BZ Inverter models are powerful and efficient, with an outstanding energy ranking of A++/ A+, unique in the market
The BZ range is able to function in outdoor temperatures as low as -15 C in heating mode and -10 in cooling mode whilst maintaining high efficiencies
Optional WLAN Panasonic Comfort Cloud for internet control
The new compact design of the indoor units have a width of just 779mm. This allows for more installation possibilities, including the limiting space above a door.
(inc. Infra Red Controller).
Model Reference | Nom. Cool (kW) | Nom. Heat (kW) | Max Pipe (m) | EuP Lot 10 Energy Rating | Fuse (Amps) | Pipe Size Gas | Pipe Size Liquid | Electrical Supply | WiFi Control |
||
Indoor Unit | Outdoor Unit | SCOP | SEER | ||||||||
CS-BZ25XKE | CU-BZ25XKE | 2.50 | 3.15 | 15 | 4.20 | 6.20 | 16 | 3/8 | 1/4 | Single | Optional |
CS-BZ35XKE | CU-BZ35XKE | 3.40 | 3.84 | 15 | 4.20 | 6.10 | 16 | 3/8 | 1/4 | Single | Optional |
CS-BZ50XKE | CU-BZ50XKE | 5.00 | 5.40 | 15 | 4.10 | 6.50 | 16 | 1/2 | 1/4 | Single | Optional |
CS-BZ60XKE | CU-BZ60XKE | 6.00 | 6.80 | 30 | 4.00 | 6.30 | 20 | 1/2 | 1/4 | Single | Optional |
. | Power Supply to INDOOR or OUTDOOR UNIT. SEE BULLETIN |
Includes Infra-Red Controller as standard.
(Optional CZ-RD514C Hard Wired Controller and optional CZ-TACG1 Wi-Fi interface also available)
Features and Benefits
The new compact design of the indoor units have a width of just 779mm. This allows for more installation possibilities, including the limiting space above a door.
Thanks to advanced improvements, installation time has been dramatically decreased. The new air conditioning models feature a reinforced installation plate, providing more stability and strength for a neatly fitted installation. With the newly built-in support, the unit is suitably designed for just one person to install. There is also a clear view and convenient access to the drain hose and cabling inserts. An increase of 13 mm has been achieved for piping so that installers can now easily ensure that the pipe and insulation are securely and neatly fitted.
Accessories
Accessories can be accessed by clicking HERE
Product Images
Power / Wiring
All wiring on Panasonic RAC products is 3C+E Interconnecting.
Note that Power Supply can be fed to either Indoor or Outdoor unit. Option for power supply to Outdoor Unit can be accessed by downloading Logicool Technical Bulletin P018 – Panasonic – Wiring option for FZ systems
Advanced Technical Data
Indoor Units
Indoor Unit Technical Data | Model Number | |||
CS-BZ25XKE | CS-BZ35XKE | CS-BZ50XKE | CS-BZ60XKE | |
Cooling (kW) - Nominal | 2.50 (0.85 - 3.00) | 3.40 (0.85 - 3.90) | 5.00 (0.98 - 5.40) | 6.25 (0.98 - 6.50) |
Heating (kW) - Nominal | 3.15 (0.80 - 3.60) | 3.84 (0.80 - 4.40) | 5.40 (0.98 - 7.50) | 6.80 (0.98 - 8.00) |
Cooling (kW) - UK Condition | 2.46 | 3.45 | 4.75 | 5.80 |
Heating (kW) - UK Condition | 2.17 | 2.74 | 4.50 | 4.80 |
Sensible Cooling Duty (UK) | 2.08 | 2.66 | 3.47 | 3.87 |
Sound Pressure - Cooling (dBA) | 37/26/20 | 38/30/20 | 44/37/34 | 45/37/34 |
Sound Pressure - Heating (dBA) | 37/27/24 | 38/33/25 | 44/37/34 | 45/37/34 |
Height (mm) | 290 | |||
Width (mm) | 779 | |||
Depth (mm) | 209 | |||
Weight (kG) | 8 | 8 | 8 | 9 |
Max Air Flow - Cooling (m³/min) | 11.09 | 11.32 | 13.04 | 13.28 |
Max Air Flow - Heating (m³/min) | 11.55 | 11.89 | 13.99 | 14.14 |
Outdoor Units
Outdoor Unit Technical Data | Model Number | |||
CU-BZ25WKE | CU-BZ35WKE | CU-BZ50WKE | CU-BZ60WKE | |
Height (mm) | 542 | 542 | 619 | 695 |
Width (mm) | 780 | 780 | 824 | 875 |
Depth (mm) | 289 | 289 | 299 | 320 |
Weight (kG) | 24 | 25 | 36 | 43 |
Sound Pressure - Cooling (dBA) | 48 | 48 | 48 | 50 |
Sound Pressure - Heating (dBA) | 49 | 50 | 49 | 50 |
Liquid (mm(inches)) | 6.35 (1/4) | 6.35 (1/4) | 6.35 (1/4) | 6.35 (1/4) |
Gas (mm(inches)) | 9.52 (3/8) | 9.52 (3/8) | 12.7 (1/2) | 12.7 (1/2) |
Max Pipe Run | 15 | 15 | 15 | 30 |
Max Pipe Lift | 15 | |||
Pre-charged to (m) | 7.5 | |||
Standing Charge (kG) | 0.54 | 0.67 | 1.14 | 1.11 |
Additional g/m | 10 | 10 | 15 | 15 |
Refrigerant | R32 | |||
Phase | Single | |||
Power Supply to | Indoor Unit or Outdoor Unit (see option) | |||
Start Current (A) | 3.50 | 4.70 | 7.40 | 9.65 |
Fuse Rating (A) | 16 | 16 | 16 | 20 |
Interconnecting | 3C + E | |||
System Power Input (Cool/Heat) - kW | 0.68 / 0.78 | 1.07 / 1.04 | 1.65 / 1.58 | 1.98 / 2.15 |