New Heated Doghouse Outdoor Insulated Medium Dog House With Floor Heater by supershop 1.5" - 3" of real foam (Styro/EPS) insulation in each and every panel Easy pass through, self-closing, insulated door Sized for small dogs (beagles, basset hounds, dachshunds, etc.) and cats Self storing window panes easily reposition from winters closed position to summers open cross ventilation position without tools Insulated floor is raised 3" to provide a dry and warm bedding area Electric floor heater included  18" x 13" pad Heater portal (provides for cord to directly exit rear panel ) and keeps dog/owner from tripping over electrical cord Floor is sloped and has a drain hole to make cleaning a breeze, just hose down and water runs out Pets can see out while they rests in comfort Makes a beautiful addition to your back yard while keeping your pet clean, warm and comfortable Removable bottom half door for initial training (if desired), just remove 2 screws Easy assembly, just 2 pieces, roof snaps into base and is held in place with four screws (in molded holes) Door and windows are pre-assembled Assembled Size: Assembled Outside Dimensions: 23.5"H x 26"W x 29"H - Assembled Inside Dimensions: 17"H x 19"W x 25"L