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Robinson Polytunnels Limited Pasture Barn East, Pasture Lane, Barrowford, Lancashire, BB9 6QX, United Kingdom.

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14ft Polytunnel - 35ft Long

Our prices INCLUDE VAT
14ft Wide Polytunnels

14ft Wide Polytunnels

  • Our 14ft wide range of polytunnels use a robust 38.1mm diameter tubing for the hoops, ridge and corner struts. The steel is high tensile "Z35" grade which is galvanised and has a 1.5mm wall thickness.

  • For the foundation tubes we've made sure that strength and corrosion are definitely not a problem - The tubing used has a wall thickness of 3.25mm and is hot-dip galvanised.

  • For our 14ft wide range, the polytunnel hoops are spaced at 7ft apart for a fast build whilst maintaining superior strength.

  • As with all our polytunnels we've made sure there are no weak links and each component is designed to ultimately fulfil it's purpose.

  • Quite simply, we doubt you'll find anything stronger!


    See below for a detailed specification.

    Click here for 14ft Polytunnel Assembly Instructions

    Build Your 14ft Wide Polytunnel

    14ft x 35ft Polytunnel


    Choose Polythene Type:
    14ft X 35ft 'Tunnel - Clear Thermal 800g Polythene 673.00
    14ft x 35ft 'Tunnel - Diffused Thermal 800g Polythene 693.00

    Anti Hot Spot Tape Choice:
    No Anti Hot Spot Tape thanks.
    Anti Hot Spot Tape for 14ft x 35ft Polytunnel (7ft) 22.75

    Door Choice - End 1:
    No doors thanks.
    Single Hinged Door Kit (2ft 10in wide) 28.99
    Double Hinged Door Kit (for one end) 65.00

    Door Choice - End 2:
    No doors thanks
    Single Hinged Door Kit (2ft 10in wide) 28.99
    Double Hinged Door Kit (for one end) 65.00

    Polythene Fixing Method:
    Trench the polythene
    Timber Base Rail for BOTH Sides 35ft Long (7ft) 145.00

    Timber Side Rail & Net (Only available if Timber Base Rail selected)
    No side ventilation thanks
    Timber Side Rail & Net for ONE Side 35ft Long (7ft) 122.00
    Timber Side Rail & Net for BOTH Sides 35ft Long (7ft) 193.00

    Roll Up Curtain (Only available if Timber Side Rail & Net selected)
    No Roll Up Curtain thanks
    Roll Up Curtain for ONE Side 35ft Long 139.00
    Roll Up Curtain for BOTH Sides 35ft Long 239.00

    Aluminium Gutter - Side 1
    No gutters thanks.
    Aluminium Polytunnel Gutter ONE Side 35ft Long 78.00
    Aluminium Polytunnel Gutter ONE Side 35ft (Side Rail Fixing) 54.50

    Aluminium Gutter - Side 2
    No gutters thanks.
    Aluminium Polytunnel Gutter ONE Side 30ft Long 68.00
    Aluminium Polytunnel Gutter ONE Side 30ft (Side Rail Fixing) 47.00



    Ground Anchor Plates for 35ft Long (@ 7ft) - 44.00




    Crop Bar Kit for 14ft x 35ft Polytunnel (@ 7ft) - 78.00




    Ground Cover & Pegs for up to 16ft x 35ft - 35.00




    Polytunnel Overhead Spray Irrigation, 35ft Long, 16ft Cover - 34.00


    14ft Polytunnel Image

    14ft Polytunnel Specification

    Hoop Spacings:7ft (2.13m)Overall Height:8ft 4in (2.55m)


    Straight Side:3ft 7in (1.1m)Door Opening:Up to 5ft 8in wide x 6ft 1in high (1.72m x 1.85m)


    Foundation Tubes:Diameter 34 x 3.25mm thick-walled, heavy galvanised with cover re-tensioning system.Hoops and Ridge Tube:Z35 high tensile galvanised steel tube, diameter 38.1mm with a thicker wall of 1.5mm.


    Polythene:5 year guarantee with 7-8 years life expectancy.
    Thermic, anti-fog/anti-drip.
    2 choices of polythene -
  • 800g Clear for the most natural light conditions. Best for ripening crops.
  • 800g Diffused scatters light for even plant growth. Best for sunnier locations.
  • End Frames:Tanalith treated timber, 1" x 3" (actual size), planed with rounded corners for easier handling and smooth appearance.
    Double-row of " x 1" Tanalith treated battens to secure the polythene cover.


    Brackets:Galvansised for improved resistance to corrosion.
    Purpose-designed so each type of bracket is perfect for its intended use.
    Corner Braces:Z35 galvanised steel tube, diameter 38.1 x 1.5mm.
    Special design with angular adjustment for sloping sites.


    Bolts, Screws & Nails:Galvansised or zinc plated for corrosion resistance.
    Coach bolts are used for timber connections.
    Steel-to-steel connections use Nylock nuts which can't vibrate loose.