No, unfortunately the Cat Flap is not ideal for glass installations. The cutout template provided will not allow for the door to be installed with the included screws through glass.

Check with a qualified tradesperson to see if an installation is possible for your area.

Replacement flaps are available as spare parts, head to our spare parts page here.

1. Remove the Frame: Unscrew or remove the frame with the attached flap from the installation area.
2. Position the Flap: Place one hinge of the flap into the frame.
3. Secure the Flap: Apply pressure to the centre of the top of the flap to guide the other hinge into the corresponding hole in the frame.

Note: The flap may require some force to fit into the hinge holes, but as the plastic is slightly flexible, it should handle the pressure.

Or watch the helpful video on our Knowledge Base.

Unfortunately, we do not currently offer tunnel extensions for our Cat Flap. You may like to reach out to a tradesperson to see if they're able to assist with a solution.

Depending on the size and shape of your exisiting pet door you may need to adjust the cut out hole. Cut out dimensions for the Cat Flap are as follows:

SML: 160mm(W) x 172mm(H)
LGE: 195mm(W) x 210mm(H)