Universal roof duct UDF 250 brick-red

High-Quality Universal Roof Duct for Optimal Air Circulation

The Universal roof duct UDF 250 brick-red is a top-notch solution for roof ducts for tube fans. It is made from robust galvanized steel sheet, providing a durable and weather-resistant construction. This variant, with a nominal diameter of 250 mm, is specifically designed for applications requiring higher air supply or exhaust. The Universal roof duct is suitable for both air supply and air exhaust and allows connection to standardized ventilation pipes.

Compared to other variants, such as the Universal roof duct UDF 125 brick-red, the UDF 250 offers a larger nominal diameter, making it ideal for larger spaces or stronger fans. Its thoughtful shape and aerodynamic design ensure efficient air circulation while minimizing noise levels.

Here are some of the main features and differences of the various variants:

• Nominal Diameter: The UDF 250 has a nominal diameter of 250 mm, while the UDF 125 measures only 125 mm.
• Application Area: The UDF 250 is particularly suitable for larger applications, while the UDF 125 is designed for smaller spaces.
• Air Flow Rate: With the larger nominal diameter, the UDF 250 offers a higher air flow rate compared to the UDF 125.

The Universal roof duct comes equipped with a bird protection grid that provides additional safety. It can be easily installed on both pitched roofs and flat roofs. Its large, circumferential rolled lead protection allows for adaptation to various types and shapes of tiles.