Panasonic - Ultra Slim Ducted
The Panasonic Ultra Slim Ducted unit, just 200mm high, is ideal for tight spaces. Available in four sizes from 2.6 kW to 6.0 kW, it features Premium Inverter technology for energy efficiency and offers flexible rear or bottom return with a built-in drain pump—perfect for compact commercial or residential installations.
High Energy Efficiency
Panasonic strives to create air conditioners with class-leading energy efficiency. Panasonic’s Premium Inverter technology can regulate room temperature with little fluctuation and reduce wasteful operation, resulting in increased energy savings.
High Performance
Panasonic’s Premium Inverter technology is designed for high performance, keeping you comfortable all year round. With a superior operating range, our air conditioning systems provide comfort with ease, regardless of indoor or outdoor conditions.
Flexible Installation
Achieved with rear or bottom return air, coupled with a built-in drain pump, the Ultra Slim Ducted unit is the perfect solution for commercial and residential applications with limited space for a ducted indoor unit.



Series | Model | Description | Cooling (kW) | Heating (kW) | Airflow (l/sec) H/M/L | Indoor Dimensions H x W x D (mm) | Outdoor Dimensions H x W x D (mm) | Power Supply (V/Ph/Hz) | Power Supply Connection | Max Amps (Indoor) | Max Amps (Outdoor) | Refrigerant | Pipe Sizes (Liquid/Gas mm) | Min/Max Pipe Run (m) | Pre-Charged Run (m) | Add Ref Charge (g/m) | Max Elevation Variance (m) | Supply Air Connection H x W (mm) | Return Air Connection H x W (mm): | Weight Indoor/Outdoor (kg) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UD / UBRA | CS-Z25UD3RAW / CU-Z25UBRA | 2.6kW Ultra Slim Bulkhead | 2.6 | 3.3 | 185 | 200 x 750 x 640 | 542 x 780 x 289 | 240/1/50 | Outdoor | - | 5.6 | R32 | 6.35 / 9.52 | 03 / 20 | 7.5 | 10 | 15 / 15 | 144 x 692 | 155 x 704 (no flange) | 19 / 33 |
UD / UBRA | CS-Z35UD3RAW / CU-Z35UBRA | 3.7kW Ultra Slim Bulkhead | 3.7 | 4.2 | 195 | 200 x 750 x 640 | 619 x 824 x 299 | 240/1/50 | Outdoor | - | 6.6 | R32 | 6.35 / 9.52 | 03 / 20 | 7.5 | 10 | 15 / 15 | 144 x 692 | 155 x 704 (no flange) | 19 / 35 |
UD / UBRA | CS-Z50UD3RAW / CU-Z50UBRA | 5.0kW Ultra Slim Bulkhead | 5 | 6.1 | 265 | 200 x 750 x 640 | 695 x 875 x 320 | 240/1/50 | Outdoor | - | 9.9 | R32 | 6.35 / 12.70 | 03 / 30 | 7.5 | 15 | 15 / 15 | 144 x 692 | 155 x 704 (no flange) | 19 / 42 |
UD / UBRA | CS-Z60UD3RAW / CU-Z60UBRA | 5.6kW Ultra Slim Bulkhead | 5.6 | 7 | 273 | 200 x 750 x 640 | 695 x 875 x 320 | 240/1/50 | Outdoor | - | 12.3 | R32 | 6.35 / 12.70 | 03 / 30 | 7.5 | 15 | 15 / 15 | 144 x 692 | 155 x 704 (no flange) | 19 / 43 |
Panasonic is a leading global electronics brand known for its innovative and high-quality products. With a diverse range of offerings, including consumer electronics, home appliances, and industrial solutions, Panasonic focuses on enhancing the quality of life through cutting-edge technology and sustainable practices. The brand is synonymous with reliability, durability, and advanced features, making it a trusted choice for consumers and businesses worldwide.
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