| key specs |
| Capacity | 1.5 Ton | 1.0 Ton |
| Star Rating | 2 Star | 3 Star |
| Type | Window | Window |
| Condenser Coil | Copper | Copper |
| Power Requirement | AC 230 V, 50 Hz | AC 230 V, 50 Hz |
| Dimensions | 86 cm x 29.2 cm x 20.5 cm | 60 cm x 38.5 cm x 52.5 cm |
| Power Consumption | - | 1115 W |
| general |
| Brand | Voltas | Blue Star |
| Model | 1.5 Ton 2 Star Window AC (182 LZG) | 1 Ton 3 Star Window AC (3W12GA) |
| Model Name | 182 LZG | 3W12GA |
| Type | Window | Window |
| Capacity | 1.5 Ton | 1.0 Ton |
| Star Rating | 2 Star | 3 Star |
| BEE Rating Year | 2017 | 2018 |
| Colours | White | White |
| Cooling and Heating | No | No |
| Cooling Capacity | 1666 W | 3250 W |
| Compressor | High EER Rotary | Rotary |
| Refrigerant | R-22 | R-22 |
| Operating Modes | LCD Remote, Swing | Auto, Cool, Fan, Dry, Energy Saving Mode |
| Condenser Coil | Copper | Copper |
| Remote Control | Yes | Yes |
| Dehumidification | - | Yes |
| dimensions |
| Indoor W x H x D | 86 cm x 29.2 cm x 20.5 cm | 60 cm x 38.5 cm x 52.5 cm |
| Indoor Unit Weight | 10 kg | 41 kg |
| performance features |
| Indoor Noise Level | High - 43 dB, Low - 37 dB | High - 51 dB, Low - 47 dB |
| Panel Display | Yes | Yes |
| Turbo Mode | Yes | - |
| ISEER | 3 W/W | 3 W/W |
| Cooling Coverage Area | - | Upto 120 Sq Ft sq ft |
| power features |
| Power Requirement | AC 230 V, 50 Hz | AC 230 V, 50 Hz |
| Operating Current | 7.4 A | 4.76 A |
| Other Power Features | Rated Cooling Capacity: 4850 W | - |
| Power Consumption | - | 1115 W |
| air flow and filter features |
| Other Air Flow Features | Air Flow Volume: 850 CMH | Motorised Vertical Louvre and Horizontal Swing, Manual Horizontal Louvre and Vertical Swing, Fan Modes: High, Auto, Medium, Low, Airflow Volume Wet CFM High / Medium / Low: 236 / 227 / 218 |
| Dust Filter | Yes | Yes |
| Other Filter Features | Nano Silver | - |
| Anti-bacteria Filter | - | No |
| convenience features |
| Auto Restart | Yes | Yes |
| Timer | Yes | - |
| Sleep Mode | Yes | Yes |
| Self Diagnosis | Yes | Yes |
| Memory Feature | - | Yes |
| warranty |
| Warranty Summary | 1 Year for Product & 5 Years for Compressor | 1 Year on Product and 5 Years Warranty on Compressor |
| body and design features |
| Evaporator Fin Type | - | Hydrophilic Blue Fins |
| remote control features |
| Night Glow Buttons | - | No |
| Other Features | - | LCD Remote |