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Halls Magnum 8 x 12-Foot Greenhouse Kit

Item#: HN-TGC026
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List Price: $2799.99
Free To-the-Door Delivery
Ships Apr. 30th when you buy today

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Product Info
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  • Have questions or want to place an order? Call our product specialists: 866-579-5183
  • A quiet and serene place to care for your plants
  • Features durable polycarbonate glazing
  • Eaves and ridges designed for added strength and room
  • An additional 6-inches of height at eaves and ridges
  • The added height makes room for hanging plants
  • Features 4 roof vents for increased air circulation
  • Measures 8W x 12L x 8H feet


What's Included

Greenhouse, Base

What's Not Included

Shelving, Flooring, Plants, Flowerpots, Decorative and display items


Additional Features

  • Double doors make it easy to bring in larger items
  • Superb twin wall has double the heat retention of glass
  • Diffuses the light to prevent your plants being burned
  • Lightweight and virtually unbreakable
  • 4mm thick double-walled panels
  • Includes aluminum or plastic strips to attach to the ends
  • Strips prevent objects getting stuck between the layers
  • UV resistant coating protects your plants
  • Greenhouse kit includes a steel base
  • Door measures 48W x 71H inches
  • Sidewall measures 4.5 feet
  • Peak height measures 8 feet
  • Measures 8W x 12L x 8H feet

Relax in the quiet serenity of your very own greenhouse with the Halls Magnum 8 x 12-foot Greenhouse Kit. Beautifully designed and well-made, this greenhouse incorporates all the best features of a quality greenhouse. The Halls Magnum Greenhouse features cast joints and additional struts at the eaves and ridge to give this greenhouse extra strength. An additional six inches was added to the ridge and eaves to not only increase headroom, but also to make room for hanging plants. To make sure your plants are protected and won't burn, this greenhouse is made with strong and durable polycarbonate glazing to diffuse the light and has a UV resistant coating. The superb, 4mm thick doubled-panel twin walls have twice the heat retention of glass and include aluminum or plastic strips to prevent foreign objects from getting stuck in between the panes. The greenhouse has four roof vents for increased circulation and double doors that make it easy to bring in a wheelbarrow or wheelchair. The greenhouse kit comes with a base which adds 5-inches to its height. Assembly is a weekend project for one or two people.


About The Greenhouse Connection LLC
The Greenhouse Connections was established in 1993 to connect gardeners who are looking for a well-made, traditional English greenhouse with Halls Garden Products Ltd. of England, the world's leading manufacturer of hobby greenhouses. By networking with a variety of people and companies, including independent garden centers, nurseries, mail-order garden and seed catalogs, and greenhouse supply companies, The Greenhouse Connection does just that. Their offices are located in Grant Pass, OR.

Dimensions & Specifications




8L x 12W x 8H feet

Door Dimensions

48L x 71H inches

Frame Material




Peak Height

8 feet

Sidewall Height

4.5 feet


8 x 12

Square Feet



10 Year on Panels, 15 Year on Aluminum Structure

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