- Excellent, for example, in industrial premises for large air volumes
- Wide or narrow throw
- Well suited for heating
RJA is a supply air diffuser for large air volumes. The device is well suited for heating and can be installed on wall, ceiling or duct. RJA has two throw pattern options: wide or narrow throw.
40-650 dm³/s, 144-2340 m³/h
For ceiling and wall installation