| Air flow scheme |
 |
| Performance ranges |
- Capacity: from 3,4 to 46 kW *
- Air flow from: 1.180 to 12.880 m3/h
- Sound pressure level: from 33 to 53 dB (A) at 10 m (according to PrEN13487)
|
| Coil features |
- High heat exchange efficiency
- Designed with special profile aluminium fins and inner grooved copper tubes
- Fin spacing: 2,1 mm
- Charge: dry air at 2 bars
|
| Casing features |
Made of a magnesium aluminium alloy, with a smooth finish covered by a plastic protection film |
| Fan motor features |
- Diameter: 350 mm
- Single-phase, with external rotor and inner capacitor
- Voltage: 230V/1/50-60 Hz
- Number of poles: 4 and 6
- Protection grade: IP 44
- Class of insulation: F (4 poles) and B (6 poles)
- Inner thermal contact protection
|
| Fan guard features |
Manufactured from epoxy-coated steel, according to EN 294 standards |
| Testing |
Heat exchangers are supplied clean and tested at a pressure of 30 bars |
* Published capacity: ambient temperature = 25 °C; condensing temperature = 40°C; refrigerant R404A (standard EN 327)