Ideal Tall Cat Patio Doors are designed for doorways ranging from 93.75"-96.5" if the flap size is too small then look to Ideal Tall Doors for Dogs where there are multiple sizes of flap openings. Classic dog doors are a pain to install; you practically need to be a full fledged handyman to get them in right. This is not the case with these patio doors. Measure your sliding glass door opening to be sure it is in the range of this cat door’s adjustable height, if you’re in range your setup will be a breeze. To install you’ll place the Cat Patio Door in the aluminum frame of your sliding glass door change the height as needed and your new door is ready to use!
Measuring Your Pet is as Easy as 1-2-3! After You know What Size Patio Door You Have, We Need to Figure Out What Size Flap Your Pet Needs.