| key specs |
| Capacity | 1.5 Ton | 2 Ton |
| Star Rating | 5 Star | 3 Star |
| Type | Split | Split |
| Condenser Coil | Copper | Copper |
| Power Requirement | AC 230 V, 50 Hz | AC 230 V, 50 Hz |
| Power Consumption | 1448 W | 1780 W |
| Dimensions | 105 cm x 29 cm x 22 cm | 1078 mm x 325 mm x 246 mm |
| Technology | Auto Climate Technology | - |
| general |
| Brand | Hitachi | Blue Star |
| Model | 1.5 Ton 5 Star Split AC (RAU518MWD) | 2 Ton 3 Star Split AC (3HW24LBTU) |
| Model Name | RAU518MWD | 3HW24LBTU |
| Type | Split | Split |
| Capacity | 1.5 Ton | 2 Ton |
| Star Rating | 5 Star | 3 Star |
| BEE Rating Year | 2017 | 2018 |
| Colours | White | White |
| Cooling and Heating | No | - |
| Cooling Capacity | 5500 W | 6302 W |
| Compressor | Rotary | Rotary |
| Operating Modes | Powerful Mode, Auto Power Save Mode, Cool Mode, Dry Mode, My Mode | Comfort Modes: Auto/Cool/Fan/Dry, Health Mode: Blow |
| Condenser Coil | Copper | Copper |
| Remote Control | Yes | Yes |
| Technology Used | Auto Climate Technology | - |
| Refrigerant | - | R-32 |
| Dehumidification | - | Yes |
| dimensions |
| Indoor W x H x D | 105 cm x 29 cm x 22 cm | 1078 mm x 325 mm x 246 mm |
| Indoor Unit Weight | 12.9 kg | 17 kg |
| Outdoor W x H x D | 79.2 cm x 60 cm x 29.9 cm | 968 mm x 689 mm x 367 mm |
| Outdoor Unit Weight | 45 kg | 49 kg |
| Other Dimensions | - | Suction Tube Size Outer Diameter: 5/8 inch 15.88 mm, Maximum Piping Capability Total: 12 m, Refrigerant Additional Charge Beyond 3.66 M: 15 g/m |
| performance features |
| Panel Display | Yes | Yes |
| ISEER | 4 W/W | 3.54 W/W |
| Indoor Noise Level | - | High - 46 dB, Low - 38 dB |
| Turbo Mode | - | Yes |
| power features |
| Power Requirement | AC 230 V, 50 Hz | AC 230 V, 50 Hz |
| Power Consumption | 1448 W | 1780 W |
| Operating Current | 6.4 A | - |
| Other Power Features | - | Power Input: 1780 W, Running Current: 8.06 A |
| air flow and filter features |
| Auto Air Swing | Yes | - |
| Air Flow Direction | 4 Way Direction | - |
| Other Air Flow Features | Fan Speed: 5, Auto Fan Speed, Air Flow (IDU): 583 CFM, Auto Humid Control | Airflow Volume Wet High/Medium/Low: 541/488/435 CFM, Airflow Control: Motorised - Horizontal Louvre/Vertical Swing, Manual - Vertical Louvre/Horizontal Swing, Fan Modes: Auto/High/Medium/ Low |
| Other Filter Features | Stainless Steel Plated Filter, Filter Clean Indicator | Catechin, Anti-acarien |
| Anti-bacteria Filter | - | Yes |
| Dust Filter | - | Yes |
| Active Carbon Filter | - | Yes |
| convenience features |
| Auto Restart | Yes | Yes |
| Timer | Yes | Yes |
| Other Convenience Features | Kaimin, Selectable Fan Speeds, On / Off Timer with Advanced Start-up, LCD Wireless Remote Controller | - |
| Sleep Mode | - | Yes |
| Memory Feature | - | Yes |
| Self Diagnosis | - | Yes |
| warranty |
| Warranty Summary | 1 Year for Product & 4 Years for Compressor | 1 Year on Product and 5 Years Compressor Warranty |
| body and design features |
| Evaporator Fin Type | - | Hydrophilic Blue Fins |
| Condenser Fin Type | - | Anti Corrosive Blue Fins |
| remote control features |
| Night Glow Buttons | - | Yes |
| Other Features | - | Large LCD with Backlight |