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Swallow Heron 8ft x 20ft ThermoWood Lean To Greenhouse
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The imposing Heron 20ft x 8ft wide Lean To greenhouse will be a superb acquisition for any gardener who is serious about growing a wonderful range of plants and produce.
Designed and built by craftsman in a traditional style, the lean to has marvellous qualities due to Swallow's use of ThermoWood®. They only greenhouse manufacturer to use this heat treated timber that is highly resistant to both warping and decay.
You will benefit from the greenhouse's extended lifespan and the fact there is no need to apply expensive preservatives due to the resilience of the wood.
On entering the lean to through large double doors that are fitted with a mortice lock, you'll notice immediately the excellent growing conditions. Four roof vents create a refreshing flow of air and they open automatically to regulate temperature and humidity.
In addition to the standard toughened glass, there's staging fitted along one side with the option of adding more. Other options include a high shelf and a rainwater collection system to aid re-cycling.
Tremendous structures such as this lean to will enhance your property as well as your gardening, and delivery with installation is included in the price.
20x8 Heron Lean To Features:
- ThermoWood®: Heat treated Scandinavian timber that's rot and warp resistant
- Glazing: 3mm Toughened safety glass
- Roof Vents: Four with auto openers
- Staging: On one side (L shape optional extra)
- Doors: Double installed as standard
- Glazing Bars: 58mm x 34mm finished size
- Bottom Tongue & Groove: 12mm boards, 390mm long
- Locks: Door has a mortice lock & aluminum handles
- Glazing: All glazing is slid into a groove & sealed with quality silicone
- Joints: All the cut shapes are jointed with a clear plastic H section
- Capping: The ridge and top vents are sealed with a specially machined timber capping
- Damp Barrier: 20mm black PVC section screwed to the bottom
- Stainless Steel Nails: Used to fix all the tongue/groove boards
- Delivery and installation included in price
20x8 Heron Lean To Dimensions:
- Gable width: 2640mm (8ft 8ins)
- Length: 6360mm (20ft 10ins)
- Eaves height: 1730mm (8ft 4ins)
- Ridge height: 3260mm (10ft 8ins)
- Door width: 1200mm (3ft 11ins)
- Door height: 1980mm (6ft 6ins)
Dimensions do not include any applicable overhang or guttering, so please ensure that there is sufficient space around your proposed greenhouse base without obstruction, for it to be sited and installed successfully.
Note: A smaller 18ft x 8ft version of this Lean To greenhouse is available.
Optional Extras for your Swallow Greenhouse
Staging along one side is included as standard in your Swallow GB Greenhouse, however, an additional High Level Shelf and Extra Staging on the end to make an L shape is an option below and can also be painted in a colour to suit. The Hunter Gutter and Downpipe Kit allows you to collect and reuse rainwater - the best water for all plants - this is available as an optional extra below.
Please Note: Imagery may show Dove Lean To's of a different size and optional extras that must be purchased separately. A suitable flat, level and sturdy base must be prepared before the delivery / Installation date to ensure a hassle free installation.
Select Your Options
Build Design - Please Choose Your Required Door Position
Would you like your Greenhouse door to be on the left or right hand side? (as viewed from the outside)
Option 1: Would you like your Greenhouse Painted?
Your Swallow Greenhouse frame can be painted in a multitude of colours at a small additional cost to perfectly match your outdoor space. Alternatively, you may order your greenhouse in the standard and natural looking ThermoWood® finish option.
Option 2: Would you like to add Extra Staging?
Your Swallow Greenhouse already comes complete with staging on one side as standard, however you may also add additional staging to fit the back of your chosen Greenhouse to create a full 'L' shape work and storage area.
Option 3: Would you like to add a High Level Shelf?
High-level shelving offers an invaluable storage space for starting off seedlings and general storage of seed packets, gardening tools and gloves, reference books etc.
Option 4: Would you like to add a Rainwater System?
Would you like a Hunter Rainwater System for your greenhouse?
The Hunter Gutter and Downpipe Rainwater System allows you to collect and re-use rainwater - the very best water for all your plants.
Option 5: Please choose a Delivery option -
Additional Accessories for your Greenhouse
Would you like to add any of the below accessories to your greenhouse?
Fast Free Delivery within Mainland England and Wales.
Inclusive delivery and installation is limited to UK Mainland excluding areas 15 miles further North of Glasgow. Areas further than this and Offshore Islands would require a custom quote. Please Contact Us here if this is the case.
A suitable, flat and level base must be prepared prior to the delivery and installation.
Delivery will typically be made within 4 - 6 weeks due to this product being handmade. working days but may be extended during busy times of the year.
Vehicles We Use
Items will be delivered on larger lorries which can get to most places it's typically, a 7.5 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-returnable. Goods 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.
Questions and Answers
Have a question for this product? Go ahead and ask us! We try to reply within a few hours but it may take longer on some questions.Ask us a Question