Height
58 in.
10 Year Limited Manufacturer

Product Guarantee

Manufacturer Warranty

Return & Exchange Policy

  • Have questions or want to place an order? Call our product specialists: 866-579-5183
  • Overall dimensions: 20.4L x 8.1W x 7.6H feet
  • Fully outfitted greenhouse has you ready to grow
  • Heavy-duty aluminum frame for lasting quality
  • High-impact, UV-stable 8mm twin-wall polycarbonate panels
Full Description
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Customer Reviews


by PowerReviews
Riverstone Industries Monticello 8 x 20 ft. Premium Greenhouse Kit

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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(5 of 5 customers found this review helpful)


Monticello 8x16

By Micki

from Batavia, N.Y.

About Me Novice


  • Attractive Design
  • Extends Season
  • Keeps Animals In/Out
  • Solid Construction
  • Weather Resistant


    Best Uses

    • Grows Food And Flowers

    Comments about Riverstone Industries Monticello 8 x 20 ft. Premium Greenhouse Kit:

    I absolutely love my new greenhouse! There was an issue with the instructions where I had to call customer service and in my opinion, this is what puts Riverstone above all the competition. The help I received went far beyond normal help line. I actually spoke with the owner of the company, David, who took the time to assure my success with installation . I'm looking forward to many years in my greenhouse. It's a great product, all made in America.

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