Models
Free Multi System Z · R32
Full flexibility up to 9,0kW and up to 5 ports with wide range of indoor units including high performance Etherea indoor units, reaching up to A+++ or A++ energy class.
- Built-in wifi and compatible with voice control in all wall indoors (optional in other types)
- Wide choice of indoor units to adapt to each room
- Wall type Etherea and Floor console with nanoe™ X, technology with the benefits of hydroxyl radicals, improve protection 24/7
- Compact wall type TZ with PM2.5 Filter
- Other indoors: Cassette 60:60 and Duct type units
- Stylish and premium design
- Flexible installation, compact units and large connection distance
Free Multi indoor unit options for every room
Specifications
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| Free Multi System Z · R32 | SINGLE PHASE | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 3.5 kW | 4.1 kW | 5.0 kW | 5.2 kW | 6.8 kW | 6.8 kW | 8.0 kW | 9.0 kW | |||
| Outdoor unit | CU-2Z35CBE | CU-2Z41CBE | CU-2Z50CBE | CU-3Z52CBE | CU-4Z68CBE | CU-3Z68CBE | CU-4Z80CBE | CU-5Z90CBE | ||
| Indoor nominal capacity (Min ~ Max) | kW | 3,2 ~ 6,0 kW | 3,2 ~ 6,0 kW | 3,2 ~ 7,7 kW | 4,5 ~ 9,5 kW | 4,5 ~ 11,5 kW | 4,5 ~ 11,2 kW | 4,5 ~ 14,7 kW | 4,5 ~ 18,3 kW | |
| Cooling capacity (Nominal) | kW | 3,50 | 4,10 | 5,00 | 5,20 | 6,80 | 6,80 | 8,00 | 9,00 | |
| Cooling capacity (Min) | kW | 1,50 | 1,50 | 1,50 | 1,80 | 1,90 | 1,90 | 3,00 | 2,90 | |
| Cooling capacity (Max) | kW | 4,50 | 5,20 | 5,40 | 7,30 | 8,80 | 8,00 | 9,20 | 11,50 | |
| EER (Nominal) (1) | W/W | 4,61 | 4,36 | 4,17 | 4,77 | 4,30 | 3,91 | 4,04 | 4,02 | |
| EER (Min) (1) | W/W | 6,00 | 6,00 | 6,00 | 5,00 | 5,59 | 7,04 | 5,66 | 5,27 | |
| EER (Max) (1) | W/W | 4,09 | 3,80 | 3,62 | 3,35 | 3,56 | 3,38 | 3,21 | 2,98 | |
| SEER (2) | 9,10 A+++ | 9,10 A+++ | 8,70 A+++ | 8,70 A+++ | 8,50 A+++ | 8,20 A++ | 8,50 A+++ | 8,50 A+++ | ||
| Pdesign (cooling) | kW | 3,50 | 4,10 | 5,00 | 5,20 | 6,80 | 6,80 | 8,00 | 9,00 | |
| Input power cooling (Nominal) | kW | 0,76 | 0,94 | 1,20 | 1,09 | 1,58 | 1,74 | 1,98 | 2,24 | |
| Input power cooling (Min) | kW | 0,25 | 0,25 | 0,25 | 0,36 | 0,34 | 0,27 | 0,53 | 0,55 | |
| Input power cooling (Max) | kW | 1,10 | 1,37 | 1,49 | 2,18 | 2,47 | 2,37 | 2,87 | 3,86 | |
| Annual energy consumption cooling (3) | kWh/a | 135 | 158 | 201 | 209 | 280 | 290 | 329 | 371 | |
| Heating capacity (Nominal) | kW | 4,20 | 4,60 | 5,60 | 6,80 | 8,50 | 8,50 | 9,40 | 10,40 | |
| Heating capacity (Min) | kW | 1,10 | 1,10 | 1,10 | 1,60 | 1,70 | 1,70 | 2,48 | 2,48 | |
| Heating capacity (Max) | kW | 5,60 | 7,00 | 7,20 | 8,50 | 10,60 | 10,40 | 10,60 | 14,50 | |
| Heating capacity at -7°C | kW | 3,77 | 4,18 | 4,28 | 5,64 | 7,05 | 7,05 | 7,80 | 8,62 | |
| COP (Nominal) (1) | W/W | 5,06 | 4,95 | 4,63 | 4,93 | 4,62 | 4,25 | 4,63 | 4,84 | |
| COP (Min) (1) | W/W | 5,24 | 5,24 | 5,24 | 5,00 | 4,72 | 4,72 | 4,96 | 4,96 | |
| COP (Max) (1) | W/W | 4,18 | 3,91 | 4,00 | 3,40 | 3,96 | 3,64 | 3,46 | 3,42 | |
| SCOP (2) | 4,80 A++ | 4,80 A++ | 4,60 A++ | 4,70 A++ | 4,60 A++ | 4,60 A++ | 4,70 A++ | 4,68 A++ | ||
| Pdesign at -10°C | kW | 3,20 | 3,50 | 4,20 | 5,40 | 6,00 | 5,60 | 7,00 | 8,50 | |
| Input power heating (Nominal) | kW | 0,83 | 0,93 | 1,21 | 1,38 | 1,84 | 2,00 | 2,03 | 2,15 | |
| Input power heating (Min) | kW | 0,21 | 0,21 | 0,21 | 0,32 | 0,36 | 0,36 | 0,50 | 0,50 | |
| Input power heating (Max) | kW | 1,34 | 1,79 | 1,80 | 2,50 | 2,68 | 2,86 | 3,06 | 4,24 | |
| Annual energy consumption heating (3) | kWh/a | 933 | 1 021 | 1 278 | 1 609 | 1826 | 1704 | 2085 | 2 543 | |
| Power supply (Voltage) | V | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | |
| Current cooling | A | 3,60 | 4,30 | 5,40 | 4,80 | 7,00 | 7,70 | 9,50 | 10,70 | |
| Current heating | A | 3,90 | 4,30 | 5,40 | 6,10 | 8,10 | 8,80 | 9,50 | 10,10 | |
| Outdoor recommended fuse | A | 16 | 16 | 16 | 16 | 20 | 20 | 25 | 25 | |
| Recommended power cable section | mm² | 2,5 | 2,5 | 2,5 | 2,5 | 2,5 | 2,5 | 4,0 | 4,0 | |
| Outdoor sound pressure (Cool -Hi) (4) | dB(A) | 48 | 48 | 50 | 47 | 49 | 51 | 51 | 53 | |
| Outdoor sound pressure (Heat -Hi) (4) | dB(A) | 50 | 50 | 52 | 48 | 52 | 53 | 52 | 54 | |
| Outdoor dimension (Height) (5) | mm | 619 | 619 | 619 | 795 | 795 | 795 | 999 | 999 | |
| Outdoor dimension (Width) (5) | mm | 824 | 824 | 824 | 875 | 875 | 875 | 940 | 940 | |
| Outdoor dimension (Depth) (5) | mm | 299 | 299 | 299 | 320 | 320 | 320 | 340 | 340 | |
| Outdoor net weight | kg | 37 | 37 | 37 | 61 | 64 | 64 | 80 | 81 | |
| Pipe diameter (Liquid) | Inch (mm) | 1/4 (6,35) | 1/4 (6,35) | 1/4 (6,35) | 1/4 (6,35) | 1/4 (6,35) | 1/4 (6,35) | 1/4 (6,35) | 1/4 (6,35) | |
| Pipe diameter (Gas) | Inch (mm) | 3/8 (9,52) | 3/8 (9,52) | 3/8 (9,52) | 3/8 (9,52) | 3/8 (9,52) | 3/8 (9,52) | 3/8 (9,52) | 3/8 (9,52) | |
| Pipe length range total (6) | m | 6 ~ 30 | 6 ~ 30 | 6 ~ 30 | 6 ~ 50 | 6 ~ 60 | 6 ~ 60 | 6 ~ 70 | 6 ~ 80 | |
| Pipe length range to one unit | m | 3 ~ 20 | 3 ~ 20 | 3 ~ 20 | 3 ~ 25 | 3 ~ 25 | 3 ~ 25 | 3 ~ 25 | 3 ~ 25 | |
| Elevation difference (in/out) | m | 10 | 10 | 10 | 15 | 15 | 15 | 15 | 15 | |
| Pipe length for additional gas | m | 20 | 20 | 20 | 30 | 30 | 30 | 45 | 45 | |
| Additional gas amount | g/m | 15 | 15 | 15 | 20 | 20 | 20 | 20 | 20 | |
| Refrigerant (R32) / CO2 Eq. | kg / T | 1,18 / 0,797 | 1,18 / 0,797 | 1,18 / 0,797 | 1,92 / 1,296 | 2,25 / 1,519 | 2,25 / 1,519 | 2,72 / 1,836 | 2,72 / 1,836 | |
| Operating range (Cool - Min) | °C | -10 | -10 | -10 | -10 | -10 | -10 | -10 | -10 | |
| Operating range (Cool - Max) | °C | +46 | +46 | +46 | +46 | +46 | +46 | +46 | +46 | |
| Operating range (Heat - Min) | °C | -15 | -15 | -15 | -15 | -15 | -15 | -15 | -15 | |
| Operating range (Heat - Max) | °C | +24 | +24 | +24 | +24 | +24 | +24 | +24 | +24 | |
1) EER and COP calculation is based in accordance to EN14511.
2) Energy Label Scale from A+++ to D.
3) The annual energy consumption is calculated in accordance to EU/626/2011.
4) The sound pressure of the units shows the value measured of a position 1 m in front and 1 m in rear side of the main body. The sound pressure is measured in accordance with JISC9612.
5) Add 70 or 95 mm for piping port.
6) Minimum piping length is 3 meters per indoor unit.