CATA B-23 RA

The Cata B23/30 high-performance ventilation fans have a designed front panel, high-efficiency, low-noise blades. Excellent for general ventilation of offices and larger rooms. Thanks to its automatic front panel, possible unwanted backflow from outside can be prevented. With the help of the accessory included in the unit package of the product, it can be installed both in the window and in the wall plane.
In extraction mode, the maximum air delivery value is 825 m3/h, in air intake mode 530 m3/h.

Available versions:
- Standard design that can be operated from a switch
- version with 5-speed speed controller and reverse gear (RA)

Available sizes:
- 230 mm
- 300 mm

Available colors:
- White