How the Rain Director® prevents stale and discoloured rainwater in your home
Bacterial Action above 8-15°C causes discoloured water or discolouration of water and, in extreme conditions, a health hazard. Filtered rainwater in an underground tank is cold enough to stay crystal clear (yet warm enough not to freeze). Rainwater in a normal header tank inside the roof space is subject to warm temperatures, bacterial action and discolouration. This is where the Rain Director comes in.
The Rain Director® solution:
Rain Director®’s auto-empty function detects when the occupant is away from home (for example, on holiday), empties the header tank and fills it with chlorinated mains water, every three days. Unused rainwater is returned to the underground rain water storage tank. When occupant returns home and starts using water, the system reverts to rain mode automatically.
