| Air flow scheme |
 |
| Performance ranges |
- Unit coolers capacity: from 0,25 to 1,70 kW *
- Brine coolers and CO2 coolers: customized on demand
- Airflow: from 260 to 930 m3/h
|
| Coil features |
- High heat exchange efficiency
- Designed with special profile aluminium fins and copper tubes
- Dual fin spacing: 3,5 / 7,0 mm in EVS standard; 4,5 / 9,0 in the EVS/B version
|
| 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: 200 mm
- Single-phase
- Voltage: 230V/50-60Hz
- 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 |
Heat exchangers are supplied clean and tested at a pressure of 30 bars |
| Miscellaneous |
The EVS/B models are provided with an inner drip tray and a terminal box, with IP 54 protection grade, for the connections of fan motors and electric heaters |
* 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.