Models
Multi zone duct unit – PQ4 / PQ5
Zoned air flow. Maximum comfort. Minimal energy.
- Individual zone temperature control with dedicated fans and motors for each outlet integrated
- Multi‑zone management for 4 or 5 zones
- Two installation possibilities (horizontal / vertical)
- Simplified duct installation with reduced system complexity
- No bypass duct required thanks to intelligent direct control, ensuring optimal comfort and efficiency
- Bulit‑in wi‑fi control
Multi zone management – Energy saving solution
Each zone can be controlled independently via the wall‑mounted controller (PCZ‑EEB749), which can also operate multiple fans for wider coverage or higher capacity.
a: Otdoor unit. * Wall‑mounted controller (PCZ‑EEB749).
Control options
a. Individual zone control via an intuitive wall-mouted controller (PCZ‑EEB749)
b. Smart Wi‑Fi control through the Aquarea Home App
Specifications
See all
| PACi NX Series Standard multi zone duct unit | SINGLE PHASE | THREE PHASE | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 7.1 kW | 10.0 kW | 10.0 kW | 12.5 kW | 14.0 kW | 10.0 kW | 10.0 kW | 12.5 kW | 14.0 kW | |||
| Kit | KIT-71PQ41Z5 | KIT-100PQ51Z5 | KIT-100PQ41Z5 | KIT-125PQ51Z5 | KIT-140PQ51Z5 | KIT-100PQ41Z8 | KIT-100PQ51Z8 | KIT-125PQ51Z8 | KIT-140PQ51Z8 | ||
| Remote controller | PCZ‑EEB749 | PCZ‑EEB749 | PCZ‑EEB749 | PCZ‑EEB749 | PCZ‑EEB749 | PCZ‑EEB749 | PCZ‑EEB749 | PCZ‑EEB749 | PCZ‑EEB749 | ||
| Cooling capacity (Nominal) | kW | 7.0 | 9.8 | 9.0 | 12.0 | 13.2 | 9.0 | 9.8 | 12.0 | 13.2 | |
| Cooling capacity (Min) | kW | 2.7 | 3.1 | 3.0 | 3.3 | 3. 4 | 3.0 | 3.1 | 3.3 | 3.4 | |
| Cooling capacity (Max) | kW | 7.9 | 11.5 | 11.0 | 13.7 | 14.8 | 11.0 | 11.5 | 13.7 | 14.8 | |
| Heating capacity (Nominal) | kW | 7.1 | 9.7 | 9.1 | 12.1 | 13.3 | 9.1 | 9.7 | 12.1 | 13.3 | |
| Heating capacity (Min) | kW | 2.2 | 3.0 | 3.0 | 3.3 | 3.5 | 3.0 | 3.0 | 3.3 | 3.5 | |
| Heating capacity (Max) | kW | 8.2 | 11.5 | 13.2 | 15.2 | 15.9 | 13.2 | 11.5 | 15.2 | 15.9 | |
| SCOP/ηsc (2) | % | 4.3 A+ | 4.4 A+ | 4.3 A+ | 143.2% | 141.4% | 4.3 A+ | 4.4 A+ | 142.3% | 140.6% | |
| Indoor unit | S-7110PQ41E | S-1014PQ51E | S-7110PQ41E | S-1014PQ51E | S-1014PQ51E | S-7110PQ41E | S-1014PQ51E | S-1014PQ51E | S-1014PQ51E | ||
| Number of fans | 4 | 5 | 4 | 5 | 5 | 4 | 5 | 5 | 5 | ||
| Air flow (Hi) | m³/min | 1800 | 2250 | 1800 | 2250 | 2250 | 1800 | 2250 | 2250 | 2250 | |
| Air flow (Med) | m³/min | 1520 | 1800 | 1520 | 1800 | 1800 | 1520 | 1800 | 1800 | 1800 | |
| Air flow (Lo) | m³/min | 1120 | 1450 | 1120 | 1450 | 1450 | 1120 | 1450 | 1450 | 1450 | |
| Indoor dimension (Height) | mm | 266 | 266 | 266 | 266 | 266 | 266 | 266 | 266 | 266 | |
| Indoor dimension (Width) | mm | 1164 | 1455 | 1164 | 1455 | 1455 | 1164 | 1455 | 1455 | 1455 | |
| Indoor dimension (Depth) | mm | 701 | 701 | 701 | 701 | 701 | 701 | 701 | 701 | 701 | |
| Indoor net weight | kg | 47 | 57 | 47 | 57 | 57 | 47 | 57 | 57 | 57 | |
| Outdoor unit | U-71PZ3E5A | U-100PZ3E5 | U-100PZ3E5 | U-125PZ3E5 | U-140PZ3E5 | U-100PZ3E8 | U-100PZ3E8 | U-125PZ3E8 | U-140PZ3E8 | ||
| Outdoor power source | V | 220 - 230 - 240 | 220 - 230 - 240 | 220 - 230 - 240 | 220 - 230 - 240 | 220 - 230 - 240 | 380 - 400 - 415 | 380 - 400 - 415 | 380 - 400 - 415 | 380 - 400 - 415 | |
| Current in cooling (1p 220V / 3p 380) | A | 9.95 | 13.30 | 13.30 | 17.20 | 20.50 | 4.45 | 4.45 | 5.75 | 6.85 | |
| Current in cooling (1p 230V / 3p 400) | A | 9.50 | 12.70 | 12.70 | 16.40 | 19.60 | 4.20 | 4.20 | 5.45 | 6.50 | |
| Current in cooling (1p 240V / 3p 415) | A | 9.10 | 12.20 | 12.20 | 15.80 | 18.8 | 4.05 | 4.05 | 5.25 | 6.30 | |
| Current in heating (1p 220V / 3p 380) | A | 7.90 | 11.60 | 11.60 | 16.40 | 17.20 | 3.85 | 3.85 | 5.50 | 5.75 | |
| Current in heating (1p 230V / 3p 400) | A | 7.55 | 11.10 | 11.10 | 15.70 | 16.40 | 3.70 | 3.70 | 5.20 | 5.45 | |
| Current in heating (1p 240V / 3p 415) | A | 7.25 | 10.60 | 10.60 | 15.00 | 15.80 | 3.55 | 3.55 | 5.05 | 5.25 | |
| Outdoor air flow (Cool) | m³/min | 44.7 | 73.0 | 73.0 | 82.0 | 84.0 | 73.0 | 73.0 | 82.0 | 84.0 | |
| Outdoor air flow (Heat) | m³/min | 45.9 | 73.0 | 73.0 | 80.0 | 82.0 | 73.0 | 73.0 | 80.0 | 82.0 | |
| Outdoor sound pressure (Cool -Hi) | dB(A) | 48 | 52 | 52 | 55 | 56 | 52 | 52 | 55 | 56 | |
| Outdoor sound pressure (Heat -Hi) | dB(A) | 49 | 52 | 52 | 55 | 56 | 52 | 52 | 55 | 56 | |
| Outdoor sound power (Cool -Hi) | dB(A) | 66 | 70 | 7 | 73 | 74 | 70 | 70 | 73 | 74 | |
| Outdoor sound power (Heat -Hi) | dB(A) | 68 | 70 | 70 | 73 | 74 | 70 | 70 | 73 | 74 | |
| Outdoor dimension (Height) | mm | 695 | 996 | 996 | 996 | 996 | 996 | 996 | 996 | 996 | |
| Outdoor dimension (Width) | mm | 875 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | |
| Outdoor dimension (Depth) | mm | 320 | 370 | 370 | 370 | 370 | 370 | 370 | 370 | 370 | |
| Outdoor net weight | kg | 50 | 83 | 83 | 87 | 87 | 83 | 83 | 87 | 87 | |
| Pipe length range | m | 3 ~ 40 | 5 ~ 50 | 5 ~ 50 | 5 ~ 50 | 5 ~ 50 | 5 ~ 50 | 5 ~ 50 | 5 ~ 50 | 5 ~ 50 | |
| Pipe length for additional gas | m | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | |
| Additional gas amount | g/m | 17 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | |
| Refrigerant (R32) / CO2 Eq. | kg / T | 1.32 / 0.89 | 2.40 / 1.62 | 2.40 / 1.62 | 2.80 / 1.89 | 2.80 / 1.89 | 2.40 / 1.62 | 2.40 / 1.62 | 2.80 / 1.89 | 2.80 / 1.89 | |
| Operating range (Cool - Min) | °C | -10 | -10 | -10 | -10 | -10 | -10 | -10 | -10 | -10 | |
| Operating range (Cool - Max) | °C | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | |
| Operating range (Heat - Min) | °C | -15 | -15 | -15 | -15 | -15 | -15 | -15 | -15 | -15 | |
| Operating range (Heat - Max) | °C | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | |
1) 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 EN14825.
2) Medium external static pressure setting from factory.
3) Outdoor unit located lower / outdoor unit located higher.
*Recommended fuse for the indoor 3A.