GRAPPUS By Focus creation
Collection: Grappus
Type: Wood-burning steel stove
Materials: Steel
Designers: Thibault Desombre

https://www.archiproducts.com/en/products/focus-creation/wood-burning-steel-stove-grappus_135450 

render: v-ray, corona

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 the materials is adjusted taking into account PBR