The PetSafe SmartDoor Connected Pet Door Replacement Flap restores peak insulation, privacy, and storm resistance to your electronic pet door. Engineered from durable, weather-resistant plastic, this replacement flap ensures a tight thermal barrier after every use.
Weatherproof Insulation & Security
Built with heavy-duty materials and a magnetic closure system, this flap snaps securely into alignment after your pet passes through to prevent drafts and block outdoor elements. The tinted, textured design provides home privacy while maintaining a clean look.
Sizing & Simple DIY Installation
Replacing a worn flap requires only a standard screwdriver and takes under 30 minutes. To confirm your required size before ordering, check the screw count along the top frame of your existing flap: four screws indicate a Medium size, while six screws indicate a Large size.
Technical Specifications & Features: