48 - Rainwater and grey water recycling (up to 3 points)

Category : Water

Status : Optional 3 Points

Type of accommodation : Accommodation

photo Rainwater and grey water recycling (up to 3 points)

Definition (User manual)

The accommodation shall use the following alternative water sources for non-sanitary and non-drinking purposes in the accommodation facility:

(i)


reclaimed water or grey water from laundry and/or showers and/or lavatory sinks (1 point);

(ii)


rainwater via rooftop (1 point);

(iii)


condensate from HVAC systems (1 point).