Automatic Window Opener


Out of stock



Automatic Window and Roof Vent Opener is the ideal accessory to give much needed ventilation to your greenhouse.

  • This model is an attractive cost effective unit with a unique opening action ensuring a smooth twist free operation
  • The cylinder is mounted within the bracket which eliminates projection into the greenhouse
  • The vent is corrosion resistant throughout and is finished in a durable polyester powder coating
  • Easily fitted to aluminium and wooden greenhouses
  • Solar Powered – non electric or cables required