The petsafe freedom panel fits neatly into the door space and has the doggie cutout at the bottom of the panel that easily allows your dog to go in and out the door.
Placing a doggie door in glass.
This is not a do it yourself job.
The glazier will measure your glass order a new piece either single pane or dual with a cut out for the pet door and install it for you.
Check out our placement guide which will show you where the pet door should be installed based on your sliding glass.
To install a plexidor pet door through glass an installer will come to your house and measure the width thickness and height of your existing pane.
Use a glazier the glass in your slider window or sidelight is going to be tempered and you can t cut that.
The best doggie door for sliding glass doors is a full sized panel that can be inserted without cutting or trimming anything to fit in the door.
Contact a glazier from a local glass shop to measure and install your unit measure your pet to get an.