Green cylindrical duct unit with terminal box on a dark plinth

Photo: Mariusz Młynarczyk / CloudAir.tech

A bright green cylindrical casing with a perforated inner lining, bolted feet, a rating plate and a terminal box with an electrical warning label stands on a dark grey plinth. The stand uses dark walls with green light strips, and a landscaped scale model with miniature trees is visible behind it.