DA 60-820 is an air intake that combines high output with low airspeed in the animal zone.

High output is created without using a fan. The output is regulated steplessly via a parallel motion system that ensures a uniform opening of the unit and uniform distribution of the air throughout the house.

When installing an air-in fan, you can use the DA 60-820 for equal-pressure systems.

The DA 60-820 is equipped with a recirculation fan that ensures the required air-jet range, even though the amount of inbound air is reduced.