Overhead Irrigation Kit

An overhead watering system is a simple and effective method of bringing water to your polytunnel, ensuring that the plants you have tended and nurtured receive just the right amount of water.

It is essential to consider the water supply and water pressure when irrigating large areas, therefore Premier Polytunnels have used their expertise to design systems that you can rely on.

A polythene pipe fits to the roof of your polytunnel with sprinklers on drop tubes placed at approximately every hoop along the length, ensuring full coverage and avoiding dry spots. 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. The feeder pipe is suspended on two galvanised straining wires for added support.

27ft and 30ft Wide Polytunnels

Three irrigation lines run along the length of the polytunnel, ensuring full coverage right up to the edge.

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.