Heat transfer across an air space in a sealed unit is caused by air currents moving within the space.
Endura pet door replacement flap.
Out of stock online.
Install this energy efficient pet door in human doors walls windows and even sliding glass doors.
The endura flap is the best dog door for keeping out hot and cold air consisting of a sealed unit that is slightly thicker than a dual pane glass unit and provides comparable insulation qualities with a highly insulated flap.
All replacement flaps will also include hole plugs which are perfect for adding curb appeal to your pet entry door though these will not be needed for sliding door panels or sash window installations.
The endura flap pet door.
Endura flap 8 in.
The endura flap door design takes the insulation value of dual pane glass and applies them to pet doors and door inserts.
Medium single flap for doors pet door with white aluminum frame.
You can find all replacement parts for the endura flap pet door line on this page.
Lifetime warranty for normal wear and tear.
Endura flap replacement flaps.
7 309 99.
Whether you need a completely new flap or just a few pieces we have you covered.
The endura flap replacement flap includes the new door flap the magnets that are attached to the flap on the sides and bottom for energy efficiency and pivot washers which are the plastic pieces in the upper corners.
Installation kits and instructions are available for your pet door just in case you misplaced them.