Simple to install, manually operated, overhead watering system for your polytunnel.
A polythene pipe fits to the roof of your polytunnel with sprinklers on drop tubes placed at approximately every hoop along the length. The pipe continues down the door post where it is connected to a garden hose.
6ft – 8ft – 10ft – 12ft Wide Polytunnels
Supplied with a single central irrigation line – the ideal way to water garden polytunnels up to and including 12ft wide.
14ft – 16ft – 18ft – 21ft – 24ft Wide Polytunnels
Two irrigation lines run along the length of the tunnel, ensuring full coverage right up to the edge.
27ft and 30ft Wide Polytunnels
Three irrigation lines run along the length of the polytunnel, ensuring full coverage right up to the edge.
On polytunnels 14ft wide to 24ft wide, the feeder pipe is suspended on two galvanised straining wires for added support.
The use of control valves allows you to make the best use of your water supply (which can vary from town to town and often month to month) and avoids waste by not watering unused zones.