LINE+ TIMBER

Modular Flush-to-Wall Hinged Door Frame | Line+ Timber

PRINTER-FRIENDLY VERSION

Modular subframes for hinged doors

INVISIBLE DOORS

Line+ Timber

Flush doors, also known as flush-to-wall, frameless, wall-integrated or concealed doors, go by many names, but are most commonly referred to as invisible doors.

With Line+ Timber Boxkel by Saheco, invisible and flush-to-wall door frames reach a new level of versatility. Its adjustable frame — in both height and width — allows the hinges and closer catch to be positioned freely, enabling installation in any opening direction (push, pull, left or right) all with the same kit.

Features

1. Modular and Universal System: Adjustable frame in height and width, compatible with any configuration: left, right, push, or pull. A single kit for all possible options.

2. Straight Profile Cutting: The 90º corner joint allows for straight cuts of the profiles to the desired size, making assembly easier and reducing on-site errors.

3. Compatibility with Multiple Brands: Works with 3D hinges from AGB, Krona, and Simonswerk, among others, using interchangeable adapters.

4. Secure Fixing with Metal Plate: The integrated plate anchoring system ensures quick, precise, and stable installation of all frame components.

5. Height-Adjustable Adapters: Hinges and the magnetic closer latch are installed using movable adapters, which can be freely positioned and adjusted along the profile.

6. Flexible On-Site Adjustment: Allows for correction of door machining deviations, repositioning of adapters, and the addition or replacement of hinges and strike plates without dismantling the frame.

7. Premium aesthetics: Aluminum frame with textured white primer to ensure paint adhesion.

8. Frame design optimized to ensure long-term stability and prevent the appearance of microcracks over time.

9. Integrated corner connectors for a robust, movementfree frame.

10. Secure and easy installation using anchor brackets or metal plates, suitable for drywall and masonry.

11. Door configurator available to easily obtain door dimensions and profile lengths for cutting (available in the Downloads area, under Instructions).

ACCESORIES

HINGE ADAPTERS

Adapters can be freely positioned along the vertical profile of the frame, allowing the hinge height to be adjusted according to the project’s needs, without relying on fixed machining on the door leaf.

Additionally, hinges can be added, changed, or replaced at any time—even after the frame has been installed—without needing to dismantle it.

Once the adapter positions are set, the decorative cover profile is cut to size and easily clipped onto the frame profile, ensuring a clean and continuous finish.

The hinge adapters are designed to be compatible with various 3D hinge models, including AGB, Krona, Simonswerk, and other brands upon request.

OTHER ACCESORIES

Adapter set with magnetic door strike plate	Rubber gasket

AGB Eclipse 3.2 Ajustable concealed hinge	Polaris 2XT AGB Magnetic latch for privacy lock

Polaris 2XT AGB Magnetic latch for cylinder lock	Polaris 2XT WAVE AGB with magnetic latch

WAVE AGB Concealed handle set	WAVE AGB Concealed handle set with privacy lock

Honeycomb door

TWO KIT CONCEPTS

1. COMPLETE KIT

Includes all components needed for a complete installation.
The most practical and efficient option—no need to purchase additional items.

2. FLEXIBLE KIT

Designed for those seeking adaptability and flexibility in their choice. Ideal for situations where some components are already available.
With this kit, adapters, hinges, and accessories must be selected separately according to the specific needs of each project.