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    Use code AUTUMN15 in the basket min order £449 (Greenhouses)

    Swallow Falcon 13x18 Wooden Greenhouse

    The 13ft x 18ft Swallow Falcon is a very spacious greenhouse that allows you to have plants along both sides but also down the centre due to it’s width. Also it’s delivered and installed for FREE !

    Painted Finish

    Natural
    Oiled
    £162 off
    Lily White + £1,463
    £162 off
    Bracken + £1,463
    £162 off
    Olive + £1,463
    £162 off
    Midnight + £1,463
    £162 off
    Black + £1,463
    £162 off
    Stone + £1,463
    £162 off
    Summer Green + £1,463
    £162 off
    Cloud Grey + £1,463
    £162 off
    Slate + £1,463
    £162 off
    Robin’s Egg Blue + £1,463

    Painted Finish information

    The paint is applied in Swallow’s specialist spray booth with an opaque protective top coat with a flexible microporous film. This paint finish is resistant to bacterial mold and UV sun damage. Custom colours are available for an additional cost and will be colour matched to your choice using Swallow’s in-house specialist paint.

    Natural - £0
    Natural

    Oiled - £0
    Oiled

    Lily White - £1463.00
    Lily White

    Bracken - £1463.00
    Bracken

    Olive - £1463.00
    Olive

    Midnight - £1463.00
    Midnight

    Black - £1463.00
    Black

    Stone - £1463.00
    Stone

    Summer Green - £1463.00
    Summer Green

    Cloud Grey - £1463.00
    Cloud Grey

    Slate - £1463.00
    Slate

    Robin’s Egg Blue - £1463.00
    Robin’s Egg Blue

    Add Premium options?

    £54 off
    Premium Cresting
    + £486
    Qty 1

    Premium options information

    Premium Aluminium Cresting - £486.00
    Premium Aluminium Cresting

    Finish of the styling of your Swallow greenhouse with the traditional premium aluminium cresting and finials.


    Black Ornate Door Handle - £27.00
    Black Ornate Door Handle

    Add a black wrought iron ornate door handle. Price is for one handle per door


    Add Additional Staging and Shelving?

    £54 off
    Extra Side of Staging Oiled Finish
    + £495
    £27 off
    High Level Shelf Oiled Finish
    + £247
    Qty 1

    Additional Staging and Shelving information

    Extra Side of Staging Oiled Finish - £495.00
    Extra Side of Staging Oiled Finish

    Add another side of staging to the other side of your greenhouse.


    High Level Shelf Oiled Finish - £247.00
    High Level Shelf Oiled Finish

    Add a 250mm wide high level shelf for extra storage of plants, seeds and tools etc


    Add Rainwater Systems?

    £45 off
    White Rainwater System
    + £407
    £45 off
    Black Rainwater System
    + £407

    Rainwater Systems information

    White Rainwater System - £407.00
    White Rainwater System

    Add a White Rainwater System to collect and reuse all of that lovely rainwater. Rainwater is after all the best water for your plants.


    Black Rainwater System - £407.00
    Black Rainwater System

    Add a Black Rainwater System to collect and reuse all of that lovely rainwater. Rainwater is after all the best water for your plants.


    Add Dwarf Wall Option?

    Dwarf Wall Version
    + £0

    Dwarf Wall Option information

    Dwarf Wall Version - £0
    Dwarf Wall Version

    Order this Greenhouse customised to sit on a brick dwarf wall. Select this option and we'll send you a wall plan to give to your brick layer to complete your wall. We'll then install a version of this greenhouse with a window sill straight onto the wall.


    Add More Useful Extras?

    Qty 1
    £61 off
    Additional Double Greenhouse Door
    + £557
    £50 off
    Swallow Sparrow Cold Frame Oiled Finish
    + £450
    Qty 1
    £42 off
    Swallow Wren Frame Oiled Finish
    + £383
    Qty 1
    £32 off
    Bench with Shelf Oiled Finish
    + £294
    Qty 1

    More Useful Extras information

    Side Vent Oiled Finish - £122.00
    Side Vent Oiled Finish

    This side vent opening window will give your greenhouse good ventilation by letting cool air flow in to regulate the temperature and humidity inside, without having to leave the door open.


    Additional Double Greenhouse Door - £557.00
    Additional Double Greenhouse Door

    Add an additional double door to the rear of your greenhouse for access back and front.


    Swallow Sparrow Cold Frame Oiled Finish - £450.00
    Swallow Sparrow Cold Frame Oiled Finish

    Add a Sparrow Coldframe to give even more room for seedlings and plants. Dimensions: 2ft 1” X 4ft 5”


    Swallow Wren Frame Oiled Finish - £383.00
    Swallow Wren Frame Oiled Finish

    4ft x 3ft Cold Frame with toughened Safety Glass.


    Bench with Shelf Oiled Finish - £294.00
    Bench with Shelf  Oiled Finish

    Add a useful work bench with lower shelf that you can move around the greenhouse to suit you. Dimensions: 1200mm x 540mm


    The 13ft x 18ft Swallow Falcon is a very spacious greenhouse that allows you to have plants along both sides but also down the centre due to it’s width. Also it’s delivered and installed for FREE !

    4mm Toughened glass is standard on all Swallow wooden Greenhouses and is held in special grooves within the frame and then sealed in place with quality silicone. Inward opening double doors with mortise locks are also standard.

    Each roof vent is supplied with Bayliss XL autovents to automatically open the roof vents when you’re not around to stop over heating. You also get a full length of slatted staging down one side of the greenhouse for working on and storing your plants.

    The Swallow Falcon is the finest 13ft wide wooden greenhouse available today and when you consider it has a 12 Year Warranty and free installation, it’s not hard to understand why we rate Swallow wooden greenhouses so very highly.

    • 3990mm (13ft 1") Wide Wooden Greenhouse - Large Growing Space
    • Oiled ThermoWood Construction - Heat treated high performance timber.
    • Bottom Boards 12mm - Tongued and Grooved with stainless steel nails
    • Glazing Grooves to hold glazing - Silicone Sealed
    • Double Doors with Mortise Lock - Wide access and Security
    • 3mm Toughened Glazing - Safe, Strong and Family Friendly
    • 6 Opening Roof Vents - For Ventilation.
    • 6 Bayliss XL Autovents - Automatically opens your roof vents.
    • Full length of Staging to one side- 520mm wide, 745mm high
    • 20mm Black PVC Damp Barrier - Screwed to bottom for
    • 12 Year Warranty - on frame and base.
    • Installation Included in Price - Just order and everything is done for you !

    Delivered and Installed within 5-8 weeks from the date that you confirm your base is ready for all finishes.

    Greenhouse Size Diagram

    Greenhouse Dimensions

    A: Greenhouse width

    3990mm (13′ 1″)

    B: Greenhouse depth

    5760mm (18′ 10″)

    C: Ridge height

    2990mm (9′ 9″)

    D: Eaves height

    1730mm (5′ 8″)

    E & F: Door Size

    1200mm (3′ 11″) x 1980mm (6′ 5″) (aperture)

    Minimum Base Size:

    3990mm (13′ 1″) x 5760mm (18′ 10″)

    Swallow Installation Access

    Larks and Robins: The minimum access height required for installation

    1727mm (5′ 7″)

    Cygnet, Jay, and Kingfishers: The minimum access height required for installation, no access through a property.

    2032mm (6′ 8″)

    Mallard, Swan, Raven, Rook, Falcon, and Eagles: The minimum access height required for installation, no access through a property.

    2672mm (8′ 9″)

    Always use MM dimensions when planning and building your base: No right angle turns between the access point and installation site.

    Please contact us if you have any questions regarding your base area or site.

    Thermowood Greenhouse
    Why is ThermoWood the Best?

    ThermoWood is a thermally modified timber known for its durability and stability in harsh weather.

    Oiled Panel
    Oiled Finish

    Oiling Wood enhances its natural beauty and prolongs its lifespan.

    Greenhouse Roof Auto Vents
    Autovents as Standard

    Swallow use high quality Bayliss XL Automatic roof vent openers as standard on every roof vent. Even when you're not around your greenhouse will be well ventilated.

    Swallow Staging Included
    Staging Included

    Swallow include a length of slatted staging with all greenhouses that is 520mm wide and 745mm high.

    Installation Included

    Swallow Greenhouses are delivered and installed countrywide for free. You simply order your new greenhouse and it will be delivered and erected in your garden by a Swallow fitting team.

    Swallow Greenhouse Damp Barrier
    Damp Barrier

    20mm black PVC section screwed to the bottom of the greenhouse stops damp rising into the timber.

    Swallow Products
    Swallow Products

    Swallow GB Ltd prides itself on its attention to detail, offering products that are not only functional but also enhance the beauty of any garden. Their greenhouses are built to last, with features like toughened safety glass and automated ventilation systems, ensuring an optimal growing environment..

    Swallow 12 Year Warranty
    12 Year Warranty

    Swallow products come with a 12 year warranty that covers the Timber for Rot, Decay and Insect Infestation. Buildings must be re-treated inside and outside annually with a high-quality wood preserver according to the maintenance advice

    Frequently Asked Questions

    • What is the best base for a Wooden Greenhouse?

      Wooden Greenhouses are very heavy, so the base needs to be solid! We recommend a base of either concrete or well-laid slabs. However, for smaller greenhouses, decking can also be a good option. If you want soil inside your greenhouse, you can make a perimeter base from bricks laid onto concrete footings.

    • What size should my base be?

      If you look at the Greenhouse Dimensions diagram on this page you will see "Minimum Base Size", use that. We will also email/post you a base plan for you to work from. Easy!

    • How do I maintain my Wooden Greenhouse?

      We recommend that you apply a good quality wood preserver within 3 months of your greenhouse installation. Then apply a protective coat yearly thereafter. It’s easy to do and your greenhouse will love you for it!

    • What access do our fitters need to install the greenhouse?

      First things first, these greenhouses cannot be brought through your house or garage, as the panels are too large to fit through any normal doorway. We need a straight-through run with no height restrictions or right-angle turns as the panels are too long/high to go around tight bends.

    • I want a dwarf wall model, how does that work?

      OK, so if you select the Dwarf Wall Option for your new greenhouse you will receive a Wall Plan by email and post. You can give this Wall Plan to your builder and they will be able to build a wall to the exact size we need to install your greenhouse onto.

    • I don’t see the paint colour I want, can you help?

      No problem, if you get the RAL code for the paint colour you want we can paint the greenhouse in that colour. This service does attract a 15% increase in the paint price.