| key specs |
| Capacity | 1 Ton | 1 Ton |
| Star Rating | 3 Star | 3 Star |
| Type | Split | Split |
| Condenser Coil | Copper | Copper |
| Power Requirement | AC 230 V, 50 Hz, Single Phase | AC 230 V, 50 Hz |
| Power Consumption | 1130 W | 955.0 W |
| Dimensions | 805 mm x 285 mm x 194 mm | 802.0 mm x 297.0 mm x 189.0 mm |
| general |
| Brand | Voltas | Blue Star |
| Model | 1 Ton 3 Star Inverter Split AC (123V CZT3) | 1 Ton 3 Star Split AC (3HW12JBG3) |
| Model Name | 123V CZT3 | 3HW12JBG3 |
| Type | Split | Split |
| Capacity | 1 Ton | 1 Ton |
| Star Rating | 3 Star | 3 Star |
| BEE Rating Year | 2020 | 2018 |
| Colours | White | White |
| Cooling Capacity | 3550 W | 3380.0 W |
| Compressor | High EER Rotary - BLDC | Rotary |
| Refrigerant | R32 | R-32 |
| Operating Modes | Auto, Cool, Dry, Fan | Comfort Modes: Auto/Cool/Fan/Dry, Health Mode: Blow |
| Dehumidification | Yes | Yes |
| Condenser Coil | Copper | Copper |
| Remote Control | Yes | Yes |
| dimensions |
| Indoor W x H x D | 805 mm x 285 mm x 194 mm | 802.0 mm x 297.0 mm x 189.0 mm |
| Indoor Unit Weight | 8.5 kg | 9.0 kg |
| Outdoor W x H x D | 720 mm x 495 mm x 270 mm | 858.0 mm x 536.0 mm x 327.0 mm |
| Outdoor Unit Weight | 21.5 kg | 33.0 kg |
| Other Dimensions | Connecting Pipe [Type]: Cu-Cu(9.52 mm & 6.35 mm), Connecting Pipe Length: 3 m, Connecting Cable: 3.5 m, Indoor Gross Weight: 11.1 kg, Outdoor Gross Weight: 25.5 kg | Suction Tube Size Outer Diameter: 1/2 inch (12.7 mm), Maximum Piping Capability Total: 10 m, Refrigerant Additional Charge Beyond 3.66 M: 15 g/m |
| performance features |
| Panel Display | LED | Yes |
| Cooling Coverage Area | Upto 100 Sq.ft sq ft | - |
| Turbo Mode | Yes | Yes |
| ISEER | 4 W/W | 3.54 W/W |
| Indoor Noise Level | - | High - 41.0 dB, Low - 28.0 dB |
| power features |
| Power Requirement | AC 230 V, 50 Hz, Single Phase | AC 230 V, 50 Hz |
| Power Consumption | 1130 W | 955.0 W |
| Other Power Features | Half Load Capacity: 1775 W, Half Load Power: 451 W | Power Input: 955 W, Running Current: 4.2 A |
| body and design features |
| Evaporator Fin Type | Golden | Hydrophilic Blue Fins |
| Condenser Fin Type | - | Anti Corrosive Blue Fins |
| air flow and filter features |
| Auto Air Swing | Yes | - |
| Anti-bacteria Filter | Yes | Yes |
| Dust Filter | Yes | Yes |
| Other Air Flow Features | - | Airflow Volume (Wet) (High/Medium/Low): 360/282/215 CFM, Airflow Control: Motorised - Horizontal Louvre/Vertical Swing, Manual - Vertical Louvre/Horizontal Swing, Fan Modes: Auto/High/Medium/ Low |
| Active Carbon Filter | - | Yes |
| Other Filter Features | - | Silver Ion |
| remote control features |
| LED Backlit Buttons | No | - |
| Night Glow Buttons | No | Yes |
| Other Features | LCD Remote | Large LCD with Backlight |
| convenience features |
| Auto Restart | Yes | Yes |
| Quiet Mode | Yes | - |
| Timer | Yes | Yes |
| Sleep Mode | Yes | Yes |
| Self Diagnosis | Yes | Yes |
| Memory Feature | - | Yes |
| warranty |
| Warranty Summary | 1 Year Comprehensive and 4 Years Compressor Warranty from Voltas | 1 year on Product and 5 Years on Compressor from Blue Star |