Kingspan Water

Delivering Sustainable Water


Rainwater Harvesting has a natural affinity with agricultural practices, with water being such an essential resource to farmers and growers.

KingspanWater offers RWH systems and components to suit all needs and budgets. Systems can be created by diverting the water that runs down farm building’s gutters into a storage tank or water butt.

Alternatively, it could be more complex involving pumped storage, filters and UV treatment for use on ready-to-eat crops.

The range of systems we offer is broad, but the uses for the harvested water is far wider, including :

  • Plant nurseries
  • Field irrigation
  • Buildings and farmyard cleaning
  • Toilet flushing
  • Machinery cleaning
  • Filter backwashing
  • Cleaning of equipment or process cleaning
  • Sprayer wash out

Rainwater Harvesting offer growers a supply of soft clean water – free from the treatment chemicals found in mains water such as chlorine.

It is also a free resource – a major consideration for commercial growers looking to reduce production overheads.

For growers using covered structures, polytunnels or greenhouses, the catchment potential of the structures is considerable and adaption minimal. The incorporation of adequate guttering is a pre-requisite, plus allocated space for above-ground or below ground water storage tanks.

The Environment Agencies comprehensive guide to rainwater harvesting

The Environment Agency has published a comprehensive guide to rainwater harvesting in agriculture which contains excellent information for commercial growers considering a rainwater harvesting system.

> Download it here


Get a quote

Get Quote

Complete our easy to follow enquiry form and send it back to us.

Our technical team will prepare a tailored quotation to your specification, including likely savings, component details, and installation instructions.

Case Studies

DEFRA Offices, Alnwick, Northumberland

Lion House is an ultra low-emissions office building, designed and built for the Department of Environment, Food and Rural Affairs (Defra), in Alnwick, Northumberland.



Rainwater harvesting
BS8515 Guide
SUR1 Guide
Rainwater Harvesting advice for plumbers and installers
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