SuDS Enviro Water Management

Rainwater Harvesting

Potable water is becoming an increasingly costly product due to rising demand and the cost of meeting stringent drinking water requirements. With SuDs Eniro Rhino Range significant savings can be realised.

 What is Rainwater Harvesting?

The Rhino range of rainwater Harvesters is a compact, simple and cost effective system designed to make it as easy as possible for the home owner to install. We have stripped away all complicated aspects of most systems currently available on the market. Potable water is becoming an increasingly costly product due to rising demand and the cost of meeting stringent drinking water requirements. Many consumers may not need potable water, and if the rainwater collection and utilisation system has been properly assessed, significant savings can be realised. 

    How does it work?

    Rainwater harvesting systems collect rainwater by steering it away from large surfaces (such as roofs), filtering out leaves and debris into an underground or above-ground storage tank. Rainwater is collected, filtered, and pumped directly to appliances or a header tank. 

    Simply connect power and discharge pipeline, and the system will deliver pressurised, filtered harvested rainwater to outside tap(s).

     

    There are three main types of rainwater harvesting system:

    • Water collected in storage tank(s) and pumped directly to points of use.
    • Water collected in storage tank(s) and fed by gravity to points of use.
    • Water collected in storage tank(s), pumped to an elevated cistern and then fed by gravity to the points of use.

    The first option is viable in domestic buildings as the water does not have to be pumped a large distance. For larger commercial buildings, the second or third options are likely to be more efficient. More than one storage tank may be used in large buildings.

    Need More Help?

    01224 057 700

    Large-volume tanks, plastic matrix tanks, in-slab tanks as part of the building construction, and more traditional ferrocement or glass reinforced plastic below-ground tanks can all be used to store collected water. When multiple tanks are connected together to improve final water quality (through additional settlement), increase the volume stored, or simply save space, there are also advantages to modularity.

     

    Application?

    Where are rainwater harvesting systems needed?
    The following are some examples of domestic or industrial applications: Both domestic and commercial applications have important roles to play in the preservation of water. Primarily it is properties with large roofing areas that are best placed in relation to harvesting rainwater in volume for irrigation.

    • Flushing toilets
    • Washing machines
    • Washing vehicles
    • Gardening and irrigation
    • Showers
    • Sinks
    • Baths

    Compliance

    • BS8515:2009 Rainwater Harvesting Systems – Code of Practice
      BSEN16941-1:2018 Code of Practice
    • Available in a range of different capacities, 1000L, 1400L 2200L,
      2400L and 3300L.
       

    Rainwater Harvesting

    See Our Range