Halls Magnum Green 8ft x 12ft Greenhouse

(5) Based on 2 Reviews

Description

The Magnum range is renowned for strength and spaciousness, and you can easily see why.

All serious gardeners will be delighted with over 100 sq ft of growing area and the high ridged robust aluminium frame that has a highly durable finish and cast iron joints.

Growing conditions are efficiently controlled by the four roof vents and access couldn't be easier through the smooth action double doors.

Standard features include integral guttering and there is an impressive number of optional extras.

Stand by to be inspired by this impressive greenhouse!

12x8 Greenhouse Features:

  • Complete with four opening roof vents
  • Virtually maintenance free 'baked on' green finish
  • Cast iron joints
  • Integral guttering
  • Three glazing options
  • Halls brand guarantees quality at the right price
  • Technical helpline available

12x8 Greenhouse Dimensions:

  • Growing area: 9.9 square metres (106.56 square feet)
  • Door opening width: 1200mm (47¼ ins)
  • Number of roof vents: 4 opening roof vents
  • Internal height to ridge: 2.58 metres (8ft 6ins)
  • Internal height to eaves: 1.48 metres (4ft 10ins)
  • External width: 2.57 metres (8ft 6ins)
  • External length: 3.84 metres (12ft 7ins)
  • Addition of base adds to the height: 128mm (5 ins)
From the same range link me to the next size: SMALLER   LARGER
From the same range link me to the same size in: SILVER

PDF Downloads

Magnum 8ft Wide Base Dimensions

Manual

Select Your Options

Option 1 > Greenhouse Glass

  • with Horticultural Glazing (70892)

    with Horticultural Glazing
    Standard 3mm glass which consists mostly of 2ft by 2ft panes, overlapping each other with the use of clips to hold one above another. This type of glass is traditional and very economical but tends to shatter into shards when smashed, so isn't recommended if you have children or pets.
  • with Long Pane Toughened Glazing (70893)

    with Long Pane Toughened Glazing
    Long pane Toughened glass is a lot stronger, and more durable than standard Horticultural glass. In the rare event of it shattering, it breaks into safer smaller pieces. It is also neater and needs less maintenance as no overlapping glass means there is no algae build up and no Z clips to fit.

Option 2 > Base Plinth?

  • with FREE Matching Base Plinth

    with FREE Matching Base Plinth

    Save ££'s with this fantastic LIMITED TIME promotion. Your free base plinth will be colour matched.

Option 3 > Ventilation?

  • with Matching Louvre Window

    with Matching Louvre Window
    A Halls Louvre window with matching glazing. Louvre windows replace one or more standard glass panes to aid with ventilation in the side of your greenhouse.
  • with Automatic Louvre Window Opener (SO1310)

    with Automatic Louvre Window Opener
    When used in conjunction with a Halls Louvre Window, this device can be pre-set to open the window as and when needed when the temperature reaches a certain degree.
  • with Additional Matching Roof Vent

    with Additional Matching Roof Vent
    Add an additional Roof Vent which will aid temperature and humidity control inside your greenhouse.
  • with Halls Automatic Vent Opener (VentoMatic) (70182)

    with Halls Automatic Vent Opener (VentoMatic)
    The Ventomatic is an automatic solar-powered window-opener. It's able to open and close a roof vent within a range of 16 - 25 degrees celsius. One Ventomatic will be required per Vent.

Option 4 > Greenhouse Installation?

  • with Greenhouse Installation

    with Greenhouse Installation
    If you would like the Halls installation team to install your Greenhouse on a prepared surface, this can easily be arranged!
  • with Staging or Shelving Installation

    with Staging or Shelving Installation
    Please tick the check box if you require Staging or Shelving Installation at the same time as your greenhouse. Change the Qty box if you require more than one to be installed.

Option 5 > Delivery Options

  • with Standard Delivery to England, Wales, Scotland & Northern Ireland

    with Standard Delivery to England, Wales, Scotland & Northern Ireland

    STANDARD INCLUSIVE DELIVERY of your greenhouse to England, Wales, Scotland & Northern Ireland. Excludes any Offshore Islands.
  • with Delivery to Isle of Wight/Man/Arran or Channel Isles

    with Delivery to Isle of Wight/Man/Arran or Channel Isles

    Our extended delivery service if you wish to have your greenhouse delivered to an Offshore Island (limited to those highlighted on the map), including the Isle of Wight, Isle of Man, Isle of Arran and Channel Isles.



  • with Delivery to Republic of Ireland

    with Delivery to Republic of Ireland

    Our extended delivery service if you wish to have your greenhouse delivered to the Republic of Ireland.


Accessories > Staging, Shelving and Work Benches

  • with Halls 1 Tier GREEN Staging (70134)

    with Halls 1 Tier GREEN Staging
    A 120cm wide free-standing staging unit with one tier.
  • with Halls 2 Tier GREEN Staging (70128)

    with Halls 2 Tier GREEN Staging
    A 120cm wide free-standing staging unit with two tiers.
  • with Halls 4 Foot GREEN Top Extension Staging (70131)

    with Halls 4 Foot GREEN Top Extension Staging
    Add an extra shelf to your staging with this top extension piece.
  • with Halls 1 Tier ALUMINIUM Staging (SO1708)

    with Halls 1 Tier ALUMINIUM Staging
    A 120cm wide free-standing staging unit with one tier.
  • with Halls 2 Tier ALUMINIUM Staging (SO1709)

    with Halls 2 Tier ALUMINIUM Staging
    A 120cm wide free-standing staging unit with two tiers.
  • with Halls 4 Foot ALUMINIUM Top Extension Staging (70137)

    with Halls 4 Foot ALUMINIUM Top Extension Staging
    Add an extra shelf to your staging with this top extension piece.
  • with Halls Aluminium 2ft 10ins Long Shelves (Set of Two) (R04101)

    with Halls Aluminium 2ft 10ins Long Shelves (Set of Two)
    These popularly priced, yet ever so practical pair of Aluminium shelves come complete with fixing brackets which enables you to easily install the shelves onto your greenhouse frame. Each shelf is 2ft 10ins in length, 6ins wide and 2ins deep.
  • with Halls Aluminium 4ft 10ins Long Shelves (Set of Two) (R04104)

    with Halls Aluminium 4ft 10ins Long Shelves  (Set of Two)
    These popularly priced, yet ever so practical pair of Aluminium shelves come complete with fixing brackets which enables you to easily install the shelves onto your greenhouse frame. Each shelf is 4ft 10ins in length, 6ins wide and 2ins deep.
  • with Halls Potting Bench (70684)

    with Halls Potting Bench
    A two-tier potting bench featuring an open tray compost tidy on the top for potting. Length 595mm x Width 560mm x Height 1040mm.



  • with Halls 5ft Long (10ins Wide) Wire Shelf (F04502)

    with Halls 5ft Long (10ins Wide) Wire Shelf
    A 5 foot long, 10 inch wide Wire Shelf, suitable for creating a workspace for pots, seedling trays and keeping your small tools handy. Comes complete with brackets to attach to your greenhouse frame.
  • with Halls 5ft Long (20ins Wide) Wire Shelf

    with Halls 5ft Long (20ins Wide) Wire Shelf
    A 5 foot long, 20 inch wide Wire Shelf, suitable for creating a workspace for pots, seedling trays and keeping your small tools handy. Comes complete with brackets to attach to your greenhouse frame.
  • with Halls 3 Tier Seed Tray Unit and 15 Trays (70668)

    with Halls 3 Tier Seed Tray Unit and 15 Trays
    This 3 shelf seed tray tidy will ensure that you can make the most out of the space you have, with 15 standard sizes seed trays. Length 1180mm x Width 400mm x Height 1120mm.

Accessories > Water Systems?

  • with Halls Rainwater Kit

    with Halls Rainwater Kit
    The rainwater kit slots into your greenhouse guttering to channel water downwards, normally into a water butt or container (supplied separately). Two will be needed if you wish to capture water from both sides of a freestanding greenhouse, or one set for a lean-to model.

Accessories > Plant Care

  • with Plastic Plant Rings (20 Pack) (F04711)

    with Plastic Plant Rings (20 Pack)
    A pack of plastic rings, suitable for attaching to your greenhouse frame, allowing you to attach tie supports for your plants.
  • with Plants Spirals (3 Pack) (F04945)

    with Plants Spirals (3 Pack)
    They easily hand from the roof of your greenhouse using the hanging clips provided, they can then be extended downwards to the perfect height to offer support for tall growing plants.
  • with Halls 8ft (250cm) Shading Screen (70963)

    with Halls 8ft (250cm) Shading Screen
    Shading kits are perfect for keeping part of the Sun's heat from making the inside too hot. 2.59m Long and 1.80m Wide. Sufficient to shade one side of a 8x6 Greenhouse.
  • with Halls Vanlet Automatic Irrigation Unit (F04201)

    with Halls Vanlet Automatic Irrigation Unit
    The Halls Vanlet is a gravity fed automated drip irrigation system that can be used to distribute water and/or fertilizer. The unit includes: Vanlet Tank, 30 Drip Pins, 35 Y Connectors, 25 metres of Transport Hose and a Fitting Bracket.
  • with Halls Senior Greenhouse Heater (R05003)

    with Halls Senior Greenhouse Heater
    A paraffin heater suitable for heating up greenhouses up to 6x6. With a 4 litre capacity which outputs at 0.6kW. Ventilation will be required while using this product.
  • with Halls Maxi Greenhouse Heater (R05005)

    with Halls Maxi Greenhouse Heater
    A paraffin heater suitable for heating greenhouses up to 8x6. With a 5 litre capacity which outputs at 1.250kW. Ventilation will be required while using this product.

Delivery Information

Fast Free Delivery within Mainland UK & Northern Ireland.
Delivery is within 7 - 14 working days, but may be slightly longer to Highlands and Northern Ireland.

Delivery Period
Delivery will typically be made within 7 - 14 working days but may be extended during busy times of the year. For larger products, the carrier will call and book in a convenient delivery date. For other products, a delivery date will be provided by email from the carrier, which will include a link to allow tracking online.

Vehicles We Use
Items will be delivered on larger lorries which can get to most places it's typically, a 15 ton lorry which is about the size of a dustbin lorry, this will depend on the item that is being delivered and should you have any concerns with restricted access to your property we ask you to contact us prior to placing an order.

Unloading Of Your Delivery
Due to the nature of this product, delivery will be made to the front of the property to the nearest location. Our drivers will not carry these items inside your home or back garden. When the item is delivered on a pallet, the pallet and packaging are non-returnableGoods can only be manoeuvred on a flat and level surface (i.e. not a gravel driveway) by a pallet truck. On some occasions the driver will split the package to assist with manoeuvring of the item. Once you are happy, we will ask you to check the condition of the goods and sign for the delivery.

Customer Reviews

Overall Rating 5 / 5 Based On 2 Reviews

Delivery 5 / 5
Quality 5 / 5
Price 5 / 5

Looks larger close-up

so far so good my son-in-law erecting it on his own still glass to insert but very sturdy and TALLLLLLLLLL!!!! glad i bought automatic openers as i can't reach to top windows due to illness. it is going to look great

By Martin Ingram.
28th, February, 2018.

Price 5 / 5
Quality 5 / 5
Delivery 5 / 5

Magnum Greenhouse

Greenhouse was delivered last Thursday and left on the drive as we had not received a message regarding delivery and were out. Following a telephone call to Halls who were very apologetic on behalf of the transporters and offer us some greenhouse staging in way of compensation. Halls were very professional when contacted, I would not hesitate to recommend them

By Terry Searing.
26th, July, 2016.

Questions and Answers (1)

Jo Donaldson Asked:

I would like to just buy the frame. Is this possible?

We Replied:

Dear Jo Thank you for your question. I am sure we can get a frame only price for you. We will e-mail this separately to you. So we get the quotation correct first time please e-mail FAO Dan at helpdesk@gardensite.co.uk and list any other lines you require; base, staging, autovent etc. and we will get a quote back to you. Please include your post code. Copy in your question and my reply. Should you wish to contact us further or to place an order, please call us on 0121 355 7701. Thank you for using our online Q&A system. kind regards Robert Hall

Friday 21st, March, 2014

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