Due to the increasing demand for the Silairo, Tilmar has expanded this revolutionary wind-driven ventilator with new color options: grey (RAL-7024) and black (RAL-9005). The ventilator has a standard connection, with a removable adapter ring, for placement over pipes with an outer diameter of Ø110 mm as well as Ø125 mm. In addition, Tilmar has introduced new adapters so that the Silairo can also be applied over pipes of Ø131, Ø150 & Ø160 mm.

A highly distinctive and surprising design combined with excellent performance, ready for the future where the use of sustainable energy sources is central. Wind is what keeps the Silairo turning.
Optimal operation has been achieved through smart aerodynamic design, paired with a very distinctive appearance. High-quality plastic makes this design possible, while the core of the ventilator consists of stainless steel components and a very smooth-running bearing set. The Silairo wind-driven ventilator is patented due to its unique technical features.
Any rainwater that may enter is ingeniously drained back out at the underside. The high-quality plastic, resistant to corrosion, has been specially selected for dynamic and sustainable outdoor use and is UV-resistant.