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Halls Universal 12x8 Greenhouse Forest Green

Product may vary in colour.
  • Good quality, good sized aluminium greenhouse.
  • Available in two colours: silver and forest green.
  • Choose from horticultural or toughened glass.
  • Includes 2 roof vents.
  • Integral gutters and quality sliding doors come as standard.

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Product Code: HALL-UNI128G-bundle

Availability: Out of stock

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Bob's New Greenhouse

This is what every keen gardener needs. The Halls Universal 12x8 Greenhouse Forest Green is a superb garden green house with high eaves for plenty of headroom and a growing area of 9.9m2.


  • Powder coated forest green
  • Aluminium frame
  • High eaves
  • Integral gutters
  • Single smooth sliding door
  • 2 roof vents
  • Easy clip in glazing
  • Box section ridge
  • Cast joints at both ridge and eaves
  • 15 year manufacturer's guarantee

Please note a base is not included - please see accessories list above for details along with additional accessories available.


  • 9.9m² growing space
  • Length: 3.84m (12ft 7inch)
  • Width: 2.57m (8ft 5inch)
  • Height to eaves: 1.32m (4ft 4inch)
  • Height to ridge: 2.4m (7ft 10inch)
  • Door opening: 59cm

Available in both forest green or aluminium silver with a choice of two easy clip-in glazing options:

  • 3mm short pane horticultural glass - traditional glazing method allowing sunlight in to nurture young plants
  • 3mm long pane toughened glass - similar to horticultural glass for extra light and extra safety meeting BS6206 standards

Please note the silver aluminim model is shown.

Supplied flat packed for self assembly with comprehensive, illustrated instructions.

* We offer an installation service for this greenhouse - please see list above for details.

It is important that the greenhouse is set onto firm leval foundations or a brick plinth. The optional steel base will make installation a lot easier than having to build your own brick surround base. It is an easy to assemble, galvanized steel plinth with integral anchor points that securely anchor your greenhouse and makes installation easier. It will also give it added strength and height. No drilling is required when fixing your greenhouse to the base.

The greenhouse height is raised by approximately 128mm with a base.

You may also be interested in viewing the complete range of Halls greenhouses for sale:

Please also see our complete range of green framed greenhouses.
Eden Halls Greenhouses are a timeless range of classical greenhouses. Halls itself is a traditional British company that has existed since 1936 and takes pride in being the first company to take on the challenge of mass producing garden greenhouses. Each greenhouse design is manufactured with traditional English gardens in mind and has been produced at the highest level of quality.

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For this product, free delivery is available to UK mainland and Northern Ireland addresses

A surcharge applies for deliveries to: Scottish Islands - Orkney Islands KW15-17, Shetland Islands, Outer Hebrides, Isle of Man and Channel Islands, Isle of Wight and Scilly Isles - please contact us for a quote - 0117 3600 505 or customerservices@jacksgardenstore.com

Customers will be contacted 48 hours prior to delivery to arrange an am/pm time. Please report any problems relating to the product within 14 days of receipt.

Should you not be there when delivery is made please leave a note advising the driver where you would like your order left.

Please use the delivery time as a guide. Although we endeavour to deliver within the lead time stated, or on a specific date if you have been contacted directly by a supplier, delays can occur that are out of our control. We cannot accept any liability for any delay in delivery for any reason.

For more information on delivery please see our Delivery FAQs.

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