American Pet Doors Thermo Flap Product Specifications
American Pet Doors offers Thermo Flap pet doors with strong aluminum frames in White, Arizona Beige, and Dark Brown. Furthermore, custom sizes are available for unique needs. The clear 120 mil PVC flaps remain flexible from -70°F to 150°F, ensuring year-round durability. Additionally, powerful magnets and water-resistant brush weather stripping provide excellent insulation and weather resistance. You can choose single or double flap options for increased protection against harsh weather.
Moreover, these doors fit regular doors, walls, French doors, and glass doors, offering versatile installation options. For sliding glass doors, the Endura Flap Thermo Panel features a flexible flap with magnetic seals and a secure locking cover. Also, the Endura Flap Thermo Panel uses dual-pane glass for superior insulation and energy efficiency.
All products are made in the USA and designed for easy installation in various door types and walls, ensuring reliable, energy-efficient pet access solutions.

Pet Door Frames
Thermo Flap durable aluminum pet door frames feature miter corners.
3 Colors to choose from
- White
- Arizona Beige
- Dark Brown
Custom pet door frames are available and can be built to your specific pet door needs.

Pet Door Flaps
American Pet Doors offers Thermo Flap pet doors with sturdy aluminum frames in White, Arizona Beige, and Dark Brown. Moreover, you can request custom sizes to fit unique requirements.
The clear 120 mil PVC flaps stay flexible from -70°F to 150°F, so your pet door remains durable year-round. In addition, strong magnets and water-resistant brush weather stripping provide excellent insulation and weather resistance. You may select single or double flap options for even better protection against extreme weather.
Furthermore, these pet doors fit regular doors, walls, French doors, and glass doors, giving you a wide range of installation choices. For sliding glass doors, the Endura Flap Thermo Panel features a flexible flap with magnetic seals and a secure locking cover. Also, the Endura Flap Thermo Panel uses dual-pane glass for superior insulation and energy efficiency.
All products are made in the USA, and you can install them easily in various door types and walls, ensuring reliable, energy-efficient pet access solutions.

Pet Door Magnets & Weather Stripping
Along with our durable pet door flaps, we include extremely strong magnets and weather stripping to help with heating and cooling.
Water resistant, high density brush weather stripping is installed around the perimeter of the pet door flap..
Choose between a single flap or a more weather resistant double flap option for optimal weather protection.

Pet Door Locking Panels
Each of our pet doors feature a full 1/4″ thick ABS Plastic security locking panel along with a handle and locking pin insert for added security.
Additional exterior locking panels can also be purchased for exterior locking for added security.