This Thin Door Mount model is designed, and built, specifically for installation locations where standard pet doors are too deep to fit properly. It's a great solution for thinner door panels, while also suitable for space separators, garage doors, or other narrow constructions. Once installed, it presents a clean, intentional look while supporting everyday use. The magnetic sealing system plays a central role in that experience. Magnets along three sides help the flap return to a closed position after each use, creating a more consistent seal and helping prevent wind from pushing the flap open. This added control is especially noticeable during changing weather conditions. Insulation That Works With Your HomeThe flap itself is built with a dual-layer design that uses trapped air to slow heat transfer. Instead of behaving like a simple opening, the door maintains a more stable barrier between indoor and outdoor environments, helping reduce temperature swings near the entry point. Security is addressed with a locking cover designed to provide a strong physical barrier when the door is not in use. The construction gives the door a more substantial feel and supports peace of mind when additional protection is needed. Adjustable for Pets and ClimateMagnet strength can be adjusted to better match your pet and environment. This allows for an easier push-through for more hesitant pets while still maintaining a reliable seal when conditions require it. While the thin door model features a single dual-layer flap, additional magnets may be purchased to maximize holding strength in very windy locations. Built for the Long TermMade in the USA and backed by a lifetime warranty, this pet door is built for consistent performance and everyday reliability in homes that require a thinner door solution.