Product Description Ideal for those seeking reliable room air conditioners for smaller areas, this small AC window unit is ideal for dorm rooms, RVs, or as a discreet air conditioner for any compact space. Its sleek design fits standard windows with a height and width range of 13 x 23 inches to 13 x 36 inches. This window unit air conditioner features seven temperature settings along with dual cooling and fan options, allowing customizable comfort. Keep your air fresh and clean with the inbuilt filter, which is easy to remove, wash, and reuse, adding convenience to its functionality. The included window-mounting kit with adjustable side panels provides compatibility with standard windows, facilitating a seamless installation process. From the Manufacturer Amazon Basics