The Lighthouse is a 49-storey residential tower in the Sea Park neighbourhood of Bat Yam, 500 metres from the beach. 194 sea-view apartments, a swimming pool and a gym; the project is completed by a six-storey hotel adjacent to the tower.

Valsir's contribution includes the PP3 drainage system and the Rainplus stormwater drainage system.

What it shows for a Finnish project

In a high-rise residential building the fire class and sound level of the waste system decide safety and quiet between floors. PP3 FIREPLUS is the polypropylene push-fit waste system with a flame retardant in every layer, fire class B-s1,d0 (EN 13501-1), and sound insulation below 10 dB(A) at 2 l/s. According to Valsir, the Rainplus syphonic rainwater system is sized for extreme rainfall and protects the building in extreme weather.