ArmorFlex / DuraFlex Aluminum Wall Tunnel - Medium Power Pet Door Replacement Parts and create up to 20

and create up to 20 custom timers to set the exact times your pet is allowed in and out

You just cut the hole

Duraflex pet doors represent a major advance in mechanical pet door technology and performance

new duraflex flap that remains air-tight and draft free even in winds of up to 50 mph while still being easy to open for any dog or cat

You can set up timers to individually schedule your pet’s entry and exit times on a 24/7 weekly basis

ArmorFlex / DuraFlex Aluminum Wall Tunnel - Medium Power Pet Door Replacement Parts and create up to 20Professional Looking Wall Installation! Our Wall tunnel for Armor Flex Energy Efficient Pet Doors lets you achieve a professional looking wall installation, adapting your door model into a wall model door.