Atrium Octagonal Greenhouse by Halls

20% off all Halls Greenhouses & 25% off all Halls accessories bought at the same time until 31st August 2022

The Halls Atrium is a large octagonal greenhouse with plenty of space for multiple uses. Featuring a powder coated finish, this is an attractive feature greenhouse.

  • 12'4" x 12'4" size
  • Tall polycarbonate roof
  • Toughened glass in the walls
  • Dark green or black colour


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The Halls Atrium is a high roofed octagonal greenhouse with plenty of space for all your plants and for relaxing in. Featuring long-pane toughened safety glass in the walls makes for an elegant greenhouse without unsightly joints in the glass or overlapping clips like found on cheaper greenhouses.

The greenhouse has double sliding doors and three opening side windows as standard, ensuring extra ventilation is there if required.

The Halls Atrium comes in either dark green or black, has 3mm toughened safety glass in the sides and 6mm polycarbonate panels on the roof.

The recommended optional steel greenhouse base plinth speeds up the construction process and means you do not need to construct a brick or timber perimeter for the greenhouse to sit on.

All Halls greenhouses bought from us include free delivery to all mainland UK post codes.
Many other retailers charge for delivery and catch you out on this at the checkout stage!

An installation service is available, with prices varying between sizes & if accessories are chosen.

Our up to date lead times of all products can be seen here: Current lead times.

PDF Brochures & Pricelists

A price list for the Halls Traditional range can be opened below. Discounts are available on all Halls products as shown on the price list.

Found a cheaper price for the same greenhouse? We guarantee to beat it!

All our prices include VAT & free delivery to mainland UK addresses, unlike many other retailers that charge a delivery fee.

An installation service is available and priced on request.

Halls Traditional Range August 2022 Discounted Price List