Rainwater Harvesting

Rainwater Harvesting Benefits & How To Get The Best From Your System

To use your rainwater around the home and garden, the water must:

  • Be collected from a roof (except green roofs), ground water is too dirty
  • Be filtered for debris, a good, pre-installed filter should be used in your tank
  • Be stored at a low, stable temperature (underground)
  • Be free from light to stop algae growth (underground)
  • Be controlled upon entry to the tank, a calmed inlet prevents disturbance of sediment
  • Be stored in a smooth tank, rough surfaces and joins can breed bacteria
  • Be filtered prior to the pump, 0.5mm is fine enough to stop particles
  • Be used straight from your underground tank. Storing untreated water in a warm loft can reduce quality

What can I use rainwater for?

Rainwater harvesting applications

If the above criteria are met, then you can use the water for toilet flushing, washing clothes, watering the garden and washing the car - reducing your mains water consumption by up to 50%!

For a free quotation without obligation call 0843 658 1006

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Halve your mains water consumption

Halve your mains water consumption

Mains water usage averages 140 litres per person per day

Rainwater Facts:

  • Rainwater is softer, so less detergent is needed to wash clothes
  • The softer water also prolongs the life of a washing machine
  • Your plants will grow better, watered by rainwater!
  • Collecting and using rainwater reduces surface water by 60% per house
  • Save money