| key specs |
| Capacity | 1.2 Ton | 1.5 Ton |
| Star Rating | 5 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 | 1010 W | 1720 W |
| Dimensions | 80 cm x 29.2 cm x 22.2 cm | 970 mm x 300 mm x 225 mm |
| Technology | - | Cold Plasma |
| general |
| Brand | Voltas | Blue Star |
| Model | 1.2 Ton 5 Star Inverter Split AC (155V DZW (R32)) | 1.5 Ton 3 Star Split AC (3CNHW18OATU) |
| Model Name | 155V DZW (R32) | 3CNHW18OATU |
| Type | Inverter Split | Split |
| Capacity | 1.2 Ton | 1.5 Ton |
| Star Rating | 5 Star | 3 Star |
| BEE Rating Year | 2019 | 2018 |
| Colours | White | White |
| Cooling Capacity | 4000 W | 5260 W |
| Compressor | High EER Rotary - BLDC | Inverter Rotary |
| Refrigerant | R32 | R32 |
| Dehumidification | Yes | No |
| Condenser Coil | Copper | Copper |
| Remote Control | Yes | Yes |
| Operating Modes | - | Auto/Cool/Fan/Dry, Fan Modes Auto/High/Medium/Low, Energy Saver |
| Technology Used | - | Cold Plasma |
| dimensions |
| Indoor W x H x D | 80 cm x 29.2 cm x 22.2 cm | 970 mm x 300 mm x 225 mm |
| Indoor Unit Weight | 9.3 kg | 14 kg |
| Outdoor W x H x D | 83.5 cm x 55.5 cm x 29.5 cm | 899 mm x 596 mm x 378 mm |
| Outdoor Unit Weight | 28.5 kg | 37.5 kg |
| Other Dimensions | Connecting Pipe: Cu-Cu (12.5 mm and 6.35 mm), Connecting Pipe Length: 3m, Gross Weight: Indoor - 12 kg, Outdoor - 33.5 kg, Connecting Cable: 3m | 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 |
| Panel Display | LED | Yes |
| Turbo Mode | Yes | Yes |
| ISEER | 5 W/W | 3.55 W/W |
| Indoor Noise Level | - | High - 44 dB, Low - 35 dB |
| Cooling Coverage Area | - | NA sq ft |
| power features |
| Power Requirement | AC 230 V, 50 Hz | AC 230 V, 50 Hz |
| Power Consumption | 1010 W | 1720 W |
| Other Power Features | Half Load Power: 450 W, Wide Operating Voltage Range: AC 145 - 270 V, Half Load Capacity: 2000 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 |
| Auto Air Swing | Yes | - |
| Other Air Flow Features | Air Vent: Cross Flow | 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 | 770 CMH | 424 CFM |
| Anti-bacteria Filter | Yes | Yes |
| Dust Filter | Yes | Yes |
| Other Filter Features | Anti Fungal, PM2.5, Anti Dust, Oxygenator | Catechin, Silver Ion, Anti-Acarien, Vitamin C |
| Active Carbon Filter | - | Yes |
| remote control features |
| Night Glow Buttons | Yes | Yes |
| Other Features | LCD Remote | Large LCD with Back Light |
| convenience features |
| Auto Restart | Yes | Yes |
| Timer | Yes | Yes |
| Sleep Mode | Yes | Yes |
| Self Diagnosis | Yes | Yes |
| Quiet Mode | - | No |
| Memory Feature | - | Yes |
| Other Convenience Features | - | Acoustic Jacket on Compressor, Timer On/Off |
| warranty |
| Warranty Summary | 1 Year on Product and Additional 4 Years on Compressor from Voltas | 1 Year on Product and 10 Years Compressor Warranty |
| body and design features |
| Evaporator Fin Type | - | Hydrophilic Blue |
| Condenser Fin Type | - | Anti Corrosive Blue |