Armor Flex Patio Pet Door, Extra Large, Tall CAT DOORS What is Ultra-wire

What is Ultra-wire

Wind blowing against the flap must work against all magnets to open it requiring a great deal of force

if this is not enough

Dependable

This new motor assembly includes dc drive motor pre-mounted with vibration dampening grommets on pop-in mounting bracket

Armor Flex Patio Pet Door, Extra Large, Tall CAT DOORS What is Ultra-wireArmor Flex Low E Patio Pet Doors Armor Flex patio pet doors are the most secure and most energy efficient pet doors for sliding glass door installation. These super high quality units are constructed with a heavy duty, all aluminum frame, double pane, Low E glass and all stainless steel hardware. They come with a universal lock that mates with any sliding glass door. These beautiful pet doors install in just minutes in virtually any sliding glass door