XL Built-in Pet Door

Let your large pet in and keep unwanted critters out with our built-in pet door. These half screen doors combine function and style, letting the light in while letting your dog in and out!  The traditional highview design gives the bottom of the door enhanced durability and is ​the largest pet door we offer. Door height 81" Built-in pet door has a 14-in x 23-in flap opening For pets up to 220 lbs. Color matched hardware included Inside pet door security panel keeps intruders out Traditional half-screen adjusts for bottom ventilation Maintenance-free DuraTech® finish protects against age and weather