
Panasonic TZ Super-Compact - R32
The Panasonic TZ Super Compact Inverter Air Conditioner delivers powerful cooling and heating in an ultra-slim, space-saving design, making it ideal for modern homes and offices. With nanoe™ X air purification, built-in Wi-Fi, and smart connectivity via the Panasonic Comfort Cloud app, it ensures clean air, easy control, and seamless integration. Offering whisper-quiet operation, top-tier energy efficiency, and Panasonic’s trusted reliability, the TZ series provides year-round comfort while blending effortlessly into any interior.

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 |
Wi-Fi Control |
||
---|---|---|---|---|---|---|---|---|---|---|---|
Indoor Unit | Outdoor Unit | SCOP | SEER | ||||||||
CS-TZ20ZKEW | CU-TZ20ZKE | 2.00 | 2.70 | 15 | 4.60 | 7.00 | 16 | 3/8 | 1/4 | Single | Built-In |
CS-TZ25ZKEW | CU-TZ25ZKE | 2.50 | 3.30 | 15 | 4.60 | 7.10 | 16 | 3/8 | 1/4 | Single | Built-In |
CS-TZ35ZKEW | CU-TZ35ZKE | 3.50 | 4.00 | 15 | 4.60 | 6.80 | 16 | 3/8 | 1/4 | Single | Built-In |
CS-TZ42ZKEW | CU-TZ42ZKE | 4.20 | 5.00 | 15 | 4.10 | 6.40 | 16 | 1/2 | 1/4 | Single | Built-In |
CS-TZ50ZKEW | CU-TZ50ZKE | 5.00 | 5.80 | 20 | 4.50 | 6.90 | 16 | 1/2 | 1/4 | Single | Built-In |
CS-TZ60ZKEW | CU-TZ60ZKE | 6.00 | 7.00 | 30 | 4.30 | 6.80 | 20 | 1/2 | 1/4 | Single | Built-In |
CS-TZ71ZKEW | CU-TZ71ZKE | 7.10 | 8.20 | 30 | 4.10 | 6.20 | 20 | 5/8 | 1/4 | Single | Built-In |
For more information, see Technical Specifications. |
Key features
nanoe™ X technology for cleaner air
Enjoy cleaner, fresher air with nanoe™ X technology, which uses the power of hydroxyl radicals to purify your indoor environment of bacteria, mould and more, to help create a healthier and more comfortable space all day long. See nanoeX leaflet for more details.
New super-compact design
The new wall-mounted unit has a width of just 779mm. This allows for more installation possibilities, including the limiting space above a door. The new design also features an easy to remove front grille to facilitate access, while the unit's
interior has been reengineered for faster, easier maintenance.
Aerowings to control air draft direction
Aerowings features two independent blades that give you more control over the direction of the airflow. Without Aerowings, with direct airflow, the target never changes, so you can easily begin to feel too cold as you are subjected to the continuous icy blast.
Built-in Wi-Fi for smart control & voice assistant
Take full control with smart connectivity, featuring built-in Wi-Fi for quick setup, advanced smartphone management, and voice control compatibility with Google Assistant and Amazon Alexa*
* Google, Android, Google Play and Google Home are trademarks of Google LLC. Google Assistant is not available in certain languages and countries. Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Availability of Voice Assistant services varies depending on country and language. More information about set up procedures: Panasonic Comfort Cloud & Voice Assistant Set up
nanoe™ X technology for cleaner air
Enjoy cleaner, fresher air with nanoe™ X technology, which uses the power of hydroxyl radicals to purify your indoor environment of bacteria, mould and more, to help create a healthier and more comfortable space all day long. See nanoeX leaflet for more details.
New super-compact design
The new wall-mounted unit has a width of just 779mm. This allows for more installation possibilities, including the limiting space above a door. The new design also features an easy to remove front grille to facilitate access, while the unit's
interior has been reengineered for faster, easier maintenance.
Aerowings to control air draft direction
Aerowings features two independent blades that give you more control over the direction of the airflow. Without Aerowings, with direct airflow, the target never changes, so you can easily begin to feel too cold as you are subjected to the continuous icy blast.
Built-in Wi-Fi for smart control & voice assistant
Take full control with smart connectivity, featuring built-in Wi-Fi for quick setup, advanced smartphone management, and voice control compatibility with Google Assistant and Amazon Alexa*
* Google, Android, Google Play and Google Home are trademarks of Google LLC. Google Assistant is not available in certain languages and countries. Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Availability of Voice Assistant services varies depending on country and language. More information about set up procedures: Panasonic Comfort Cloud & Voice Assistant Set up
TZ Indoor Unit Specification Table
Indoor Unit Technical Data | Model Number | ||||||
---|---|---|---|---|---|---|---|
CS-TZ20ZKEW | CS-TZ25ZKEW | CS-TZ35ZKEW | CS-TZ42ZKEW | CS-TZ50ZKEW | CS-TZ60ZKEW | CS-TZ71ZKEW | |
Cooling (kW) - Nominal | 2.00 (0.75 - 2.50) | 2.50 (0.85 - 3.00) | 3.50 (0.85 - 4.00) | 4.20 (0.85 - 4.60) | 5.00 (0.98 - 5.60) | 6.00 (0.98 - 6.60) | 7.10 (0.98 - 8.40) |
Heating (kW) - Nominal | 2.70 (0.70 - 3.60) | 3.30 (0.80 - 4.10) | 4.00 (0.80 - 5.10) | 5.00 (0.80 - 6.80) | 5.80 (0.98 - 7.50) | 7.00 (0.98 - 8.20) | 8.20 (0.98 - 10.20) |
Power Supply (V) | 230 | 230 | 230 | 230 | 230 | 230 | 230 |
Recommended Fuse (A) | 16 | 16 | 16 | 16 | 16 | 20 | 20 |
Connection Indoor / Outdoor (mm²) | 4 x 1.5 | 4 x 1.5 | 4 x 1.5 | 4 x 1.5 | 4 x 2.5 | 4 x 2.5 | 4 x 2.5 |
Sound Pressure - Cooling Hi / Lo / Q-Lo (dBA) | 37 / 25 / 20 | 40 / 26 / 20 | 42 / 30 / 20 | 44 / 31 / 25 | 44 / 37 / 33 | 45 / 37 / 34 | 47 / 38 / 35 |
Sound Pressure - Heating Hi / Lo / Q-Lo (dBA) | 38 / 26 / 22 | 40 / 27 / 22 | 42 / 33 / 22 | 44 / 35 / 28 | 44 / 37 / 33 | 45 / 37 / 34 | 47 / 38 / 35 |
Height (mm) | 290 | 290 | 290 | 290 | 290 | 295 | 295 |
Width (mm) | 779 | 779 | 779 | 779 | 779 | 1040 | 1040 |
Depth (mm) | 209 | 209 | 209 | 209 | 209 | 244 | 244 |
Weight (kg) | 8 | 8 | 8 | 8 | 8 | 12 | 13 |
Max Air Flow - Cooling (m³/min) | 9.9 | 11.0 | 11.8 | 12.5 | 12.5 | 18.4 | 19.0 |
Max Air Flow - Heating (m³/min) | 10.4 | 11.5 | 12.3 | 13.2 | 13.2 | 19.4 | 19.9 |
Moisture Removal Volume (L/h) | 1.3 | 1.5 | 2.0 | 2.4 | 2.8 | 3.3 | 4.1 |
nanoe X Generator | Mark 1 | Mark 1 | Mark 1 | Mark 1 | Mark 1 | Mark 1 | Mark 1 |
TZ Outdoor Unit Specification Table
Outdoor Unit Technical Data | Model Number | ||||||
---|---|---|---|---|---|---|---|
CU-TZ20ZKE | CU-TZ25ZKE | CU-TZ35ZKE | CU-TZ42ZKE | CU-TZ50ZKE | CU-TZ60ZKE | CU-TZ71ZKE | |
Max Air Flow - Cooling (m³/min) | 29.7 | 30 | 28.7 | 31 | 32.7 | 34.4 | 44.7 |
Max Air Flow - Heating (m³/min) | 29.7 | 28.9 | 29.7 | 31.3 | 32.7 | 35.6 | 45.8 |
Sound Pressure - Cooling Hi (dBA) | 46 | 47 | 48 | 49 | 48 | 49 | 52 |
Sound Pressure - Heating Hi (dBA) | 47 | 48 | 50 | 51 | 59 | 51 | 54 |
Piping Diameter - Liquid Inch (mm) | 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 (6.35) |
Piping Diameter - Gas Inch (mm) | 3/8 (9.52) | 3/8 (9.52) | 3/8 (9.52) | 1/2 (12.70) | 1/2 (12.70) | 1/2 (12.70) | 5/8 (15.88) |
Pipe Length Range (m) | 3 ~ 15 | 3 ~ 15 | 3 ~ 15 | 3 ~ 15 | 3 ~ 20 | 3 ~ 30 | 3 ~ 30 |
Elevation Difference In / Out (m) | 15 | 15 | 15 | 15 | 15 | 15 | 20 |
Pre-Charged Pipe Length (m) | 7.5 | 7.5 | 7.5 | 7.5 | 10 | 10 | 10 |
Additional Gas Amount (g/m) | 10 | 10 | 10 | 10 | 15 | 15 | 25 |
Refrigerant (R32) / CO₂ Eq. (kg / T) | 0.52 / 0.35 | 0.61 / 0.41 | 0.67 / 0.45 | 0.79 / 0.53 | 1.07 / 0.72 | 1.22 / 0.82 | 1.35 / 0.91 |
Operating Range Cool (Min - Max °C) | -10 ~ +43 | -10 ~ +43 | -10 ~ +43 | -10 ~ +43 | -10 ~ +43 | -10 ~ +43 | -10 ~ +43 |
Operating Range Heat (Min - Max °C) | -15 ~ +24 | -15 ~ +24 | -15 ~ +24 | -15 ~ +24 | -15 ~ +24 | -15 ~ +24 | -15 ~ +24 |
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 | 29 | 31 | 35 | 35 | 45 |
Phase | Single | Single | Single | Single | Single | Single | Single |