The Dogwalk® Glass Fitting Dog Door is manufactured from 100% high quality, high impact (PC) Polycarbonate. It is designed to fit single, double glazing and sliding windows and doors. To reduce the problem of broken flaps, associated with some other brands of dog doors, it has the added feature of the flap being able to swing higher.

Glass cut-out size

X = 385mm diameter +100mm glass tolerance so overall width of glass must be 485mm.

If you do not have 485mm in the width of your glass this product will not fit. Before purchasing we highly recommend you consult a qualified glazer. 

• Flap size: 300mm x 270mm
• Overall size: 430mm x 451mm
• Application: Glass fitting (3mm – 32mm)
• Pet size: Medium to semi-large dogs
• For sliding doors: The G-DDC protrudes 15mm on the inside and 24mm on the outside of the door its connected to. Please ensure enough clearance for sliding doors to pass the pet door.

Manufactured entirely from high impact virtually indestructible (PC) Polycarbonate

When you are purchasing a cat flap, please ensure: -

• To select the most appropriate cat flap for your cat’s size, weight and needs.
• We recommend that customers use the flap sizes to cut a hole in a cardboard box to see if the cat/dog will fit through it ok.
• It is vital that you are confident that your cat flap purchase will fit in the desired place in your home. For example – if it is a glass installation, is the glass wide enough?

Please note: the pet door cannot be installed into an existing tempered glass or double glazed window. The glass panel would need to be replaced with the hole already cut at time of manufacture for the pet door to be installed.

We recommend that customers use the flap sizes above to cut a hole in a cardboard box to see if the cat/dog will fit through it ok.