10.25 in. x 15.75 in. Extra Large White AirSeal Pet Dog Patio Door Insert for 76.75 in. to 78.5 in. Vinyl Sliding Door

This is the most economically priced, energy efficient pet patio door on the market. The Extra Large 80 White Vinyl Pet Patio Door is specially designed for your vinyl slider. This pet door uses our AirSeal flap technology to insure that outside weather is kept outside, while allowing your pet to come and go as he or she pleases.

• Vinyl pet patio doors will not fit properly in aluminum sliding doors
• Adjustable to fit existing vinyl sliding door heights of 76-3/4 in. to 78-1/2 in. (see how to measure installation guide for more details)
• Ideal for pets weighing up to 90 lbs. and up to 9-3/4 in. wide
• Comes with a rigid lock-out panel that slides into place to effectively lock the door
• Quick and easy installation with simple step-by-step instructions
• Heavy duty, double walled, articulated flap creates a strong barrier and seals out wind, cold, heat and rain for increased energy efficiency
• Flap has a unique magnetic closure system that doubles the wind resistance and ensures a super-strong seal when door is not in use
• Pet patio door has a standard rise of 6 in. (rise is the distance from the floor to the bottom of the pet door)
• You may need to align your sliding patio door with the Ideal Pet patio door for a proper fit; please refer to the manufacturer's sliding door adjustment instructions for your brand of sliding patio door