Transom

What is a transom?

A transom is a structure located above a door or window, often used in joinery to separate parts of a work while allowing space to be optimized. It can be fixed or openable, and it is usually designed to bring more natural light into a room while maintaining privacy or security.

In addition to providing light, the transom, designed as a interior canopy, also contributes to the aesthetics of the whole, in addition to the door or window. It can be equipped with tempered glass glazing or various materials such as powder-coated aluminum, which allows it to be adapted to different styles. This architectural piece is therefore both a practical and decorative element, which can improve the appearance and functionality of interior spaces.

The different types of transoms

Fixed glazed transom

This type of glass transom cannot be opened. It allows you to increase the natural lighting of a room while guaranteeing security and privacy. It can be simple or ornate, depending on the decorative preferences.

Opening transom

The opening transom is, as its name suggests, designed to be open, thus facilitating air circulation. Ideal for ventilating your rooms, it offers a way to ventilate the space without having to open a larger window or door.

Decorative transom

Mainly aesthetic, the decorative transom has no practical function such as bringing light or ventilating your interior. It is used to add a touch of design, especially in classic or old style buildings.

Where to put a transom: window or door?

Window transom

A transom placed above a window, mainly used to bring natural light to the room. It can be glazed or decorated and can be fixed or openable, providing additional ventilation without the need to enlarge the opening.

Transom door

Installed above a door, the transom plays an essential role in the lighting and atmosphere of the space. Glazed, it maximizes the entry of light while preserving privacy.

The advantages of installing a glass transom

Adding a glass transom above a door or window has many advantages, here are the main ones:

• Brings in light and improves brightness: A glazed transom maximizes the entry of natural light, even when the window or main door is small. This is especially beneficial in dark rooms or windowless hallways. Thanks to its transparency, it diffuses light in a unifor way.