• Custom height double flap pet door for vinyl sliding glass doors under 74.75" tall
  
• Insulating flaps withstand 50 mph winds and remain flexible in -40°F temperatures
• 1/2" clear, insulated, dual pane Low E safety glass for max energy efficiency
  
• Easy installation into tracks 1-1/2" to 1-3/4" thick, ideal for renters

Experience the perfect fusion of convenience and insulation with the Custom Endura Flap Severe Weather Vinyl Sliding Glass Dog Door. This high-quality pet door is designed for vinyl sliding glass doors under 74.75" tall, providing a custom fit for optimal functionality.

The double flap system withstands winds up to 50 mph and remains flexible in temperatures as low as -40°F, ensuring your home stays cozy in severe weather conditions. Combined with dual-pane, Low-E glass, this pet door not only reduces UV rays and infrared light but also offers enhanced energy efficiency.

Installation is quick and easy, making it a great option for renters. The pet door panel is spring-loaded and can be seamlessly integrated into tracks 1-1/2" to 1-3/4" thick. Additionally, the vinyl frame matches vinyl-framed sliding glass doors for a cohesive look.

The Custom Endura Flap Severe Weather Vinyl Sliding Glass Dog Door comes with a secure locking cover and an included c-clamp lock to keep your home safe. Give your furry friends the freedom they deserve while maintaining your home's comfort and security with this top-of-the-line pet door solution.

Not seeing the size you need? See the standard Endura Flap Severe Weather Vinyl Sliding Glass Dog Door for more sizing options. 

Features: 

• Customizable height for the perfect fit in vinyl sliding glass door tracks
  
• Double flaps with strong magnets for superior insulation in extreme weather conditions
• Dual-pane, Low-E glass to enhance energy efficiency and protect from UV rays
• Quick and easy installation and removal process, suitable for temporary setups
• Secure locking cover and included c-clamp lock for added safety and security
• Spring-loaded top piece allows for simple installation, topper can be trimmed  5/16" shorter if needed 

Benefits:

• Vinyl frame seamlessly matches vinyl-framed sliding glass doors
• Simple installation in a matter of minutes, great for renters
• Allows dogs the freedom to come and go as they please