| FWN04AAFN6V3 | FWN05AAFN6V3 | FWN06AAFN6V3 | FWN07AAFN6V3 | FWN08AAFN6V3 | FWN10AAFN6V3 | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity (standard conditions) | Sensible capacity 4-pipe | Low | kW | 2.19 (1) | 2.54 (1) | 3.90 (1) | 4.35 (1) | 5.01 (1) | 5.40 (1) | |
| High | kW | 2.98 (1) | 3.56 (1) | 4.47 (1) | 5.04 (1) | 6.29 (1) | 6.83 (1) | |||
| Total capacity 4-pipe | Low | kW | 2.82 (1) | 3.36 (1) | 5.17 (1) | 5.71 (1) | 6.14 (1) | 6.77 (1) | ||
| High | kW | 3.76 (1) | 4.61 (1) | 5.91 (1) | 6.55 (1) | 7.46 (1) | 8.35 (1) | |||
| Heating capacity (standard conditions) | Capacity 4-pipe | Low | kW | 3.23 (3) | 3.23 (3) | 5.25 (3) | 5.21 (3) | 7.02 (3) | 6.99 (3) | |
| High | kW | 3.91 (3) | 3.89 (3) | 5.72 (3) | 5.65 (3) | 7.99 (3) | 7.94 (3) | |||
| Power input | Low | kW | 0.45 | 0.40 | 0.102 | 0.102 | 0.124 | 0.124 | ||
| High | kW | 0.112 | 0.112 | 0.152 | 0.152 | 0.248 | 0.248 | |||
| Dimensions | Unit | Height | mm | 559 | 559 | 559 | 559 | 559 | 559 | |
| Width | mm | 754 | 754 | 964 | 964 | 1,174 | 1,174 | |||
| Depth | mm | 280 | 280 | 280 | 280 | 280 | 280 | |||
| Weight | Unit | kg | 34.7 | 35.5 | 43.2 | 44.4 | 50.3 | 51.7 | ||
| Fan | Air flow rate | Low | m³/h | 531 | 529 | 1,005 | 985 | 1,192 | 1,184 | |
| High | m³/h | 793 | 783 | 1,211 | 1,182 | 1,576 | 1,550 | |||
| Available static pressure | Low | Pa | 29 | 30 | 41 | 41 | 38 | 38 | ||
| High | Pa | 65 | 65 | 59 | 59 | 67 | 66 | |||
| Total sound power level | Low | dBA | 54 (4) | 54 (4) | 59 (4) | 61 (4) | 62 (4) | 62 (4) | ||
| High | dBA | 66 (4) | 66 (4) | 69 (4) | 69 (4) | 72 (4) | 72 (4) | |||
| Sound pressure level | Low | dBA | 46 (5) | 46 (5) | 53 (5) | 53 (5) | 55 (5) | 55 (5) | ||
| High | dBA | 59 (5) | 59 (5) | 58 (5) | 58 (5) | 64 (5) | 64 (5) | |||
| Water flow | Cooling | Low | l/h | 491 (1) | 584 (1) | 904 (1) | 998 (1) | 1,085 (1) | 1,207 (1) | |
| High | l/h | 666 (1) | 810 (1) | 1,040 (1) | 1,148 (1) | 1,343 (1) | 1,524 (1) | |||
| Heating | High | l/h | 342 (3) | 340 (3) | 501 (3) | 496 (3) | 708 (3) | 708 (3) | ||
| Low | l/h | 283 (3) | 283 (3) | 460 (3) | 456 (3) | 619 (3) | 619 (3) | |||
| Water pressure drop | Cooling | Low | kPa | 10 (1) | 8 (1) | 18 (1) | 15 (1) | 17 (1) | 11 (1) | |
| High | kPa | 7 (1) | 7 (1) | 14 (1) | 12 (1) | 24 (1) | 16 (1) | |||
| Heating | Low | kPa | 5 (3) | 5 (3) | 12 (3) | 10 (3) | 22 (3) | 22 (3) | ||
| High | kPa | 7 (3) | 7 (3) | 14 (3) | 12 (3) | 27 (3) | 27 (3) | |||
| Allowed water temperature | Cooling | Min. | °C | 5 | 5 | 5 | 5 | 5 | 5 | |
| Max. | °C | 95.0 | 95.0 | 95.0 | 95.0 | 95.0 | 95.0 | |||
| Heating | Min. | °C | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | ||
| Max. | °C | 95.000 | 95.000 | 95.000 | 95.000 | 95.000 | 95.000 | |||
| Piping connections | Drain | OD | mm | 17 | 17 | 17 | 17 | 17 | 17 | |
| Water connections | Primary coil | inch | 3/4 " | 3/4 " | 3/4 " | 3/4 " | 3/4 " | 3/4 " | ||
| Additional coil | inch | 3/4 " | 3/4 " | 3/4 " | 3/4 " | 3/4 " | 3/4 " | |||
| Power supply | Type | 230 / 1 / 50 | 230 / 1 / 50 | 230 / 1 / 50 | 230 / 1 / 50 | 230 / 1 / 50 | 230 / 1 / 50 | |||
| Phase | 1~ | 1~ | 1~ | 1~ | 1~ | 1~ | ||||
| Frequency | Hz | 50 | 50 | 50 | 50 | 50 | 50 | |||
| Voltage | V | 230 | 230 | 230 | 230 | 230 | 230 | |||
| Notes | (1) - Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. | (1) - Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. | (1) - Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. | (1) - Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. | (1) - Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. | (1) - Cooling: indoor temp. 27°CDB, 19°CWB; entering water temp. 7°C, water temperature rise 5K. | ||||
| (2) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 45°C, water temperature drop 5K. | (2) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 45°C, water temperature drop 5K. | (2) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 45°C, water temperature drop 5K. | (2) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 45°C, water temperature drop 5K. | (2) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 45°C, water temperature drop 5K. | (2) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 45°C, water temperature drop 5K. | |||||
| (3) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 65°C, water temperature drop 10K. | (3) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 65°C, water temperature drop 10K. | (3) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 65°C, water temperature drop 10K. | (3) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 65°C, water temperature drop 10K. | (3) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 65°C, water temperature drop 10K. | (3) - Heating: indoor temp. 20°CDB, 15°CWB; entering water temp. 65°C, water temperature drop 10K. | |||||
| (4) - Sound power level according to ISO3741 | (4) - Sound power level according to ISO3741 | (4) - Sound power level according to ISO3741 | (4) - Sound power level according to ISO3741 | (4) - Sound power level according to ISO3741 | (4) - Sound power level according to ISO3741 | |||||
| (5) - The sound pressure level is measured via a microphone at 1m distance of the unit. | (5) - The sound pressure level is measured via a microphone at 1m distance of the unit. | (5) - The sound pressure level is measured via a microphone at 1m distance of the unit. | (5) - The sound pressure level is measured via a microphone at 1m distance of the unit. | (5) - The sound pressure level is measured via a microphone at 1m distance of the unit. | (5) - The sound pressure level is measured via a microphone at 1m distance of the unit. | |||||