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Greenhouse Vents & Accessories

• Automatic Louvre Vent Opener

  This automatic louvre vent opener is suitable for most aluminum and timber greenhouse vents. (We are selling the Vent Opener ONLY - it does not include the frame or glass).   The way it works is, (continues...) This unit, designed for automatic louvre control, will fit almost all greenhouses. It  fits within the frame size of the louver,  allowing the louvre to be positioned, virtually anywhere in the greenhouse, including just under the eaves. The release catch allows manual opening and closing of the louver,  irrespective of greenhouse temperature. It has an attractive black powder coated body and is corrosion resistant throughout. Opening temperature range adjustable between 15° and 25°C (59° and 77°F)          Details and Ordering
  £22.00  

• 3 metre Soil Warming Cable 37 watt

  Used in the greenhouse border or in a sand bed, a soil warming cable can have a tremendous effect in promoting germination, striking cuttings or encouraging speedy early growth. Length 3 metres, co (continues...) Used in the greenhouse border or in a sand bed, a soil warming cable can have a tremendous effect in promoting germination, striking cuttings or encouraging speedy early growth. Completely safe in operation, simply fit a standard plug. Adhere to electrical safety procedures. The area of coverage will be between 0.30 to 0.45 square metres. For a hotbed: 69 - 95 Watts/sq.m. of heating will raise the temperature by 5 - 8 deg  C. For a propagator: 95 - 130 Watts/sq.m will raise it by 8 - 11deg C.        Details and Ordering
  £20.00 - MRP: £35.25 - Saving You: £15.25  

• Twist Clips with Washers

  (for greenhouse insulation)   Popular plastic clips for securing wire, insulation,shading etc, to aluminium greenhouses with washers to avoid tearing the insulation or shading.     (for greenhouse insulation) Popular plastic clips for securing wire, insulation,shading etc, to aluminium greenhouses with washers to avoid tearing the insulation or shading. Pack of 50   Details and Ordering
  £4.50  

• Extenders & Twist Clips with Washers

  Allows polythene and greenhouse insulation to be secured approx. 25mm away from glass for better insulation. Complete with twist clips and washers. Allows polythene and greenhouse insulation to be secured approx. 25mm away from glass for better insulation. Complete with twist clips and washers. Pack of 20 Details and Ordering
  £4.50  

• Corner Extenders & Clips with Washers

  Simply clip on the corner bar and attach insulation or shading in the normal way with twist clips and washers. Simply clip on the corner bar and attach insulation or shading in the normal way with twist clips and washers. Complete with clips and washers. Pack of 16   Details and Ordering
  £4.50  

• OUT OF STOCK - 6 metre Soil Warming Cable 75 watt

  OUT OF STOCK 16/4/22 Used in the greenhouse border or in a sand bed, a soil warming cable can have a tremendous effect in promoting germination, striking cuttings or encouraging speedy early growth. (continues...) Used in the greenhouse border or in a sand bed, a soil warming cable can have a tremendous effect in promoting germination, striking cuttings or encouraging speedy early growth.      Completely safe in operation, simply fit a standard plug. (Adhere to electrical safety procedures)  The area of coverage will be between 0.55 to 1.11 square metres. For a hotbed: 69 - 95 Watts/sq.m. of heating will raise the temperature by 5 - 8 deg C.  For a propagator: 95 - 130 Watts/sq.m will raise it by 8 - 11 deg C   Details and Ordering
  £33.25  

• 24 metre Soil Warming Cable 300 watt

  Used in the greenhouse border or in a sand bed, a soil warming cable can have a tremendous effect in promoting germination, striking cuttings or encouraging speedy early growth. Length 24.38 metres (continues...) Also useful to keep pipes warmed Completely safe in operation, simply fit a standard plug. Adhere to electrical safety procedures. The area of coverage will be between 2.80 to 4.44 square metres. For a hotbed 69 - 95 Watts/sq.m. of heating will raise the temperature by 5 - 8 deg C          For a propagator 95 - 130 Watts/sq.m will raise it by 8 - 11deg C. For additional temperature control use with a thermostatic controller.       Details and Ordering
  £40.00 - MRP: £75.25 - Saving You: £35.25