TZ-CKE Compact Wall 2026 (R32)
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The new PANASONIC TZ-ZKE SUPER COMPACT Inverter models are powerful and efficient, with an outstanding energy ranking of A++ / A+
New Wall‑mounted TZ super-compact with nanoe™ X
Smart comfort and cleaner air in a compact unit.
TZ features nanoe™ X technology with the benefits of hydroxyl radicals for a cleaner and more comfortable indoor environment.
Sales information Operational Manual Service manuals Installation manual IU Dimensions OU Dimensions Fault codes
Product video
| 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 |
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| Indoor Unit | Outdoor Unit | SCOP | SEER | |||||||
| CS-TZ20CKEW | CU-TZ20CKE | 2.00 | 2.70 | 15 | 4.60 | 7.00 | 16 | 3/8 | 1/4 | Single |
| CS-TZ25CKEW | CU-TZ25CKE | 2.50 | 3.30 | 15 | 4.60 | 7.30 | 16 | 3/8 | 1/4 | Single |
| CS-TZ35CKEW | CU-TZ35CKE | 3.50 | 4.00 | 15 | 4.60 | 7.30 | 16 | 3/8 | 1/4 | Single |
| CS-TZ42CKEW | CU-TZ42CKE | 4.20 | 5.00 | 15 | 4.10 | 6.60 | 16 | 1/2 | 1/4 | Single |
| CS-TZ50CKEW | CU-TZ50CKE | 5.00 | 5.80 | 20 | 4.50 | 6.90 | 16 | 1/2 | 1/4 | Single |
| CS-TZ60CKEW | CU-TZ60CKE | 6.00 | 7.00 | 30 | 4.30 | 6.90 | 20 | 1/2 | 1/4 | Single |
| CS-TZ71CKEW | CU-TZ71CKE | 7.10 | 8.20 | 30 | 4.10 | 6.30 | 20 | 5/8 | 1/4 | Single |
Includes Infra-Red Controller as standard.
(Optional CZ-RD517C Hard Wired Controller also available)
Features and Benefits
- Nanoe-X Technology included as standard (Generator Mark 2): Improve protection 24/7
- Aerowings: Enhanced air flow comfort
- Compatible with Google and Alexa Home Control
- Optional CZ-RD517C Hard Wired Controller (new design for 2026)
- Built-in Wi‑Fi: Smart control via Comfort Cloud App, compatible with Google Assistant and Amazon Alexa
- Low GWP R32 Refrigerant
- Compact and elegant design with only 765mm wide (to 5kW)
- Built-in WLAN for internet and voice control
- Intuitive Infrared Controller
- Super Quiet! Only 20dB(A)
- High energy savings
- Optimized design for easy installation 2.0
- Complete line-up of standard Inverter models
Power and Wiring Information
All wiring on Panasonic RAC products is 3C+E Interconnecting. Power supply to Outdoor Unit unless specified.
Advanced Technical Data
| Indoor Unit Technical Data | Model Number | ||||||
| CS-TZ20CKEW | CS-TZ25CKEW | CS-TZ35CKEW | CS-TZ42CKEW | CS-TZ50CKEW | CS-TZ60CKEW | CS-TZ71CKEW | |
| Cooling (kW) - Nominal | 2.00 | 2.50 | 3.50 | 4.20 | 5.00 | 6.00 | 7.10 |
| Heating (kW) - Nominal | 2.70 | 3.30 | 4.00 | 5.00 | 5.80 | 7.00 | 8.20 |
| Sound Pressure - Cooling (dBA) | 20-37 | 20-40 | 20-42 | 25-44 | 34-45 | 35-47 | 35-47 |
| Sound Pressure - Heating (dBA) | 21-38 | 21-40 | 21-42 | 28-44 | 33-44 | 34-45 | 35-47 |
| Height (mm) | 290 | 295 | |||||
| Width (mm) | 765 | 1060 | |||||
| Depth (mm) | 214 | 249 | |||||
| Weight (kG) | 9 | 14 | |||||
| Air Flow - Cooling (m³/min) | 10.00 | 11.00 | 11.80 | 12.60 | 12.60 | 19.90 | 20.40 |
| Air Flow - Heating (m³/min) | 10.50 | 11.50 | 12.30 | 13.30 | 13.40 | 21.00 | 21.60 |
| Outdoor Unit Technical Data | Model Number | ||||||
| CU-TZ20CKEW | CU-TZ25CKEW | CU-TZ35CKEW | CU-TZ42CKEW | CU-TZ50CKEW | CU-TZ60CKEW | CU-TZ71CKEW | |
| Height (mm) | 542 | 542 | 542 | 542 | 619 | 619 | 695 |
| Width (mm) | 780 | 780 | 780 | 780 | 824 | 824 | 875 |
| Depth (mm) | 289 | 289 | 289 | 289 | 299 | 299 | 320 |
| Weight (kG) | 24 | 25 | 30 | 31 | 35 | 36 | 45 |
| Sound Pressure - Cooling (dBA) | 46 | 47 | 48 | 49 | 48 | 49 | 52 |
| Sound Pressure - Heating (dBA) | 47 | 48 | 50 | 51 | 49 | 51 | 54 |
| Liquid (mm(inches)) | 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) |
| Gas (mm(inches)) | 9.52 (3/8) | 9.52 (3/8) | 9.52 (3/8) | 12.7 (1/2) | 12.7 (1/2) | 12.7 (1/2) | 15.88 (5/8) |
| Max Pipe Run | 15 | 15 | 15 | 15 | 20 | 30 | 30 |
| Max Pipe Lift | 15 | 15 | 15 | 15 | 15 | 15 | 20 |
| Pre-charged to (m) | 7.5 | 7.5 | 7.5 | 7.5 | 10 | 10 | 10 |
| Standing Charge (kG) | 0.5 | 0.58 | 0.68 | 0.79 | 1.03 | 1.22 | 1.32 |
| Additional g/m | 10 | 10 | 10 | 10 | 15 | 15 | 25 |
| Refrigerant | R32 | ||||||
| Phase | Single | ||||||
| Power Supply to | Indoor Unit or Outdoor Unit (see option) | ||||||
| Fuse Rating (A) | 16 | 16 | 16 | 16 | 16 | 20 | 20 |
| Interconnecting | 3C + E | ||||||
| System Power Input (Cool) - kW | 0.49 | 0.65 | 0.98 | 1.25 | 1.6 | 1.85 | 2.2 |
| System Power Input (Heat) - kW | 0.695 | 0.79 | 0.99 | 1.34 | 1.7 | 1.88 | 2.21 |
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