Comfort units Coanda effect cassette
COADIS LINE 900
Heater power supply connected to the terminal block inside the electrics box. Option of deactivating a heater on site by removing a shunt from the terminal block, to reduce the electrical power.
Return/supply air interface
Painted galvanised steel. PSE insulation, 10 to 40 mm thick. Uniform RAL 9010 white colour for all components. Integration within a suspended ceiling, fitting in the centre of four tiles. Perforated metal return air grille with filter housing with quick opening via 2 lugs. Interface secured by 4 screws, to be removed to gain full access to the internal components (coil, FMA, temperature limiters, condensate pan, condensate drain pump). Coanda effect diffusion which allows a jet of air to follow the ceiling, preventing cold air from dropping into the comfort area. Coanda effect offers 360° coverage of the surface area of the room to be treated, with no dead zone. Narrow opening single-slot and specific internal profile.
Condensate drain pan
One-piece main pan with all-climate insulation in high-density PSE, with sealing treatment on the upper section. Removable from below. Condensate drainage (internal Ø 32 connection) provided by an internal drain pump equipped with a safety float, check valve and fitted on anti-vibration mounts. Auxiliary pan available as an accessory for recovery of condensate from the valves.
Fan motor assembly
High energy efficiency motor enabling a reduction of up to 85% in electricity consumption. more linear torque progression and a lower operating sound level than BLDC (Brushless Direct Current) technology,
Ribbed galvanised steel motor support base panel. High-density PSE packaged casing, ensuring the thermal and acoustic functionalities. 18 mm thick for the base and 25 mm to 30 mm thick for the vertical walls which form the casing. M1 fire rating. Low emission of TVOCs and no halogenated compounds. ABS technical plate supporting the electrics box, hydraulic and air couplings (fresh air). Reinforcing ABS angle bars fitted in the corners and equipped with open galvanised steel mounting brackets with check valve for fitting threaded rods. Fixed frame in RAL 9010 painted (white) galvanised steel, housing the return/supply air interface and providing rigidity to the casing assembly.
without expansion board,
winding, alarm feedback via a Konnex protocol communication bus (via the V3000 controller),
Note: The minimum voltage required for start-up of the motor is 2V. female couplings with integrated flat face and seals, for easy fitting of control valves, Or
5 factory-fitted cabled speeds (connected and available at the terminal) for customised adjustment.
- 4-tube application: 80°C, - 2-tube application: 70°C, - 2-tube/2-wire application: 55°C (min. air flow rate: 200m3/h)
Electric heater (2-tube + electric system)
230/1/50 single-tube electrical elements inserted into the aluminium housing. Two temperature limiters with manual and automatic reset, inserted into the aluminium housing and easily accessible via the return/supply air interface without the need to open the suspended ceiling.
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A