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

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16ft Wide

Our prices INCLUDE VAT
16ft Wide Polytunnels

16ft Wide Polytunnels

  • Our 16ft 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 16ft wide range, the polytunnel hoops are spaced at 6ft 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.



  • See below for a detailed specification.

    Click here for 16ft Wide Polytunnel Assembly Instructions

    Build Your 16ft Wide Polytunnel

    16ft x 18ft Polytunnel


    Choose Polythene Type:
    16ft X 18ft 'Tunnel - Clear Thermal 800g Polythene 541.00
    16ft x 18ft 'Tunnel - Diffused Thermal 800g Polythene 554.00

    Anti Hot Spot Tape Choice:
    No Anti Hot Spot Tape thanks.
    Anti Hot Spot Tape for 16ft x 18ft Polytunnel (6ft) 19.20

    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

    Timber Base Rail (Required option)
    Timber Base Rail for BOTH Sides 18ft Long (6ft) 91.00

    Timber Side Rail & Net
    No side ventilation thanks
    Timber Side Rail & Net for ONE Side 18ft Long (6ft) 82.00
    Timber Side Rail & Net for BOTH Sides 18ft Long (6ft) 134.00

    Roll Up Curtain (Only available if Timber Side Rail & Net selected)
    No Roll Up Curtain thanks
    Roll Up Curtain for ONE Side 20ft Long 105.00
    Roll Up Curtain for BOTH Sides 20ft Long 181.00

    Aluminium Gutter - Side 1
    No gutters thanks.
    Aluminium Polytunnel Gutter ONE Side 18ft Long 44.00
    Aluminium Polytunnel Gutter ONE Side 18ft (Side Rail Fixing) 29.00

    Aluminium Gutter - Side 2
    No gutters thanks.
    Aluminium Polytunnel Gutter ONE Side 18ft Long 44.00
    Aluminium Polytunnel Gutter ONE Side 18ft (Side Rail Fixing) 29.00



    Ground Anchor Plates for 18ft Long (@ 6ft) - 30.00




    Crop Bar Kit for 16ft x 18ft Polytunnel (@ 6ft) - 49.00




    Ground Cover & Pegs for up to 16ft x 20ft - 23.00




    Polytunnel Overhead Spray Irrigation, 20ft Long, 16ft Cover - 28.00


    16ft Wide Polytunnel Image

    16ft Wide Polytunnel Specification

    Hoop Spacings:6ft (1.52m)Overall Height:8ft 8in (2.64m)


    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-condensate, 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.