| key specs |
| Capacity | 1.5 Ton | 1 Ton |
| Star Rating | 3 Star | 3 Star |
| Type | Split | Split |
| Condenser Coil | Copper | Copper |
| Power Requirement | AC 100 - 240V | AC 230 V, 50 Hz |
| Power Consumption | 840.75W | 955 W |
| Dimensions | 107cm x 29cm x 23.5cm | 845 mm x 275 mm x 180 mm |
| general |
| Brand | Panasonic | Blue Star |
| Model | 1.5 Ton 3 Star Split AC (CS-KN18WKY) | 1 Ton 3 Star Split AC (3HW12SATU) |
| Model Name | CS-KN18WKY | 3HW12SATU |
| Type | Split | Split |
| Capacity | 1.5 Ton | 1 Ton |
| Star Rating | 3 Star | 3 Star |
| BEE Rating Year | 2021 | 2018 |
| Colours | White | White |
| Cooling and Heating | No | - |
| Cooling Capacity | 5100W | 3360 W |
| Compressor | Twin Rotary | Rotary |
| Refrigerant | R32 | R-32 |
| Dehumidification | Yes | Yes |
| Condenser Coil | Copper | Copper |
| Remote Control | Yes | Yes |
| Operating Modes | - | Auto/Cool/Fan/Dry, Fan Modes Auto/High/Medium/Low |
| dimensions |
| Indoor W x H x D | 107cm x 29cm x 23.5cm | 845 mm x 275 mm x 180 mm |
| Indoor Unit Weight | 11.5 kg | 10 kg |
| Outdoor W x H x D | 78cm x 55.7cm x 24.1cm | 858 mm x 536 mm x 327 mm |
| Outdoor Unit Weight | 28 kg | 37 kg |
| Other Dimensions | Chargeless Pipe Length: 7.5 m, Maximum Pipe Length: 15 m, Maximum Elevation Length: 10 m | Suction Tube Size Outer Diameter: 12.7 mm, Liquid Tube Size Outer Diameter: 6.35 mm, Maximum Piping Capability Total: 10 m, Maximum Piping Capability Vertical: 5 m, Refrigerant Additional Charge Beyond 3.66 M: 15 g/m |
| performance features |
| Indoor Noise Level | High - 49 dB, Low - 42 dB | High - 43 dB, Low - 35 dB |
| Cooling Coverage Area | 620 CMH sq ft | NA sq ft |
| Turbo Mode | Yes | Yes |
| ISEER | 4.7 W/W | 3.52 W/W |
| Panel Display | - | Yes |
| power features |
| Power Requirement | AC 100 - 240V | AC 230 V, 50 Hz |
| Power Consumption | 840.75W | 955 W |
| Other Power Features | Annual Power Consumption: 1122.45 kWh, Running Current: 6.6 A, Operating Temperature Range: 16 - 50 DegreeC, Operating Voltage Range: 195 - 265 V | Electricity Consumed in 1600 Hours Units/Year: 739.27, Running Current: 4.3 A |
| air flow and filter features |
| Auto Air Swing | Yes | - |
| Anti-bacteria Filter | Yes | Yes |
| Dust Filter | Yes | Yes |
| Other Filter Features | PM 2.5 Filter | Catechin, Silver Ion, Anti-Acarien, Vitamin C |
| Other Air Flow Features | - | Airflow Volume Wet: Medium/Low - 300/277 CFM, Moisture Removal: 1.4 L/hrs, Motorised - Horizontal Louvre/Vertical Swing, Manual- Vertical Louvre/Horizontal Swing, Airflow Direction Control |
| Air Circulation | - | 342 CFM |
| Active Carbon Filter | - | Yes |
| convenience features |
| Auto Restart | Yes | Yes |
| Sleep Mode | Yes | Yes |
| Self Diagnosis | Yes | Yes |
| Timer | - | Yes |
| Memory Feature | - | Yes |
| Other Convenience Features | - | Timer On/Off, Blow |
| warranty |
| Warranty Summary | 1 Year Product Warranty, 10 Years Compressor Warranty, 5 Years PCB Warranty | 1 Year on Product and 5 Years Compressor Warranty |
| body and design features |
| Evaporator Fin Type | - | Hydrophilic Blue |
| Condenser Fin Type | - | Anti Corrosive Blue |
| remote control features |
| Night Glow Buttons | - | Yes |
| Other Features | - | Large LCD with Back Light |