WATERFALLS

Waterfalls are almost a necessity in gardens today, and are often the focal point providing atmosphere and life. There are two main types to choose from;  ensure you specify the correct type, as warranty does not cover removal and replacement costs.

• SHEET DESCENT: This is the “wall-washing” type, which flows vertically down the face of the wall. They are suitable for use on walls faced with a variety of substrates and bring a subtle noise and movement into the garden. The shimmering flow of water is accentuated by the addition of lighting at night. Installations of up to 3.0m high are possible, with care in design and construction.
• PROJECTING: The curtain of water projects out from the wall in an arc, re-entering the pond below approximately 200mm away from the wall or only 100mm when the “Combo” unit is used. A more impressive display which stimulates the senses, further enrichment is gained by the use of lighting at night. As they are noisier than a sheet descent type, neighbours need to be considered in any installation. The pump and catchment pond need to be larger than what is required for a sheet descent type. There are also restrictions on what height projecting waterfalls are installed at typically 1.0m to 1.2m high for the S/S Projecting and acrylic versions and only 0.7m high for the “Combo” units. Over this height, the curtain of water starts to break up into droplets. Consideration must be given also to the effect of wind, which will move the water-curtain around and may cause water loss, depending on construction.