D8717S - Specific screen, smoked 43.5 x 34 cm (H x W) - to be mounted instead of the original screen / 13 cm higher than the original

D8717ST - Specific screen, transparent 51 x 35 cm (H x W) - to be mounted instead of the original screen / 20.5 cm higher than the original

AF8717 - Specific sliding wind-screen transparent, Airflow. Maximum height 59 cm (12 cm of extension) width 38 cm to be mounted instead of the original screen / 28.5 cm higher than the original