Variavent replaces the popular Renson AR75 air inlet

At the end of the year, the AR75 pressure air inlet will be withdrawn from our offer and replaced by its improved version: Variavent.

"Those who don’t evolve, fall behind,” laughs Mirosław Zimny, manager of our Technology Department, and adds, "That’s why even proven, popular, and truly excellent products like the Renson AR75 need to be refreshed from time to time.”

Starting from January 2025, the AR75 will no longer be available, but customers will not lose out. On the contrary, its successor, Variavent, will offer nearly identical performance parameters in a more appealing design, better suited to modern construction.

Variavent is a pressure-controlled, on-glass air inlet with five airflow rates. These can be manually adjusted or set to work automatically based on the conditions in the room. The air inlet is suitable for installation in units with a thickness of 20 to 44 mm, with 4 mm increments.

We invite you to explore our complete and extensive window accessories offer, of which air inlets are just a small part. It is always available on our website and in the Benefit Eko-Okna knowledge zone for experts.