So….What are the advantages of sliding doors over hinged? Simple….They save you space. Not having to leave an area for doors to open freely into the Polytunnel opens up extra valuable ground space for access and cultivation. A special ground bolt system allows you to secure the doors in a closed or open position of your choice allowing greater control over the amount of air that flows in….and out. Perfect..!
Originally posted 2010-08-02 09:00:09.