Air Conditioner Shroud; For Dometic/ Duo-Therm Penguin 11000/ 13500/ 15000 BTU Air Conditioners; Aerodynamic Design; 40 Inch Length x 28-1/2 Inch Width x 6-1/2 Inch Height; Polar White; High-Impact UV Resistant Material Made with indestructible polymer material Installs in minutes (using original bolt holes) Overall dimension is 40" x 28.5" x 6.5" high. This is the last shroud you will ever buy! Polar White Penguin air conditioner shroud fits the 11,000, 13,500 & 15,000 BTU air conditioners & attaches with the original hardware. The version with venting on the left side for extra cooling is recommended on the 15,000 BTU models. Compatibility: Dometic/ Duo-Therm Penguin 11000/ 13500/ 15000 BTU Air Conditioners Style: Aerodynamic Length: 40 Inch Width: 28-1/2 Inch Height: 6-1/2 Inch Color: Polar White Material: Polymer With Mounting Hardware: No