Commercial gradekuhl room AC W/electric heat installs in a window or through walls up to 15 1/8deep; conditions rooms up to Approx. 1200 sq. Ft | Optional Wi-Fi control from a smart phone, computer or other mobile device and smart Grid capable | 7-Day programmable schedule with up to 4 setting changes per day | Group with other n-series kuhl units for zone or central air-like control | Color kits available in deep red, cobalt blue, designer white, classic beige, black onyx and pink diamond