




The Panasonic 1 Ton 3 Star Inverter Split AC (Model: CS/CU-KN12BKY) is designed to provide efficient, reliable, and customized cooling for small to medium-sized rooms. Powered by an advanced inverter compressor, this AC intelligently adjusts its speed based on heat load, delivering consistent temperature control while reducing power consumption. With 7-in-1 convertible cooling modes, you can easily tailor cooling performance from low to high capacity, ensuring optimal comfort in every season.
Built to handle extreme Indian summers, this AC can operate smoothly at ambient temperatures up to 55°C, ensuring uninterrupted cooling even during peak heat. The 4-way air swing ensures uniform airflow across the room, eliminating hot spots and delivering faster, more balanced cooling. Combining durability, smart performance, and energy efficiency, this Panasonic AC is an ideal choice for everyday comfort.
| Type | Cooling Only |
| Tonnage Class (TR) | 1.0 |
| Model [50Hz] | CS/CU-KN12BKY |
| Cooling Capacity Standard [Min. - Max.] (Btu/h) | 11430 |
| Cooling Capacity Standard [Min. - Max.] (W) | 3350 |
| ISEER | 3.95 |
| Annual Power Consumption (kWh) | 656.44 |
| Star Rating | 3 |
| Moisture Removal Rate (l/h) | 1.0 |
| Moisture Removal Rate (Pt/h) | 2.1 |
| Air Circulation (Indoor) (mᵌ/min) | 12.5 |
| Air Circulation (Indoor) (ftᵌ/min) | 441 |
| Refrigerant | R-32 |
| Operating Temp. Range (℃) | 16 ~ 52 |
| Operating Volt. Range (V) | 170 - 265* |
| Power Supply Source | Indoor |
| Voltage (V-AC) | 230 |
| Phase (Φ) | Single Phase |
| Length (L) (cm) | 80.0 |
| Breadth (B) (cm) | 23.0 |
| Height (H) (cm) | 29.5 |
| Length (L) (cm) | 88.5 |
| Breadth (B) (cm) | 29.5 |
| Height (H) (cm) | 36.0 |
| Length (L) (cm) | 78.0 |
| Breadth (B) (cm) | 24.1 |
| Height (H) (cm) | 55.7 |
| Length (L) (cm) | 92.5 |
| Breadth (B) (cm) | 35.5 |
| Height (H) (cm) | 60.2 |
| Indoor (H/L) [dB-A] | 42/31 |
| Outdoor [dB-A] | 54 |
| IDU [ODU] (kg) | 9.5 [29] |
| IDU [ODU] (lb) | 21 [64] |
| IDU [ODU] (kg) | 11 [33] |
| IDU [ODU] (lb) | 24.2 [72.8] |
| Liquid Side (cm) | Ø0.635 |
| Gas Side (cm) | Ø1.270 |
| Chargeless Pipe Length * (m) | 7.5 |
| Maximum Pipe Length * (m) | 10 |
| Maximum Elevation Length * (m) | 5 |
| Additional Refrigerant Gas * (g/m) | 10 |


