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| Model | Model | Indoor | FTXM26CU1-A | FTXM35CU1-A | FTXM52CU1-A | FTXM71CU1-A |
|---|---|---|---|---|---|---|
| Outdoor | RTX26MCU1-T1A | RTX35MCU1-T1A | RTX52MCU1-T1A | RTX71MCU1-T1A | ||
| Performance data | Output power-COOLING | kW | 2.7(0,6-4,0) | 3.5(0,65-4,1) | 5.4(1.3-5.9) | 7.3(1,6-7,6) |
| Output power-HEATING | kW | 3,3(0,8-4,2) | 4,2(0,93-4,2) | 5.8(1.3-6.1) | 7,2(1,6-7,5) | |
| Absorbed power-COOLING | kW | 0,72(0,1-1.2) | 0,87(0,13-1,55) | 1.43(0.29-1.95) | 2,1(3,5-2,4) | |
| Absorbed power-HEATING | kW | 0,8(0.2-1.2) | 1,06(0,23-1,3) | 1.33(0.25-0.18) | 1,83(3,5-2,2) | |
| Energy class | w/W | 3.8 | 4.02 | 3.78 | 3.48 | |
| W/W | 4.1 | 3.96 | 4.36 | 3.9 | ||
| COOLING Pdesign | kW | 2.7 | 3.5 | 5.4 | 6.1 | |
| HEATING Pdesign | kW | 2.3 | 2.8 | 4.4 | 5.4 | |
| Energy class | 8,50(A+++) | 8,50(A+++) | 8,50(A+++) | 8,50(A+++) | ||
| 4,60(A++) | 4,60(A++) | 4,60(A++) | 4,60(A++) | |||
| Annual Energy Consumption-COOLING | kWh/a | 112 | 145 | 222 | 251 | |
| Annual Energy Consumption-HEATING | kWh/a | 700 | 853 | 1339 | 1643 | |
| Indoor Unit | Power supply | Ph/V/Hz | 220-240V~/50Hz | 220-240V~/50Hz | 220-240V~/50Hz | 220-240V~/50Hz |
| Treated air volume | m3/h | 650 | 650 | 1000 | 1300 | |
| Dehumidification | L/h | 0.7 | 1 | 1.6 | 2.2 | |
| High sound power-COOLING | dB | 54 | 56 | 56 | 62 | |
| High sound power-HEATING | dB | 54 | 56 | 56 | 62 | |
| Sound pressure-COOLING | dB(A) | 41/37/34/30/22 | 42/38/36/31/23 | 47/42/38/34/24 | 52/47/42/38/33 | |
| Sound pressure -HEATING | dB(A) | 41/37/33/29/- | 42/38/34/30/- | 47/42/38/34/- | 52/47/42/38/- | |
| Net dimensions | mm | 774×298×202 | 834×298×202 | 1145×331×230 | 1145×331×230 | |
| Packaging dimensions | mm | 831×371×282 | 891×371×282 | 1210×400×327 | 1210×400×327 | |
| Net/gross weight | kg | 8/9,5 | 8,5/9,5 | 13.5/17 | 14/18 | |
| Outdoor Unit | Power supply | Ph/V/Hz | 220-240V~/50Hz | 220-240V~/50Hz | 220-240V~/50Hz | 220-240V~/50Hz |
| Power cable | Nxmm2 | 3×1,0 | 3×1,0 | 3×1,5 | 3×2,5 | |
| Interconnection cable | Nxmm2 | 5×1,0 | 5×1,0 | 5×1,5 | 5×2,5 | |
| Sound power | dB | 61 | 62 | 63 | 65 | |
| Sound pressure | dB(A) | 52 | 52 | 53 | 60 | |
| Running current cooling/heating | A | 9 | 9 | 12 | 16 | |
| Starting current cooling/heating | A | / | / | / | / | |
| Net dimensions | mm | 705×279×530 | 705×279×530 | 785*300*555 | 900×700×350 | |
| Packaging dimensions | mm | 825×345×595 | 825×345×595 | 903*382*615 | 1015×762×425 | |
| Net/gross weight | kg | 22,5/ | 24.5 | 28.5/ | 41/45.5 | |
| Compressortype | Rotary Inverter | Rotary Inverter | Rotary Inverter | Rotary Inverter | ||
| Installation data | Refrigerant | R32 | R32 | R32 | R32 | |
| Liquid pipe | mm(inch) | 6,35(1/4) | 6,35(1/4) | 6,35(1/4) | 6,35(1/4) | |
| Gas pipe | mm(inch) | 9,52(3/8) | 9,52(3/8) | 12.7(1/2) | 15.88(5/8) | |
| Standard pipe length without refrigerant charge | m | 5 | 5 | 5 | 5 | |
| Maximum pipe length | m | 20 | 20 | 30 | 30 | |
| MaximumlU-OU elevation | m | 15 | 15 | 20 | 20 | |
| Refrigerant charge in the factory | kg | 0.55 | 0.6 | 1.03 | 1.2 | |
| Refrigerant charge in the factory | TCO2eq | 0.37 | 0.41 | 0.7 | 0.81 | |
| Additional ref,charge over std length | g/m | 16 | 16 | 24 | 24 | |
| Operating limits-COOLING(in/out) | ℃ | 16~32/16~46 | 16~32/16~46 | 16~32/16~46 | 16~32/16~46 | |
| Operating limits-HEATING(in/out) | ℃ | 0~32/-7~24 | 0~32/-7~24 | 0~32/-7~24 | 0~32/-7~24 |