Legendary 5* customer service
Call Jo Mon-Fri 9am - 5pm

Eden Monarch Greenhouse 10x20 Silver Aluminium

Monarch Greenhouse 10x20 (green model shown)

More Views

  • Monarch Greenhouse 10x20 (green model shown)
  • Monarch Greenhouse
  • Monarch Greenhouse
Product may vary in colour.
  • Fabulous large, lockable greenhouse.
  • Available in 2 colours: silver or green.
  • Choose from horticultural, 6mm polycarbonate or toughened glass.
  • 8 roof vents and an integral base for ease of installation.
  • Wide and high double hinged doors that can be opened from both sides.

Availability: Out of stock

As low as £0.00 0

Price as configured: 0.00

Product Code: EDEN-MON1020S-bundle

Availability: Out of stock

As low as £0.00 0

Price as configured: 0.00

Bob's New GreenhouseThis is some greenhouse. The Eden Monarch Greenhouse 10x20 Silver Aluminium is a fantastic size with a growing space of 19.5m² and high eaves giving ample headroom.

A great space too for some garden patio furniture for a warm, fragrant place to relax and unwind.


  • Constructed from sturdy aluminium
  • Additional side and roof bracing for added strength
  • High eves providing plenty of headroom
  • 8 single roof windows for ventilation
  • Integral gutters to collect rainwater
  • No door lip for easy wheelbarrow and wheelchair access
  • Integral base for easy assembly
  • Double hinged, outward opening lockable door
  • 12 year guarantee


  • 19.5m² growing space
  • Length: 6268mm (20ft 7inch)
  • Width: 3184mm (10ft 5inch)
  • Height to eaves (with base): 1435mm (4ft 9inch)
  • Height to ridge (with base): 2590mm (8ft 6inch)
  • Door (H x W): 2083mm x 1206mm (6ft 11inch x 4ft)

The Monarch greenhouses are available in either silver or green (shown in the photo) with a choice of:

  • 3mm horticultural glass - traditional glazing method allowing sunlight in to nurture young plants
  • 3mm long pane toughened glass - similar to horticultural glass with extra safety meeting BS6206 standards
  • polycarbonate glass - twin wall construction that retains heat, good for light refraction and reduces the risk of scorching. Added safety.

Also available in sizes 10x12 and 10x16.

Comes flat packed for self assembly - comprehensive instructions included. Integral base included for easy installation.

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

Please also see our complete range of silver framed greenhouses.

Eden Halls greenhouses are a timeless range of classical greenhouses. Eden  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 green house design is manufactured with traditional English gardens in mind and has been produced at the highest level of quality.

Write Your Own Review

You're reviewing: Eden Monarch Greenhouse 10x20 Silver Aluminium

  1 star 2 stars 3 stars 4 stars 5 stars
How do you rate this product? *

Product Questions

No questions yet. Be the first to ask a question!

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.

Compare Products

You have no items to compare.

Please wait...