3d illustration of empty room with door and tall french window and standing man in the opened door and natural ventilation arrow
3d illustration of empty room with door and tall french window heated by floor convector and standing man in the opened door and ventilated and cooled by ceiling built in air ventilation and air conditioning
Room with sofa and chair and table and cabinets and ceiling lamp and cloths hanger and painting on the wall with door and tall french window and standing man in the opened door and ceiling cooling and floor convector for heating in front of window