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Riverstone Monticello 4 ft. x 8 ft. Black Greenhouse Extension Kit

SKU # 113259499
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The Riverstone Monticello 4 ft. x 8 ft. Black Greenhouse Extension Kit is specifically designed for the Monticello line of greenhouses. The idea is simple as your gardening greenhouse needs grow so can your greenhouse. The 4 ft. extension kit allows for the expansion of your greenhouse. The design and installation is simple and takes under 2 hours to assemble. The Monticello is proudly made in the USA from start to finish. Each 4 ft. extension kit comes includes a 2 ft. x 2 ft. roof vent with automatic opener and gutters. When ordering your extension kit, make sure that the color matches your existing greenhouse.

  • 97 in. x 97 in. x 90 in.
  • Quick assembly construction
  • Integrated flush base design
  • High impact UV stable 8mm twin wall polycarbonate walls and roof
  • Heavy-duty extruded aluminum frame construction
  • Black electrostatically-painted frame
  • 2 ft. x 2 ft. roof vent with automatic openers
  • Integrated dual rain water gutter system
  • 10 year limited warranty

Note: This product may require up to 7 additional days for order processing prior to shipping

Specification Description
For Use With: Mont-8-bk, Mont-12-bk, Mont-16-bk, Mont-20-bk, Mont-24-bk
Overall Color: Black
Product Height: 90 in.
Product Length: 97 in.
Product Material: Polycarbonate/Aluminum
Product Width: 97 in.
Warranty: 10-Year Limited
Brand: Riverstone
Product Type: Greenhouse Extensions
Manufacturer Part Number MONT-4-BK
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