Models
PACi NX Series Standard wall-mounted - PK4 · R32
Stylish matt-finish wall-mounted units, ideal for studios, gyms, high ceilings and server rooms.
- Modern design with flat face and compact size
- DC fan for better efficiency and control
- nanoe™ X (Generator Mark 3: 48 hydroxyl radicals/sec) as standard for better indoor air quality
- Five-direction automatic air flow adjustment for cooling and heating
- Six directional piping outlet
- Efficient installation with drain hose support holders and lock mechanism
- Wired remote control CZ-RTC6WBL and CZ-RTC6BL allows easy system setting via Bluetooth®
- Easy connection and control of external fan or ERV using the connector PAW-FDC on the indoor unit PCB
The next generation of commercial air conditioners is here
PACi NX Series
NX Series with R32 refrigerant has been developed to meet the demand of easy refurbishment with 3 wired method.
Also integrated with IoT solutions and includes nanoe™ X function as standard.
Bringing nature’s balance indoors
nanoe™ X, technology with the benefits of hydroxyl radicals.
Abundant in nature, hydroxyl radicals (OH radicals) have the capacity to inhibit pollutants, certain viruses, and bacteria to clean and deodorise.
nanoe™ X technology can bring these incredible benefits indoors so that hard surfaces, soft furnishings, and the indoor environment can be a cleaner and pleasant place to be, whether at home, at work, or visiting hotels, shops, restaurants etc.
New wired remote controller
CONEX with IoT integration. Not only detailed operation and maintenance settings are possible with the smartphone or tablet, but also service and diagnostic functions.
Commercial WLAN Adaptor
Panasonic CZ-CAPWFC1 interface adaptor, allows connection of one or a group of indoor units to Panasonic Comfort Cloud App, which provides control, monitoring, scheduling and error alerts.
Specifications
| PACi NX Series Standard wall-mounted - PK4 · R32 | SINGLE PHASE | THREE PHASE | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 2.5 kW | 3.6 kW | 5.0 kW | 6.0 kW | 7.1 kW | 10.0 kW | 10.0 kW | |||
| Input power heating (Min) | kW | 0,23 | 0,23 | 0,20 | 0,24 | 0,33 | 0,56 | 0,56 | |
| Outdoor dimension (Width) | mm | 824 | 824 | 824 | 875 | 875 | 980 | 980 | |
| Outdoor air flow (Heat) | m³/min | 34,0 | 34,0 | 31,9 | 41,5 | 45,9 | 73,0 | 73,0 | |
| Outdoor air flow (Cool) | m³/min | 33,6 | 33,6 | 32,7 | 42,6 | 44,7 | 73,0 | 73,0 | |
| nanoe X Generator | Mark 3 | Mark 3 | Mark 3 | Mark 3 | Mark 3 | Mark 3 | Mark 3 | ||
| Moisture removal volume | L/h | 0,4 | 1,0 | 1,6 | 1,9 | 2,2 | 4,0 | 4,0 | |
| Input power heating (Max) | kW | 1,30 | 1,30 | 2,02 | 2,20 | 2,40 | 2,95 | 2,95 | |
| Outdoor dimension (Depth) | mm | 299 | 299 | 299 | 320 | 320 | 370 | 370 | |
| COP (Max) (1) | W/W | 5,65 | 5,65 | 7,50 | 7,50 | 6,36 | 5,36 | 5,36 | |
| COP (Min) (1) | W/W | 3,54 | 3,54 | 3,17 | 3,18 | 3,38 | 3,56 | 3,56 | |
| Heating capacity (Max) | kW | 4,6 | 4,6 | 6,4 | 7,0 | 8,1 | 10,5 | 10,5 | |
| Heating capacity (Min) | kW | 1,3 | 1,3 | 1,5 | 1,8 | 2,1 | 3,0 | 3,0 | |
| Input power cooling (Max) | kW | 1,06 | 1,07 | 1,85 | 2,36 | 2,78 | 3,10 | 3,10 | |
| Input power cooling (Min) | kW | 0,26 | 0,26 | 0,24 | 0,29 | 0,52 | 0,56 | 0,56 | |
| EER (Max) (1) | W/W | 5,00 | 5,00 | 6,25 | 6,90 | 5,00 | 5,36 | 5,36 | |
| EER (Min) (1) | W/W | 3,68 | 3,74 | 3,03 | 3,01 | 2,77 | 3,13 | 3,13 | |
| Cooling capacity (Max) | kW | 3,9 | 4,0 | 5,6 | 7,1 | 7,7 | 9,7 | 9,7 | |
| Current in heating (1p 220V / 3p 380) | A | 2,90 | 4,10 | 5,60 | 6,65 | 8,00 | 11,8 | 3,95 | |
| Indoor sound pressure (Lo) (5) | dB(A) | 29 | 30 | 31 | 40 | 40 | 41 | 41 | |
| Indoor sound pressure (Med) (5) | dB(A) | 34 | 36 | 36 | 44 | 44 | 45 | 45 | |
| Indoor sound pressure (Hi) (5) | dB(A) | 39 | 41 | 41 | 47 | 47 | 49 | 49 | |
| Indoor air flow (Lo) | m³/min | 7,0 | 7,0 | 12,0 | 16,5 | 16,5 | 17,5 | 17,5 | |
| Indoor air flow (Med) | m³/min | 9,0 | 9,5 | 15,5 | 19,0 | 19,0 | 20,0 | 20,0 | |
| Indoor air flow (Hi) | m³/min | 10,5 | 11,5 | 17,0 | 21,0 | 21,0 | 22,5 | 22,5 | |
| Indoor sound power (Lo) | dB(A) | 45 | 46 | 47 | 56 | 56 | 57 | 57 | |
| Indoor sound power (Med) | dB(A) | 50 | 52 | 52 | 60 | 60 | 61 | 61 | |
| Current in heating (1p 240V / 3p 415) | A | 2,65 | 3,80 | 5,10 | 6,10 | 7,35 | 10,8 | 3,60 | |
| Current in heating (1p 230V / 3p 400) | A | 2,80 | 3,95 | 5,35 | 6,35 | 7,70 | 11,3 | 3,75 | |
| Cooling capacity (Min) | kW | 1,3 | 1,3 | 1,5 | 2,0 | 2,6 | 3,0 | 3,0 | |
| Current in cooling (1p 240V / 3p 415) | A | 2,45 | 3,85 | 6,25 | 7,25 | 8,95 | 12,8 | 4,25 | |
| Current in cooling (1p 230V / 3p 400) | A | 2,60 | 4,00 | 6,50 | 7,60 | 9,30 | 13,3 | 4,45 | |
| Current in cooling (1p 220V / 3p 380) | A | 2,70 | 4,15 | 6,80 | 7,95 | 9,75 | 13,9 | 4,65 | |
| Remote controller | CZ-RTC5B | CZ-RTC5B | CZ-RTC5B | CZ-RTC5B | CZ-RTC5B | CZ-RTC5B | CZ-RTC5B | ||
| Outdoor sound power (Heat -Hi) | dB(A) | 66 | 66 | 64 | 65 | 68 | 70 | 70 | |
| Outdoor sound power (Cool -Hi) | dB(A) | 64 | 64 | 64 | 64 | 66 | 70 | 70 | |
| Outdoor sound pressure (Heat -Hi) | dB(A) | 47 | 47 | 46 | 48 | 49 | 52 | 52 | |
| Outdoor sound pressure (Cool -Hi) | dB(A) | 46 | 46 | 46 | 47 | 48 | 52 | 52 | |
| Elevation difference (in/out) (8) | m | 15 / 15 | 15 / 15 | 15 / 15 | 15 / 30 | 20 / 30 | 15 / 30 | 15 / 30 | |
| Indoor net weight | kg | 9 | 9 | 14 | 14 | 14 | 14 | 14 | |
| Input power heating (Nominal) | kW | 0,62 | 0,88 | 1,19 | 1,43 | 1,73 | 2,36 | 2,36 | |
| Pdesign at -10°C | kW | 2,5 | 2,6 | 4,0 | 4,6 | 5,2 | 8,8 | 8,8 | |
| SCOP (2) | 4,2 A+ | 4,4 A+ | 4,4 A+ | 4,6 A++ | 4,4 A+ | 4,0 A+ | 4,0 A+ | ||
| Annual energy consumption heating (3) | kWh/a | 833 | 827 | 1.271 | 1.400 | 1.654 | 3.080 | 3.080 | |
| Annual energy consumption cooling (3) | kWh/a | 133 | 181 | 243 | 305 | 402 | 508 | 508 | |
| Input power cooling (Nominal) | kW | 0,57 | 0,90 | 1,47 | 1,71 | 2,10 | 2,79 | 2,79 | |
| Pdesign (cooling) | kW | 2,5 | 3,5 | 5,0 | 6,1 | 6,9 | 9,0 | 9,0 | |
| SEER (2) | 6,6 A++ | 6,8 A++ | 7,2 A++ | 7,0 A++ | 6,0 A+ | 6,2 A++ | 6,2 A++ | ||
| Outdoor net weight | kg | 32 | 32 | 35 | 42 | 50 | 83 | 83 | |
| Outdoor dimension (Height) | mm | 619 | 619 | 619 | 695 | 695 | 996 | 996 | |
| Operating range (Cool - Min) | °C | -10 | -10 | -10 | -10 | -10 | -10 | -10 | |
| Indoor dimension (Height) | mm | 290 | 290 | 295 | 295 | 295 | 295 | 295 | |
| Pipe length range | m | 3 ~ 15 | 3 ~ 15 | 3 ~ 20 | 3 ~ 40 | 3 ~ 40 | 5 ~ 50 | 5 ~ 50 | |
| Pipe diameter (Liquid) | Inch (mm) | 1/4 (6,35) | 1/4 (6,35) | 1/4 (6,35) (6) | 1/4 (6,35) (6) | 1/4 (6,35) (6) | 3/8 (9,52) | 3/8 (9,52) | |
| Operating range (Heat - Max) | °C | +24 | +24 | +24 | +24 | +24 | +24 | +24 | |
| Operating range (Heat - Min) | °C | -15 | -15 | -15 | -15 | -15 | -15 | -15 | |
| Operating range (Cool - Max) | °C | +43 | +43 | +43 | +43 | +43 | +43 | +43 | |
| Outdoor unit | U-25PZ3E5 | U-36PZ3E5 | U-50PZ3E5 | U-60PZ3E5A | U-71PZ3E5A | U-100PZ3E5 | U-100PZ3E8 | ||
| Indoor unit | S-2545PK4E | S-2545PK4E | S-5010PK4E | S-5010PK4E | S-5010PK4E | S-5010PK4E | S-5010PK4E | ||
| Kit | KIT-25PK4Z5 | KIT-36PK4Z5 | KIT-50PK4Z5 | KIT-60PK4Z5 | KIT-71PK4Z5 | KIT-100PK4Z5 | KIT-100PK4Z8 | ||
| Additional gas amount | g/m | 0,87 / 0,59 | 0,87 / 0,59 | 1,14 / 0,77 | 1,15 / 0,78 | 1,32 / 0,89 | 2,4 / 1,62 | 2,4 / 1,62 | |
| Pipe length for additional gas | m | 7,5 | 7,5 | 7,5 | 30 | 30 | 30 | 30 | |
| Pipe diameter (Gas) | Inch (mm) | 1/2 (12,70) | 1/2 (12,70) | 1/2 (12,70) (7) | 1/2 (12,70) (7) | 5/8 (15,88) | 5/8 (15,88) | 5/8 (15,88) | |
| Indoor dimension (Depth) | mm | 214 | 214 | 249 | 249 | 249 | 249 | 249 | |
| Indoor dimension (Width) | mm | 765 | 765 | 1.060 | 1.060 | 1.060 | 1.060 | 1.060 | |
| Refrigerant (R32) / CO2 Eq. | kg / T | 10 | 10 | 15 | 15 | 17 | 45 | 45 | |
| Indoor sound power (Hi) | dB(A) | 55 | 57 | 57 | 63 | 63 | 65 | 65 | |
| EER (Nominal) (1) | W/W | 4,39 | 3,89 | 3,40 | 3,57 | 3,29 | 3,23 | 3,23 | |
| COP (Nominal) (1) | W/W | 4,52 | 4,09 | 4,20 | 4,27 | 4,10 | 3,81 | 3,81 | |
| Outdoor power source | V | 220 - 230 - 240 | 220 - 230 - 240 | 220 - 230 - 240 | 220 - 230 - 240 | 220 - 230 - 240 | 220 - 230 - 240 | 380 - 400 - 415 | |
| Heating capacity (Nominal) | kW | 2,8 | 3,6 | 5,0 | 6,1 | 7,1 | 9,0 | 9,0 | |
| Cooling capacity (Nominal) | kW | 2,5 | 3,5 | 5,0 | 6,1 | 6,9 | 9,0 | 9,0 | |
1) EER and COP calculation is based in accordance to EN 14511.
2) For models below 12kW, the SEER and SCOP is calculated based on values of EU/626/2011. For models above 12kW, the ηs,c / ηs,h values is calculated based on EN 14825.
3) Factory setting.
4) The value is based on the interpolation.
5) The sound pressure of the units shows the value measured of the position 1m in front of the main body and 1m below the unit. The sound pressure is measured in accordance with Eurovent 6/C/006-97 specification.
6) Connect the liquid socket tube (Ø6,35-Ø9,52) to the liquid tubing side indoor unit.
7) Connect the gas socket tube (Ø12,70-Ø15,88) to the gas tubing side indoor unit.
8) Outdoor unit located lower / outdoor unit located higher.
* Recommended fuse for the indoor 3A.
** Above values are in the case of nanoe™ X OFF.