Description
No electricity is necessary to operate this opener. Suitable for use with any of the standard metal or wooden roof ventilators. Supplied with fixing nuts and bolts. Finish is as seen in the photograph.
Automatic opener – heavy duty type, with triple spring, suitable for side and roof vents
£75.50
Automatic, heavy duty opener, suitable for use with any of the standard metal or wooden roof ventilators.
Related products
-
Louvre window with toughened glass
£93.00Five-bladed louvre window. Louvre windows mounted at ground level are a very effective way of creating movement of air in your greenhouse and these can be supplied in most building designs.
-
Automatic opener – for greenhouse louvre windows
£37.60Automatic opener suitable for use with any of the standard louvre type windows.
-
Louvre window with SAN safety glass
£56.30Five-bladed louvre window, with SAN safety glass. Louvre windows mounted at ground level are a very effective way of creating movement of air in your greenhouse and these can be supplied in most building designs.