The HWT Roof Gutter keeps the water in place and, in case of heavy showers, prevents an overflow of the roof. A floater detects the water level and opens the valves to the HWT Drainy Rain-pipes if necessary.
Innovative Urban Watersystem
The HWT Roof Gutter keeps the water in place and, in case of heavy showers, prevents an overflow of the roof. A floater detects the water level and opens the valves to the HWT Drainy Rain-pipes if necessary.
