Low-Profile 125 mm Round Ceiling Diffuser

Why choose this low-profile round diffuser?

Indoor microclimate depends directly on proper air distribution. This round metal diffuser ensures quiet, even, and draft-free air distribution in any room. Made from durable sheet steel, it is versatile and suitable for both air supply and extraction. The set includes the diffuser itself and a removable airflow balancing damper, which guarantees flawless operation of the ventilation system.

Design and interior compatibility

When designing a home or office interior, we often want technical details to be as unobtrusive as possible. The ultra-low visible profile (only 10 mm) and special matte antibacterial QUALICOAT quality paint allow this device to blend aesthetically into the interior. The paint is UV resistant, so it does not lose its original appearance over time. The diffuser can be mounted in ceilings and walls, is suitable for stretch ceilings, and is an extremely popular choice for suspended Armstrong-type ceilings.

Complete ventilation system

Efficient ventilation requires carefully matched components. This model is specially designed for systems with low pressure drops and pairs perfectly with flexible or rigid ducts and heat recovery units. ORO Haus specialists are always ready to help you choose the best solutions for your perfect home climate.

Key specifications

Below is the most important technical data to help you ensure this diffuser is suitable for your interior and ventilation system.

Dimensions

The device features extremely compact dimensions, making it easy to integrate into various ceiling and wall structures.

Airflow data

Proper airflow selection guarantees comfort and reduces noise levels in the room.

The installation of this model is universal and adapted to various surfaces. The device can be mounted in both walls and ceilings. The full manufacturer's manual can always be found in the specifications section.

Mounting preparation

Cut a hole of the appropriate diameter (100 mm or 125 mm) in the wall or ceiling. This diffuser is also perfectly suited for stretch ceilings and is a popular choice for suspended Armstrong-type ceilings.

Duct connection

Connect the ventilation system duct to the spigot. To prevent vibrations and ensure system tightness, the use of flexible connectors and reliable clamps is recommended.

Diffuser installation

The device is permanently attached to the surface using 4 standard screws. Ensure that the outer plate fits snugly and evenly.

Airflow adjustment

Before completing the installation, adjust the airflow using the included removable airflow balancing damper. This will ensure the precise operation of the ventilation system.

Cleaning and maintenance

Thanks to the UV-resistant and antibacterial QUALICOAT coating, maintaining the device is extremely simple. If necessary, simply wipe the visible part with a soft, damp cloth.