Models
Panasonic CZ25ZKE CZ super-compact
Wall-mounted CZ with built-in Wi‑Fi control.
CZ super-compact with built-in Wi‑Fi control is ideal for smaller buildings such as garages, summer houses or garden houses. It is only 779mm wide - perfect for narrow installation spaces or above the door.- Compact design with only 779mm wide
- Dust Collection Filter
- Super Quiet! Only 20dB(A)
- Aerowings to control air draft direction
- High energy savings
- Heating possible at -25°C
- Summer House
- Built-in Wi-Fi for smart control
- Compatible with Google Assistant and Amazon Alexa
Discover the latest generation of air conditioning system



Great savings and improved wellness
Our air conditioners produce the highest comfort with a very small energy cost, creating a clean air, free of viruses, bacteria, pollen and odours.
A range of products designed for you
From the smaller 1X1 to the more complete 5x1 solutions, it doesn’t matter which your need is. Panasonic can offers you the best solution to get the best clima in your home.
A comfortable home all year round
Our air conditioners give you the most comfortable temperature all year long, heating in winter, cooling in summer and cleaning the ambience during the whole year.
Great savings and improved wellness
Our air conditioners produce the highest comfort with a very small energy cost, creating a clean air, free of viruses, bacteria, pollen and odours.
A range of products designed for you
From the smaller 1X1 to the more complete 5x1 solutions, it doesn’t matter which your need is. Panasonic can offers you the best solution to get the best clima in your home.
A comfortable home all year round
Our air conditioners give you the most comfortable temperature all year long, heating in winter, cooling in summer and cleaning the ambience during the whole year.
The air conditioning connects with the future
Specifications
Panasonic CZ25ZKE CZ super-compact Inverter+ - R32 | SINGLE PHASE | |||
---|---|---|---|---|
3.40 kW | 4.00 kW | |||
Maximum capacity | kW | 5,30 kW | 6,70 kW | |
Reference | CS-CZ25ZKE + CU-CZ25ZKE | CS-CZ35ZKE + CU-CZ35ZKE | ||
Heating capacity (Nominal) | kW | 3,40 | 4,00 | |
Heating capacity (Min) | kW | 0,85 | 0,85 | |
Heating capacity (Max) | kW | 5,30 | 6,70 | |
COP (1) | W/W | 4,66 | 4,12 | |
Heating capacity at -7°C (2) | kW | 3,40 | 4,05 | |
COP at -7°C (1) | W/W | 2,56 | 2,25 | |
Heating capacity at -15°C (2) | kW | 2,80 | 3,60 | |
COP at -15°C (1) | W/W | 2,33 | 2,28 | |
Heating capacity at -20°C (2) | kW | 2,20 | 3,00 | |
COP at -20°C (1) | W/W | 2,00 | 1,94 | |
Heating capacity at -25°C (2) | kW | 1,60 | 2,40 | |
COP at -25°C (1) | W/W | 1,63 | 1,80 | |
SCOP (3) | 4,30 A+ | 4,30 A+ | ||
Pdesign at -10°C | kW | 2,80 | 3,60 | |
Input power heating (Nominal) | kW | 0,73 | 0,97 | |
Input power heating (Min) | kW | 0,18 | 0,18 | |
Input power heating (Max) | kW | 1,48 | 2,00 | |
Annual energy consumption heating (4) | kWh/a | 912 | 1.172 | |
Cooling capacity (Nominal) | kW | 2,50 | 3,50 | |
Cooling capacity (Min) | kW | 0,85 | 0,85 | |
Cooling capacity (Max) | kW | 3,00 | 4,00 | |
SEER (3) | 6,70 A++ | 6,50 A++ | ||
Pdesign (cooling) | kW | 2,50 | 3,50 | |
Input power cooling (Nominal) | kW | 0,54 | 0,94 | |
Input power cooling (Min) | kW | 0,19 | 0,19 | |
Input power cooling (Max) | kW | 0,73 | 1,14 | |
Annual energy consumption cooling (4) | kWh/a | 131 | 188 | |
Indoor unit | CS-CZ25ZKE | CS-CZ35ZKE | ||
Indoor power source | V | 230 | 230 | |
Indoor air flow (Heat) | m³/min | 12,5 | 12,8 | |
Indoor air flow (Cool) | m³/min | 10,8 | 12,1 | |
Moisture removal volume | L/h | 1,5 | 2,0 | |
Indoor sound pressure (Heat - Hi) (5) | dB(A) | 40 | 43 | |
Indoor sound pressure (Heat - Lo) (5) | dB(A) | 27 | 33 | |
Indoor sound pressure (Heat - Q-Lo) (5) | dB(A) | 20 | 20 | |
Indoor sound pressure (Cool - Hi) (5) | dB(A) | 39 | 42 | |
Indoor sound pressure (Cool - Lo) (5) | dB(A) | 25 | 28 | |
Indoor sound pressure (Cool - Q-Lo) (5) | dB(A) | 21 | 21 | |
Indoor dimension (Height) | mm | 290 | 290 | |
Indoor dimension (Width) | mm | 779 | 779 | |
Indoor dimension (Depth) | mm | 209 | 209 | |
Indoor net weight | kg | 8 | 8 | |
Outdoor unit | CU-CZ25ZKE | CU-CZ35ZKE | ||
Outdoor air flow (Heat) | m³/min | 28,9 | 30,5 | |
Outdoor air flow (Cool) | m³/min | 29,7 | 30,5 | |
Outdoor sound pressure (Heat - Hi) (5) | dB(A) | 47 | 50 | |
Outdoor sound pressure (Heat - Lo) (5) | dB(A) | 44 | 47 | |
Outdoor sound pressure (Cool - Hi) (5) | dB(A) | 46 | 48 | |
Outdoor sound pressure (Cool - Lo) (5) | dB(A) | 43 | 45 | |
Outdoor dimension (Height) (6) | mm | 622 | 622 | |
Outdoor dimension (Width) (6) | mm | 824 | 824 | |
Outdoor dimension (Depth) (6) | mm | 299 | 299 | |
Outdoor net weight | kg | 33 | 33 | |
Piping diameter (Liquid) | Inch (mm) | 1/4 (6,35) | 1/4 (6,35) | |
Piping diameter (Gas) | Inch (mm) | 3/8 (9,52) | 3/8 (9,52) | |
Pipe length range | m | 3 ~ 20 | 3 ~ 20 | |
Elevation difference (in/out) (7) | m | 10 | 10 | |
Pre-charged pipe length | m | 7,5 | 7,5 | |
Additional gas amount | g/m | 10 | 10 | |
Refrigerant (R32) / CO2 Eq. | kg / T | 0,67 / 0,45 | 0,67 / 0,45 | |
Operating range (Heat - Min) | °C | -25 | -25 | |
Operating range (Heat - Max) | °C | +24 | +24 | |
Operating range (Cool - Min) | °C | +16 | +16 | |
Operating range (Cool - Max) | °C | +43 | +43 |
1) COP calculation is based in accordance to EN14511.
2) Capacity of the heat pump is tested with powerful mode with deice mode included.
3) Energy Label Scale from A+++ to D.
4) The annual energy consumption is calculated in accordance to EU/626/2011.
5) The sound pressure of the indoor unit shows the value measured of a position of 1m in front of the main body and 0,8m below the unit. For outdoor unit 1m in front and 1m in rear side of main body. The sound pressure is measured in accordance with JIS C 9612. Q-Lo: Quiet mode. Lo: The lowest set fan speed.
6) Add 70mm for piping port.