It assembles in just minutes and includes two doors (emergency exits), and two door flaps. The heated version comes with a removable, partial heated floor using a K&H Small Animal Heated Pad so the cat can choose to be on or off the warmth. Provides ultimate cool weather comfort. The UV resistant coating will keep this house looking beautiful even in harsh weather conditions. Perfect for every cat, outdoor or indoor. Paintable, customizable, affordable and fun to decorate!