ReviewsTwin Wall Polycarbonate

Palram - Canopia Mythos Hobby Greenhouse - 6' x 6' - Forest Green

  • THOUGHTFUL ENGINEERING THAT OFFERS YEAR ROUND PROTECTION - Virtually unbreakable twin-wall 6mm polycarbonate panels provide over 70% light transmission with 100% protection from harmful UV rays..
  • STURDY THOUGHTFUL CONSTRUCTION WILL LAST A LIFETIME - High impact polycarbonate panels, a frame made of powder coated galvanized steel and aluminum work together to create ideal growing conditions. Galvanized steel base with designated holes for anchoring (anchors not included) for additional structural stability..
  • STEP-BY-STEP DIY INSTRUCTIONS DESIGNED FOR HOMEOWNER INSTALLATION - Easy installation using a sliding panel assembly system..
  • PURPOSEFUL FEATURES DESIGNED FOR CONVENIENT AND PRODUCTIVE GROWING SEASON -Single hinged door can be assembled as right or left door. Magnetic door catch included to keep greenhouse open. Built in gutter system for effective water drainage and collection..
  • MAINTENANCE FREE DESIGN FOR A LIFETIME OF USE - Polycarbonate panes are 100% UV protected to not discolor, fracture or shatter. Parts and service available for year round support..
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Palram - Canopia Mythos Hobby Greenhouse - 6' x 8' - Forest Green

  • THOUGHTFUL ENGINEERING THAT OFFERS YEAR ROUND PROTECTION - Virtually unbreakable twin-wall 6mm polycarbonate panels provide over 70% light transmission with 100% protection from harmful UV rays..
  • STURDY THOUGHTFUL CONSTRUCTION WILL LAST A LIFETIME - High impact polycarbonate panels, a frame made of powder coated galvanized steel and aluminum work together to create ideal growing conditions. Galvanized steel base with designated holes for anchoring (anchors not included) for additional structural stability..
  • STEP-BY-STEP DIY INSTRUCTIONS DESIGNED FOR HOMEOWNER INSTALLATION - Easy installation using a sliding panel assembly system..
  • PURPOSEFUL FEATURES DESIGNED FOR CONVENIENT AND PRODUCTIVE GROWING SEASON -Single hinged door can be assembled as right or left door. Magnetic door catch included to keep greenhouse open. Built in gutter system for effective water drainage and collection..
  • MAINTENANCE FREE DESIGN FOR A LIFETIME OF USE - Polycarbonate panes are 100% UV protected to not discolor, fracture or shatter. Parts and service available for year round support..
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Exaco Trading Juwel Easy Fix Double Cold Frame

  • Easy-to-assemble 4 mm twin-wall polycarbonate cold frame to start your garden early..
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Palram - Canopia Glory Greenhouse w/4 HD Shelves - 8' x 12' - Gray

  • DURABLE PANELS PROVIDE ULTIMATE BALANCED GROWING CONDITIONS - Virtually unbreakable twin-wall 10 mm polycarbonate panels provide extra protection and ideal insulation..
  • STURDY THOUGHTFUL CONSTRUCTION WILL LAST A LIFETIME - Panels block harmful UV rays to protect plants from sun overexposure. The sturdy, rust resistant powder coated aluminum frame includes a galvanized steel base to add structural stability..
  • STEP-BY-STEP DIY INSTRUCTIONS DESIGNED FOR HOMEOWNER INSTALLATION - Easy installation accomplished with sliding panels' assembly system..
  • THOUGHTFUL FEATURES DESIGNED FOR CONVENIENT AND PRODUCTIVE GROWING SEASON - Included roof vent and automatic vent opener allow for controlled ventilation. Large closed gutters allow for easy water collection for a sustainable irrigation system..
  • MAINTENANCE FREE DESIGN FOR A LIFETIME OF USE - Polycarbonate panes are 100% UV protected to not discolor, fracture or shatter. Parts and service available for year round support..
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Palram - Canopia Bella 8' x 12' Greenhouse

  • Virtually unbreakable 6 mm twin-wall polycarbonate panels block up to 99.9% of UV rays, create even-light and maintain ideal temperatures.
  • Rust resistant bell shaped frame designed for increased wind resistance and reduced snow build-up.
  • 96 sq. ft. of growing space and 7' of head room in the peak.
  • Includes adjustable roof vent, lockable door handle and galvanized steel base for structural support.
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Palram - Canopia HGK141 Glory Greenhouse w/4 HD Shelves, 8'x8', Gray

  • DURABLE PANELS PROVIDE ULTIMATE BALANCED GROWING CONDITIONS - Virtually unbreakable twin-wall 10 mm polycarbonate panels provide extra protection and ideal insulation..
  • STURDY THOUGHTFUL CONSTRUCTION WILL LAST A LIFETIME - Panels block harmful UV rays to protect plants from sun overexposure. The sturdy, rust resistant powder coated aluminum frame includes a galvanized steel base to add structural stability..
  • STEP-BY-STEP DIY INSTRUCTIONS DESIGNED FOR HOMEOWNER INSTALLATION - Easy installation accomplished with sliding panels' assembly system..
  • THOUGHTFUL FEATURES DESIGNED FOR CONVENIENT AND PRODUCTIVE GROWING SEASON - Included roof vent and automatic vent opener allow for controlled ventilation. Large closed gutters allow for easy water collection for a sustainable irrigation system..
  • MAINTENANCE FREE DESIGN FOR A LIFETIME OF USE - Polycarbonate panes are 100% UV protected to not discolor, fracture or shatter. Parts and service available for year round support..
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Palram - Canopia Herald 4460 Awning - 15' x 5' - Mist/Gray

  • Easy do-it-yourself awning kit perfect for doorways, entrance areas and windows.
  • 6 mm twin-wall polycarbonate roof panels - virtually unbreakable, protects area from inclement weather and blocks 100% of harmful uv rays.
  • Laser cut, powder coated gray galvanized steel support arms.
  • Includes front gutter and hidden rubber gasket which direct rain and snow off to the sides.
  • Snow load of 25 lbs. s/f and wind load of 75 mph.
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Gardman 7650 Large Wooden Cold Frame, FSC® Certified Timber Frame, 35\ Long x 31\ Wide x 35\ High

  • Extend growing season and protect young plants from frost.
  • FSC certified timber frame and twin wall polycarbonate construction.
  • Design allows easy access from either side.
  • Hinged lids stay open with a simple locking mechanism.
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ONLYCTR Aluminum Greenhouse for Outdoors 8'x12' , Polycarbonate Green Greenhouse with Adjustable Roof Vent and Rain Gutter, Outdoor Hobby Greenhouses for Backyard Plants Flowers Vegetables (8’ x 12‘)

  • QUALITY PANELS PROVIDE ULTIMATE BALANCED GROWING CONDITIONS - Virtually unbreakable twin-wall polycarbonate roofs provide 100% UV protection to protect your plants from strong sunlight exposure. Unlike other polycarbonate greenhouses with transparent flimsy wall panels, we upgraded the wall panels for a translucent double layers design which is separated by a row of cavities, this makes them absorb heat and keeps more warming for plants growth and physiological development.
  • SCIENTIFIC DESIGN FOR CONVENIENT AND PRODUCTIVE CULTIVATION- Gutter system for effective water drainage and collection, your crops can enjoy rainwater which is rich in nitrogen and oxygen as long as you have one pipe. Three locks ensure the safety of your plant babies or lovely pets! Manual vent windows allow for proper humidity and ventilation levels.
  • anchor devices for additional stability of your large aluminum greenhouse.
  • AIRY SPACIOUS SPACE OUTDOOR HOBBY GREENHOUSE - 96 sq. Feet growing space and 7.4' of head room. Keep a comfortable distance between plants to achieve optimal growing conditions. Extra tall, wide double doors. We also upgraded the door for a swing-out lockable design whi....
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Palram - Canopia I Mythos 6x4 Silver Greenhouse with Plant Hangers

  • Virtually unbreakable 4 mm twin-wall polycarbonate panels block up to 99.9% of UV rays and diffuses intense sunlight that can stress plants.
  • Rust resistant aluminum frame and galvanized steel base.
  • Features include an adjustable roof vent, built-in rain gutters, hinged door with lockable handle and magnetic catch and 10 plant hangers.
  • Supports snow loads of 15.4 lbs. per sq. ft. and wind gusts of 56 mph when combined with the Palram - Canopia Nature Series anchor kit.
  • The structure arrives ready to assemble with pre-drilled profiles, pre-cut sliding panels and all hardware included.
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Palram Nature Series Harmony Hobby Greenhouse - 6 x 4 x 7 Silver

  • Virtually unbreakable 4 mm twin-wall polycarbonate panels block up to 99.9% of UV rays and diffuse sun light eliminating the risk of plant burn and shade areas.
  • Rust resistant aluminum frame with 48 sq. feet of growing space.
  • Includes plant hangers, adjustable roof vent, rain gutters, lockable door handle with magnetic door catch and a galvanized steel base for structural support.
  • Assembled Product Dimensions (L x W x H):97.20 x 72.80 x 81.90 Inches..
  • Plant Hangers come in a pack of 10 and are used to support vine crops, hanging baskets or can be used to install shade cloth to the inside frame of the greenhouse.
  • 5 year limited warranty and US based customer support.
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