Grey-water recycling in Spanish hotels
Grey-water recycling in Spanish hotels
Information
Water recycling by design
- Grey-water recycling system built into hotel design from the ground up
- Reduces annual fresh water consumption by around 20 %
The 100-room NH Campo de Gibraltar hotel in Algeciras, Spain was opened in 2009 with a clever grey-water recycling system successfully installed in another NH hotel (Hesperia hotel in Cordoba, Spain). Waste-water is collected separately from basins and showers, then treated and recirculated for toilet flushing, which significantly reduces potable water consumption.