| FTX25KNV1B | FTX35KNV1B | |||||
|---|---|---|---|---|---|---|
| Casing | Colour | White | White | |||
| Dimensions | Unit | Height | mm | 285 | 285 | |
| Width | mm | 770 | 770 | |||
| Depth | mm | 225 | 225 | |||
| Packed unit | Height | mm | 305 | 305 | ||
| Width | mm | 830 | 830 | |||
| Depth | mm | 360 | 360 | |||
| Weight | Unit | kg | 8.5 | 9 | ||
| Packed unit | kg | 10.5 | 10.5 | |||
| Packing | Weight | kg | 2 | 1.5 | ||
| Heat exchanger | Length | mm | 610 | 610 | ||
| Rows | Quantity | 2 | 2 | |||
| Fin pitch | mm | 1.4 | 1.4 | |||
| Stages | Quantity | 18 | 18 | |||
| Tube type | ø5 Hi-XB | ø5 Hi-XB | ||||
| Fin | Type | ML fin (Multi louver) | ML fin (Multi louver) | |||
| Heat exchanger 2 | Length | mm | 600 | |||
| Rows | Quantity | 1 | ||||
| Fin pitch | mm | 1.4 | ||||
| Stages | Quantity | 4 | ||||
| Fan | Type | Cross flow fan | Cross flow fan | |||
| Air flow rate | Cooling | High | m³/min | 10.4 | 11.8 | |
| High | cfm | 367 | 399 | |||
| Medium | m³/min | 8.0 | 8.2 | |||
| Medium | cfm | 283 | 279 | |||
| Low | m³/min | 6.1 | 6.3 | |||
| Low | cfm | 215 | 219 | |||
| Silent operation | m³/min | 4.8 | 4.9 | |||
| Silent operation | cfm | 170 | 170 | |||
| Heating | High | m³/min | 11.1 | 12.8 | ||
| High | cfm | 392 | 427 | |||
| Medium | m³/min | 8.5 | 8.5 | |||
| Medium | cfm | 300 | 304 | |||
| Low | m³/min | 6.7 | 6.9 | |||
| Low | cfm | 237 | 237 | |||
| Silent operation | m³/min | 6.1 | 6.4 | |||
| Silent operation | cfm | 215 | 226 | |||
| Nom. | cfm | 283 | 279 | |||
| Nom. | m³/min | 8.0 | 8.2 | |||
| Heating | Nom. | cfm | 300 | 304 | ||
| Nom. | m³/min | 8.5 | 8.5 | |||
| Fan motor | Model | MM6K11S20VA | MM6K11S20VA | |||
| Speed | Steps | 5 + silent, + auto | 5 + silent, + auto | |||
| Cooling | High | rpm | 1,020 | 1,140 | ||
| Medium | rpm | 820 | 840 | |||
| Low | rpm | 660 | 680 | |||
| Silent operation | rpm | 550 | 560 | |||
| Heating | High | rpm | 1,080 | 1,220 | ||
| Medium | rpm | 860 | 900 | |||
| Low | rpm | 710 | 730 | |||
| Silent operation | rpm | 670 | 690 | |||
| Output | Rated | W | 22 | 22 | ||
| Sound power level | Cooling | dBA | 55 | 55 | ||
| Heating | dBA | 55 | 56 | |||
| Sound pressure level | Cooling | High | dBA | 40 | 43 | |
| Medium | dBA | 33 | 34 | |||
| Low | dBA | 26 | 27 | |||
| Silent operation | dBA | 20 | 20 | |||
| Heating | High | dBA | 40 | 43 | ||
| Medium | dBA | 34 | 35 | |||
| Low | dBA | 28 | 29 | |||
| Silent operation | dBA | 25 | 26 | |||
| Nom. | dBA | 33 | 34 | |||
| Heating | Nom. | dBA | 34 | 35 | ||
| Piping connections | Liquid | OD | mm | 6.35 | 6.35 | |
| Gas | OD | mm | 9.5 | 9.5 | ||
| Drain | 18 | 18 | ||||
| Heat insulation | Both liquid and gas pipes | Both liquid and gas pipes | ||||
| Air filter | Type | Removable / washable / mildew proof | Removable / washable / mildew proof | |||
| Air direction control | Right, Left, Horizontal, Downward | Right, Left, Horizontal, Downward | ||||
| Temperature control | Microcomputer control | Microcomputer control | ||||
| Control systems | Infrared remote control | ARC470A1 | ARC470A1 | |||
| Wired remote control | BRC944B2, BRC073A1 | BRC944B2, BRC073A1 | ||||
| Power input - 50Hz | Cooling | Nom. | kW | 0.020 | 0.024 | |
| Heating | Nom. | kW | 0.023 | 0.029 | ||
| Standard Accessories | Installation manual | 1 | 1 | |||
| Operation manual | 1 | 1 | ||||
| Infrared remote control | 1 | 1 | ||||
| AA dry-cell batteries | 2 | 2 | ||||
| Remote control holder | 1 | 1 | ||||
| Mounting plate | 1 | 1 | ||||
| Titanium apatite photocatalytic air purification filter | 2 | 2 | ||||
| Indoor unit fixing screws | 2 | 2 | ||||
| Power supply | Name | V1 | V1 | |||
| Phase | 1~ | 1~ | ||||
| Frequency | Hz | 50 | 50 | |||
| Voltage | V | 220-240 | 220-240 | |||
| Current | Nominal running current (RLA) - 50Hz | Cooling | A | 0.20 | 0.20 | |
| Heating | A | 0.22 | 0.24 | |||