CJK/EC
Ventilation units for circular ducts with a 25 mm thick acoustic casing to reduce noise, interchangeable covers and E.C. Technology motor
Fan:
- Aluminium profile structure.
- Covers with a high quality, 25 mm thick acoustic casing made of prefinished sheet.
- Impeller with reaction blades.
- Standardised inlet and outlet flanges allowing for easy installation in ducts.
- Interchangeable covers to supply air on either side.
- Air inlet nozzle with diffusers that increase the efficiency of the fan.
Motor:
- E.C. Technology motors High efficiency outdoor rotor technology, regulated by 0-10V signal.
- Single-phase 200-240V– 50/60Hz and three-phase 380-480V– 50/60Hz.
- Maximum temperature of air to be carried: -25°C +60°C.
Finish:
- Anti-corrosive pre-lacquered sheet steel and aluminium profiles.
