About 20 years ago VPS built the first swimming pools made of PVC and FBE, which were prepared with a ceramic lining. During this process „hidden“ gutters were developed that lead from the floor covering of the swimming pool to the water, with only a slightly lower water level. This highlights the modern architecture and allows it to stand out. As always, the gutter is tightly connected with the pool, as if it were „made of one piece,” in order to guarantee maximum operational safety.