Will Flappie Fit? (Compatibility Check)Updated 22 days ago

Not sure whether Flappie will work with your door, wall, or glass? We've built a quick configurator that walks you through the key questions — material, thickness, hole size — and tells you exactly what you need.

→ Start the Compatibility Check

It takes about 2 minutes and covers glass, wood, PVC, and wall installations. At the end you'll know whether Flappie fits out of the box, whether you need accessories like tunnel extensions or a mounting adapter, or if your setup isn't compatible.

If you already know your measurements, you can also check the details in our specific installation guides:

• All Dimensions at a Glance →
• Installation in Glass →
• Installation in a Door or Wall →
• Tunnel Extensions: When and How Many? →
• Mounting Adapter: When Is It Needed? →

Still unsure? Write to [email protected] with a photo of your door or wall — we'll help you figure it out.