| key specs |
| Capacity | 1 Ton | 1.5 Ton |
| Star Rating | 3 Star | 3 Star |
| Type | Inverter Split | Split |
| Condenser Coil | Copper | Copper |
| Power Requirement | AC 230 V, 50 Hz | AC 230 V, 50 Hz |
| Power Consumption | 1220 W | 1720 W |
| Dimensions | 81.5 cm x 27 cm x 21.2 cm | 970 mm x 300 mm x 225 mm |
| Technology | - | Cold Plasma |
| general |
| Brand | Blue Star | Blue Star |
| Model | 1 Ton 3 Star Inverter Split AC (3CNHW12WAFU) | 1.5 Ton 3 Star Split AC (3CNHW18OATU) |
| Model Name | 3CNHW12WAFU | 3CNHW18OATU |
| Type | Inverter Split | Split |
| Capacity | 1 Ton | 1.5 Ton |
| Star Rating | 3 Star | 3 Star |
| BEE Rating Year | 2018 | 2018 |
| Colours | White | White |
| Cooling Capacity | 3397 W | 5260 W |
| Compressor | Inverter Rotary | Inverter Rotary |
| Refrigerant | R-410A | R32 |
| Operating Modes | NA | Auto/Cool/Fan/Dry, Fan Modes Auto/High/Medium/Low, Energy Saver |
| Dehumidification | Yes | No |
| Condenser Coil | Copper | Copper |
| Remote Control | Yes | Yes |
| Technology Used | - | Cold Plasma |
| dimensions |
| Indoor W x H x D | 81.5 cm x 27 cm x 21.2 cm | 970 mm x 300 mm x 225 mm |
| Indoor Unit Weight | 8.5 kg | 14 kg |
| Outdoor W x H x D | 66 cm x 48.2 cm x 24 cm | 899 mm x 596 mm x 378 mm |
| Outdoor Unit Weight | 25 kg | 37.5 kg |
| Other Dimensions | Outdoor Gross Weight: 28 kg, Indoor Gross Weight: 11 kg | Suction Tube Size Outer Diameter: 12.7 mm, Liquid Tube Size Outer Diameter: 6.35 mm, Maximum Piping Capability Total: 25 m, Maximum Piping Capability Vertical: 10 m, Refrigerant Additional Charge Beyond 4 M: 15 g/m |
| performance features |
| Indoor Noise Level | High - 39 dB | High - 44 dB, Low - 35 dB |
| Panel Display | Yes | Yes |
| Cooling Coverage Area | NA sq ft | NA sq ft |
| ISEER | 3.72 W/W | 3.55 W/W |
| Turbo Mode | - | Yes |
| power features |
| Power Requirement | AC 230 V, 50 Hz | AC 230 V, 50 Hz |
| Power Consumption | 1220 W | 1720 W |
| Other Power Features | Cooling Capacity Range: 314 - 4021 W | Rated Cooling Capacity 50% Load: 2630 W, Cooling Power Input 50% Load: 741 W, Electricity Consumed in 1600 Hours Units/Year: 1147.82, Running Current: 7.47 A |
| air flow and filter features |
| Anti-bacteria Filter | Yes | Yes |
| Dust Filter | Yes | Yes |
| Other Air Flow Features | - | Airflow Volume Wet: Medium/Low - 359/306 CFM, Moisture Removal: 2 L/hrs, Motorised - Horizontal Louvre/Vertical Swing, Motorised- Vertical Louvre/Horizontal Swing, Airflow Direction Control |
| Air Circulation | - | 424 CFM |
| Active Carbon Filter | - | Yes |
| Other Filter Features | - | Catechin, Silver Ion, Anti-Acarien, Vitamin C |
| convenience features |
| Auto Restart | Yes | Yes |
| Quiet Mode | - | No |
| Timer | - | Yes |
| Sleep Mode | - | Yes |
| Memory Feature | - | Yes |
| Self Diagnosis | - | Yes |
| Other Convenience Features | - | Acoustic Jacket on Compressor, Timer On/Off |
| warranty |
| Warranty Summary | 1 Year of Standard Warranty ,2 Years of Extended Warranty on Product and 10 Years Warranty on the Compressor. The Extended Warranty will be limited to billing up to 30th June 2018. | 1 Year on Product and 10 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 |