| key specs |
| Capacity | 1 Ton | 1.4 Ton |
| Star Rating | 5 Star | 3 Star |
| Type | Inverter Split | Split |
| Condenser Coil | Copper | Copper |
| Power Requirement | AC 230V, 50Hz | AC 230 V, 50 Hz |
| Dimensions | 87 cm x 29.5 cm x 23.4 cm | 845.0 mm x 275.0 mm x 195.0 mm |
| Power Consumption | - | 1458.0 W |
| general |
| Brand | Panasonic | Voltas |
| Model | 1 Ton 5 Star Inverter Split AC (CS-NU12AKY5W/CU-NU12AKY5W) | 1.4 Ton 3 Star Split AC (173V WZJ) |
| Model Name | CS-NU12AKY5W/CU-NU12AKY5W | 173V WZJ |
| Type | Inverter Split | Split |
| Capacity | 1 Ton | 1.4 Ton |
| Star Rating | 5 Star | 3 Star |
| BEE Rating Year | 2025 | 2018 |
| Colours | White | White |
| Cooling Capacity | 3450 W | 5120.0 W |
| Compressor | Variable Speed | High EER Rotary |
| Refrigerant | R-32 | R-22 |
| Operating Modes | Auto Mode, Cool Mode, Fan Mode ,Dry Mode,AI Mode,7 in 1 Convertible Mode: (45%, 55%, 70%, 80% , 90%, Full Capacity, High Capacity) | - |
| Dehumidification | Yes | - |
| Condenser Coil | Copper | Copper |
| Remote Control | Yes | Yes |
| dimensions |
| Indoor W x H x D | 87 cm x 29.5 cm x 23.4 cm | 845.0 mm x 275.0 mm x 195.0 mm |
| Indoor Unit Weight | 10 kg | 12.0 kg |
| Outdoor W x H x D | 78.1 cm x 55.5 cm x 28.1 cm | 840.0 mm x 540.0 mm x 300.0 mm |
| Outdoor Unit Weight | 21.5 kg | 43.0 kg |
| Other Dimensions | - | Indoor Unit Gross Weight: 11.5 kg |
| performance features |
| Indoor Temperature Indicator | Yes | - |
| Cooling Coverage Area | 90 to 120 sq ft | - |
| Turbo Mode | Yes | Yes |
| ISEER | 5.1 W/W | 3.51 W/W |
| Panel Display | - | Yes |
| power features |
| Power Requirement | AC 230V, 50Hz | AC 230 V, 50 Hz |
| Power Consumption | - | 1458.0 W |
| Other Power Features | - | Rated Current - Cooling: 4.5 A |
| body and design features |
| Evaporator Fin Type | Anti-corrosive Blue Coating Fin | - |
| Condenser Fin Type | Anti-corrosive Blue Coating Fin | - |
| Stepped Louvers | Yes | - |
| air flow and filter features |
| Auto Air Swing | Yes | - |
| Air Flow Direction | 4 Way Air Direction | Cross Flow |
| Air Circulation | 494 CFM | - |
| Dust Filter | Yes | Yes |
| Other Air Flow Features | - | Air Flow Volume - Indoor: 600 CMH |
| Other Filter Features | - | Catechin Filter |
| remote control features |
| Battery Type | 2 AAA Batteries | - |
| Night Glow Buttons | - | Yes |
| Other Features | - | Operation: LCD Remote |
| convenience features |
| Auto Restart | Yes | Yes |
| Quiet Mode | Yes | - |
| Timer | Yes | Yes |
| Sleep Mode | Yes | Yes |
| Memory Feature | Yes | - |
| Self Diagnosis | Yes | Yes |
| warranty |
| Warranty Summary | 1 Year Comprehensive on Product,+4 Years on PCB and Motor,+9 Years on Compressor | 1 Year Warranty on Product |