| Air flow scheme |
 |
| Performance ranges |
- Unit coolers capacity: from 0,59 to 3,33 kW *
- Brine coolers and CO2 coolers: customized on demand
- Airflow: from 540 to 2.300 m3/h
|
| Coil features |
- High heat exchange efficiency
- Designed with special profile aluminium fins and copper tubes
- Dual fin spacing: 4,5 / 9,0 mm (for room temperature >= -25 °C with electric defrost)
|
| Standard defrost |
Electric (ED) 230V/1/50Hz |
| Casing features |
Made of a magnesium aluminium alloy, with a smooth finish covered by a plastic protection film |
| Fan motor features |
- Diameter: 230 mm
- Single-phase
- Voltage: 230V/50-60 Hz
- Protection grade: IP 42
- Class of insulation: B
- Inner thermal contact protection
- Working temperature: from -35 °C to +40 °C
|
| Fan guard features |
Manufactured in fibreglass charged polyamide, according to EN 294 standards |
| Testing |
Manufactured in fibreglass charged polyamide, according to EN 294 standards |
| Miscellaneous |
All the fan motors and electric heaters are connected in separate terminal boxes, with IP 54 protection grade |
* Nominal capacity: assessed in practical operating ambient, i.e. wet conditions; refrigerant R404A; air inlet temperature = 0 °C; evap. temperature = -8 °C; ΔT = 8 K.