Freestanding acrylic bathtub made of 100% cast acrylic ALTUGLASS.
Dimensions: length – 170 cm
width – 78 cm
height – 60 cm

The bathroom comes with a Ramon Soler ALEXIA 368503MO mixer
https://3dsky.org/3dmodels/show/napolnyi_smesitel_ramon_soler_alexia_368503mo 

Who works in V-Ray version lower than 3.1 be careful in the materials in the BRDF section there is Microfaset GTR (GGX) if your version is older than 3.1 then the BRDF field will be empty. Choose Blinn Phong or Ward – which is preferable for you

For Corona render it is recommended to install a version of at least 1.5 since the glossiness of materials is adjusted taking into account PBR