Swallow Falcon 13x18 ThermoWood Greenhouse with Installation

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Inspirational for the enthusiastic gardener, the Falcon 13ft x 18ft Greenhouse from Swallow is full of opportunities if you like growing an impressive range of plants.

With room at both sides and centrally, there's certainly no lack of space in this superb timber framed traditional greenhouse.

And to add to the superlatives, don't forget that it's only Swallow who use ThermoWood® to build their greenhouses. This is wood that has been heat treated to remove moisture and resin.

The result is timber that doesn't expand or contract and has an extremely high resistance to warp and rot. There's no need to apply expensive preservatives

Light fills the interior of the greenhouse, streaming through the toughened glass that has been silicone sealed. The six roof vents all have automatic openers, so you can be away from home and not worry about them. 

Double doors open inwards, making it even easier if you have a wheelbarrow, and once inside you'll see that staging is already in place along one side. 

Extra shelving and staging may be purchased and there's also a rainwater collection kit. Plants much prefer rainwater to the tap variety, so you know it makes sense.

Considering that delivery and installation are included in the price, this is a fantastic package.

13x18 Falcon Greenhouse Features:

  • ThermoWood®: Heat treated Scandinavian timber that's rot and warp resistant
  • Glazing bars: 58mm x 34mm finished size
  • Bottom Tongue & Groove: 12mm boards, 390mm long
  • Doors: Double with mortice lock and aluminium handles
  • Glazing: 3mm toughened safety glass, slid into a groove and sealed with quality silicone
  • Joints: All the cut shapes are jointed with a clear plastic H section
  • Roof Vents: 6 large roof vents with automatic openers
  • Staging: Full length on one side with centre support.
  • Finial: A specially turned apex finial for that classic look.
  • Capping: The ridge and top vents are sealed with a specially machined timber capping.
  • Damp Barrier: A 20mm black PVC section is screwed to the bottom
  • Stainless Steel Nails: Used to fix all tongue and grooved boards
  • Delivery and installation included in price

13x18 Falcon Dimensions:

  • Gable width: 3990mm (13ft 1ins) 
  • Length: 5760mm (18ft 10ins)
  • Eaves height: 1730mm (5ft 8ins) 
  • Ridge height: 2900mm (9ft 6ins)
  • Door width: 1200mm (3ft 11ins)
  • Door height: 1980mm (6ft 6ins)

Note: Larger 13ft x 25ft and smaller 13ft x 12ft versions of this greenhouse are 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 opposite side is option. The Hunter Gutter and Downpipe Kit allows you to collect and re-use rainwater - the best water for all plants - this is available as an optional extra below.

Please Note: Imagery may show Kingfisher greenhouses of a different size and with 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

Additional Accessories for your Greenhouse

  • with Ornate Black Door Handle


Option 1: Would you like your Greenhouse Painted?

  • with Standard ThermoWood® Finish

  • with ThermoWood® Finish in BRACKEN


  • with ThermoWood® Finish in OLIVE


  • with ThermoWood® Finish in EARTH


  • with ThermoWood® Finish in LILY WHITE


Option 2: Would you like to add Extra Staging?

  • with ThermoWood® Extra Staging


Option 3: Would you like to add a High Level Shelf?

  • with ThermoWood® High Shelf


Option 4: Would you like to add a Rainwater System?

  • with Swallow Hunter Rainwater System in WHITE


  • with Swallow Hunter Rainwater System in BLACK


Option 5: Please choose a Delivery option -

  • including Delivery/Installation within Mainland UK

  • including Delivery/Installation within Scotland (North of Grangemouth)


Delivery Info


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.

Price Promise

If you find any of our products in stock and immediately available, at our competitors we will try out best to match the price. We do not charge extra for delivery or installation, but if you find somewhere cheaper, please Contact Us so that we may try to match the price or beat it.


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£5,753.00 inc. VAT