• Keeps your home sealed against heat, cold, and wind
  • Built directly into your glass for a seamless, permanent solution
  • Maintains your door’s original lock and security structure
  • Factory-installed Endura Flap for proven durability
  • Safety-tempered glass designed for strength and longevity
  • Magnetic seal supports consistent insulation performance
  • Includes locking cover for added security when needed

Utah Pet Access French Door Glass Insert

A Smarter French Door Upgrade

5 Reviews
Made in the USA USA flag icon
Regular price $1,749.99

Fast & Free Shipping in the USA.

Custom Built for Your Home - Not Eligible for Return

5 Year Warranty

Flap Size
Glass Size (outer edge to outer edge)
Glass Coating


Replaces your existing French door glass with a pet door-ready insert that combines energy-efficient glass, a secure Endura Flap, and a clean built-in look without altering your door.

This insert transforms your French door into a functional, pet-friendly entry point without changing how the door looks or operates. By replacing the glass instead of modifying the frame, it keeps the original design intact while adding everyday convenience.

Durable Glass Construction
The glass panel is built from safety-tempered material for strength and durability, making it suitable for active households and larger pets. It is designed to hold up over time while maintaining clarity and structure.

The integrated Endura Flap provides a reliable access point for your pet, with a flexible design that continues to perform across a wide range of temperatures. The magnetic closure helps guide the flap back into place, improving how well it seals after each use.

Reliable Everyday Performance
This combination supports better insulation compared to basic pet doors, helping reduce drafts and maintain a more stable indoor environment. Optional Low-E glass adds another layer of efficiency for homes in more demanding climates.

Because everything is built into a single unit, the final result feels intentional and permanent rather than added on. It is a practical upgrade that balances aesthetics, performance, and long-term usability.

Installation & Fit

  • Replaces the existing dual-pane glass inside compatible French doors
  • Fits single and double French door configurations with standard glass panel layouts
  • Installs into the existing door frame without modifying hinges, structure, or lock system
  • Secures in place using the same glazing method as the original glass panel
  • Ships as a single pre-assembled glass unit with the pet door factory installed.Requires standard glazing tools or professional installation depending on door type
  • Therma-Tru door systems may require a specialized glazier for proper installation

Best Suited For

Ideal For:

  • Homeowners who want a built-in pet door without altering their French door frame.
  • Homes where maintaining a clean, high-end appearance is just as important as function.
  • Extreme climates where insulation and wind resistance directly impact comfort.
  • Large or active dogs that need a durable, high-performance flap system.
  • Customers looking for a permanent, integrated solution rather than an add-on panel.

Not ideal for:

  • Situations where a lower step-over height is required for small or mobility-limited pets where a floor-level option like Endura Flap Pet Door for Doors may be a better fit.

Questions

Will this work with my French doors?

This insert is designed for Modern French doors with removable glass panels. It works with many single and double door configurations, but compatibility depends on how your glass is installed within the frame.

Do I need to modify my door to install this?

No structural modifications are required. The insert replaces your existing glass and fits into the same opening, preserving your door’s original frame, appearance, and locking system.

Can I install this myself?

Many customers choose to have it installed by a professional, especially if they are unfamiliar with glass replacement. Installation involves removing and reinstalling glass panels rather than basic door cutting.

Explore all questions
Product Details

Product Details

This insert transforms your French door into a functional, pet-friendly entry point without changing how the door looks or operates. By replacing the glass instead of modifying the frame, it keeps the original design intact while adding everyday convenience.

Durable Glass Construction
The glass panel is built from safety-tempered material for strength and durability, making it suitable for active households and larger pets. It is designed to hold up over time while maintaining clarity and structure.

The integrated Endura Flap provides a reliable access point for your pet, with a flexible design that continues to perform across a wide range of temperatures. The magnetic closure helps guide the flap back into place, improving how well it seals after each use.

Reliable Everyday Performance
This combination supports better insulation compared to basic pet doors, helping reduce drafts and maintain a more stable indoor environment. Optional Low-E glass adds another layer of efficiency for homes in more demanding climates.

Because everything is built into a single unit, the final result feels intentional and permanent rather than added on. It is a practical upgrade that balances aesthetics, performance, and long-term usability.

Sizing & Fit

Size Chart

PET DOOR SIZE FLAP DIMENSION ROUGH CUT OUT VISIBLE DAYLIGHT

22"w x 66"h Glass Size

Medium 8"w x 15"h 21" x 65" 19" x 63"
Large 10"w x 19"h 21" x 65" 19" x 63"
Extra Large 12"w x 23"h 21" x 65" 19" x 63"

24"w x 66"h Glass Size

Medium 8"w x 15"h 23" x 65" 21" x 63"
Large 10"w x 19"h 23" x 65" 21" x 63"
Extra Large 12"w x 23"h 23" x 65" 21" x 63"

22"w x 82"h Glass Size

Medium 8"w x 15"h 21" x 81" 19" x 79"
Large 10"w x 19"h 21" x 81" 19" x 79"
Extra Large 12"w x 23"h 21" x 81" 19" x 79"

24"w x 82"h Glass Size

Medium 8"w x 15"h 23" x 81" 21" x 79"
Large 10"w x 19"h 23" x 81" 21" x 79"
Extra Large 12"w x 23"h 23" x 81" 21" x 79"

Do not know which size to get? Here is a measurement guide to help you out

Videos

Videos

The Endura Flap Pet Door


Design of the Endura Flap


Adjusting Your Endura Flap® Magnet Strength


FAQs

FAQ

Reviews

Customer Reviews

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Track heights exceeding 106 inches (107" or higher) may require additional shipping charges. Please provide your contact information for a custom freight quote, and our team will follow up during normal business hours.