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Established 1975 A Trusted Brand
Made In Britain Homegrown Company
Safe & Secure Feel Confident as You Shop
Gardening Blog
Established 1975 A Trusted Brand
Made In Britain Homegrown Company
Safe & Secure Feel Confident as You Shop
Gardening Blog

Rion Greenhouse Accessories & Spares

This range of Modular Rion Greenhouse spares and accessories will allow you to further enhance your Rion Greenhouse with the addition of useful accessories such as Louvre Windows and extra Roof Vents with automatic openers for them both, as well as rainwater collecting gutter kits, handy support clips and other greenhouse spares.
The huge selection of spare parts will ensure that you can keep your Rion Modular Greenhouse in tip top condition throughout its working life, with all parts such as glazing panels, capping, joints and main frame profiles all available you can be confident that your Rion Greenhouse can be looked after for many years to come.

  • Square Head Bolts and Nuts

    £1.30 - £8.00
    from £1.30
    £1.30 - £8.00
    £1.30

    3/8 inch (10mm) wide head.Sold in packs of 10 or 50.

    £1.30 - £8.00
    from £1.30
    £1.30 - £8.00
    £1.30

  • Rion Support Clip - Pack of 10

    £3.25 - £3.25
    £3.25
    £3.25 - £3.25
    £3.25

    Made from long lasting aluminium.Can be removed and reused as required. Supplied in packs of ten.

    £3.25 - £3.25
    £3.25
    £3.25 - £3.25
    £3.25
  • Sold out

    Automatic Roof Vent Opener for Palram Canopia

    £61.00 - £61.00
    £61.00
    £61.00 - £61.00
    £61.00

    Fully Automatic - Opens your roof vent as the temperature rises maximising ventilation and air circulation. Fully Adjustable - Has an adjustable ...

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    £61.00 - £61.00
    £61.00
    £61.00 - £61.00
    £61.00
    Sold out
  • Sold out

    Rion Polycarbonate Panel 1183 x 598 x 4mm - PN1

    £13.95 - £13.95
    £13.95
    £13.95 - £13.95
    £13.95

    Polycarbonate is a double-skinned material with an air gap between for effective insulation, helping to keep things warm in winter and cool in summ...

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    £13.95 - £13.95
    £13.95
    £13.95 - £13.95
    £13.95
    Sold out
  • Sold out

    Gutter & Downpipe Kit for Rion Eco Grow Greenhouse

    £78.00 - £160.00
    from £78.00
    £78.00 - £160.00
    £78.00

    3 inches (7.5cm) diameter half round gutter. Supplied complete with all fixing brackets. Order one kit per side of greenhouse. Select the same leng...

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    £78.00 - £160.00
    from £78.00
    £78.00 - £160.00
    £78.00
    Sold out

  • Rion Greenhouse Gutter Fascia Bracket

    £3.85 - £3.85
    £3.85
    £3.85 - £3.85
    £3.85

    PLEASE NOTE: all the guttering parts are now in BLACK - the green is not available at this time. Half round bracket - 70mm across and 50mm at the ...

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    £3.85 - £3.85
    £3.85
    £3.85 - £3.85
    £3.85
  • Sold out

    Canopia Rion Greenhouse Louvre Window

    £109.00 - £109.00
    £109.00
    £109.00 - £109.00
    £109.00

    Designed to replace an existing polycarbonate panel in a Rion greenhouse, this kit consists of the side components for a seven bladed louvre togeth...

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    £109.00 - £109.00
    £109.00
    £109.00 - £109.00
    £109.00
    Sold out
  • Sold out

    Auto Louvre Opener for Palram Canopia Greenhouse

    £87.00 - £87.00
    £87.00
    £87.00 - £87.00
    £87.00

    Easy to fit - Designed specifically to fit the Palram Canopia Louvre Window. Automated - Automatically opens the louvre window, it also has a rel...

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    £87.00 - £87.00
    £87.00
    £87.00 - £87.00
    £87.00
    Sold out
  • Sold out

    Base for Rion Eco Grow Greenhouse

    £151.00 - £270.00
    from £151.00
    £151.00 - £270.00
    £151.00

    Easy to secure to either a soft or concrete ground. Soft ground - pegs (not supplied) can be pushed through the holes in the base to secure. Concre...

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    £151.00 - £270.00
    from £151.00
    £151.00 - £270.00
    £151.00
    Sold out

  • Rion Greenhouse Gutter Straight Union

    £5.40 - £5.40
    £5.40
    £5.40 - £5.40
    £5.40

    PLEASE NOTE: all the guttering parts are now in BLACK - the green is not available at this time. Width 3Ľ" / 82mm Rion part code: G5. Learn...

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    £5.40 - £5.40
    £5.40
    £5.40 - £5.40
    £5.40
  • Sold out

    Base for Canopia Rion Hobby Gardener Greenhouse

    £205.00 - £355.00
    from £205.00
    £205.00 - £355.00
    £205.00

    Engineered to provide stability and 12cm additional headroom.  Made from heavy-duty 100% UV-protected resin and engineered with a U-shape design fo...

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    £205.00 - £355.00
    from £205.00
    £205.00 - £355.00
    £205.00
    Sold out
  • Sold out

    Rion Greenhouse Guttering 2ft Long

    £5.50 - £5.50
    £5.50
    £5.50 - £5.50
    £5.50

    PLEASE NOTE: all the guttering parts are now in BLACK - the green is not available at this time. Semi-circular gutter, width 3" / 7.5cm. Availab...

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    £5.50 - £5.50
    £5.50
    £5.50 - £5.50
    £5.50
    Sold out

  • Rion Greenhouse Gutter Running Outlet

    £8.99 - £8.99
    £8.99
    £8.99 - £8.99
    £8.99

    PLEASE NOTE: all the guttering parts are now in BLACK - the green is not available at this time. It fits to your greenhouse using a 1" self tappi...

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    £8.99 - £8.99
    £8.99
    £8.99 - £8.99
    £8.99

  • Rion Greenhouse Gutter End Stop

    £1.95 - £1.95
    £1.95
    £1.95 - £1.95
    £1.95

    PLEASE NOTE: all the guttering parts are now in BLACK - the green is not available at this time. Width 3Ľ" / 82mm. Rion part code: G6

    £1.95 - £1.95
    £1.95
    £1.95 - £1.95
    £1.95
  • Sold out

    Rion Greenhouse Gutter Downpipe

    £11.49 - £11.49
    £11.49
    £11.49 - £11.49
    £11.49

    PLEASE NOTE: all the guttering parts are now in BLACK - the green is not available at this time. Width: 3" / 7.5cm Length 4' / 122cm.

    £11.49 - £11.49
    £11.49
    £11.49 - £11.49
    £11.49
    Sold out

  • Offset Bend for Rion Greenhouse Gutter

    £6.95 - £6.95
    £6.95
    £6.95 - £6.95
    £6.95

    PLEASE NOTE: all the guttering parts are now in BLACK - the green is not available at this time. Rion part code: G9

    £6.95 - £6.95
    £6.95
    £6.95 - £6.95
    £6.95
  • Sold out

    Base for Canopia Rion Grand Gardener Greenhouse

    £205.00 - £355.00
    from £205.00
    £205.00 - £355.00
    £205.00

    Engineered to provide stability and 12cm additional headroom.  Made from heavy-duty 100% UV-protected resin and engineered with a U-shape design fo...

    View full details
    £205.00 - £355.00
    from £205.00
    £205.00 - £355.00
    £205.00
    Sold out

  • Gutter & Downpipe Kit for Rion Grand Gardener Greenhouse

    £91.00 - £160.00
    from £91.00
    £91.00 - £160.00
    £91.00

    3 inches (7.5cm) diameter half round gutter. Supplied complete with all fixing brackets. Order one kit per side of greenhouse. Select the same leng...

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    £91.00 - £160.00
    from £91.00
    £91.00 - £160.00
    £91.00

  • Gutter & Downpipe Kit for Rion Hobby Gardener Greenhouse

    £91.00 - £160.00
    from £91.00
    £91.00 - £160.00
    £91.00

    3 inches (7.5cm) diameter half round gutter. Supplied complete with all fixing brackets. Order one kit per side of greenhouse. Select the same leng...

    View full details
    £91.00 - £160.00
    from £91.00
    £91.00 - £160.00
    £91.00