| key specs |
| Capacity | 1.5 Ton | 1 Ton |
| Star Rating | 3 Star | 3 Star |
| Type | Split | Split |
| Condenser Coil | Aluminium | Copper |
| Power Requirement | AC 230V, 50 Hz | AC 230 V, 50 Hz |
| Power Consumption | 1560.0 W | 955 W |
| Dimensions | 89.0 cm x 28.5 cm x 21.5 cm | 845 mm x 275 mm x 180 mm |
| general |
| Brand | Samsung | Blue Star |
| Model | 1.5 Ton 3 Star Split AC (AR18MC3UDMC) | 1 Ton 3 Star Split AC (3HW12SATU) |
| Model Name | AR18MC3UDMC | 3HW12SATU |
| Type | Split | Split |
| Capacity | 1.5 Ton | 1 Ton |
| Star Rating | 3 Star | 3 Star |
| BEE Rating Year | 2017 | 2018 |
| Colours | White | White |
| Cooling and Heating | No | - |
| Cooling Capacity | 5000.0 W | 3360 W |
| Compressor | Rotary | Rotary |
| Refrigerant | R-22 | R-32 |
| Operating Modes | Fast Cool, Good Sleep, Single User Mode: Smart Saver, Auto Mode, Fan Mode | Auto/Cool/Fan/Dry, Fan Modes Auto/High/Medium/Low |
| Dehumidification | Yes | Yes |
| Condenser Coil | Aluminium | Copper |
| Remote Control | Yes | Yes |
| dimensions |
| Indoor W x H x D | 89.0 cm x 28.5 cm x 21.5 cm | 845 mm x 275 mm x 180 mm |
| Indoor Unit Weight | 9.6 kg | 10 kg |
| Outdoor W x H x D | 79.0 cm x 54.8 cm x 28.5 cm | 858 mm x 536 mm x 327 mm |
| Outdoor Unit Weight | 35.0 kg | 37 kg |
| Other Dimensions | - | Suction Tube Size Outer Diameter: 12.7 mm, Liquid Tube Size Outer Diameter: 6.35 mm, Maximum Piping Capability Total: 10 m, Maximum Piping Capability Vertical: 5 m, Refrigerant Additional Charge Beyond 3.66 M: 15 g/m |
| performance features |
| Panel Display | Yes | Yes |
| ISEER | 3.21 W/W | 3.52 W/W |
| Indoor Noise Level | - | High - 43 dB, Low - 35 dB |
| Cooling Coverage Area | - | NA sq ft |
| Turbo Mode | - | Yes |
| power features |
| Power Requirement | AC 230V, 50 Hz | AC 230 V, 50 Hz |
| Power Consumption | 1560.0 W | 955 W |
| Operating Current | 7.0 A | - |
| Other Power Features | - | Electricity Consumed in 1600 Hours Units/Year: 739.27, Running Current: 4.3 A |
| air flow and filter features |
| Auto Air Swing | Yes | - |
| Air Flow Direction | 4-way Direction | - |
| Other Air Flow Features | Optimal Single Blade, Air Direction Control (Up / Down): Auto, Air Direction Control (Left / Right): Manual, Air Flow Control Step (Cool / Fan): 3 / 3, Natural Breeze | Airflow Volume Wet: Medium/Low - 300/277 CFM, Moisture Removal: 1.4 L/hrs, Motorised - Horizontal Louvre/Vertical Swing, Manual- Vertical Louvre/Horizontal Swing, Airflow Direction Control |
| Air Circulation | 494.4 | 342 CFM |
| Anti-bacteria Filter | Yes | Yes |
| Dust Filter | Yes | Yes |
| Other Filter Features | Full HD Filter, Anti Bacteria Coating, Auto Clean (Self Cleaning) | Catechin, Silver Ion, Anti-Acarien, Vitamin C |
| Active Carbon Filter | - | Yes |
| convenience features |
| Auto Restart | Yes | Yes |
| Timer | Yes | Yes |
| Sleep Mode | No | Yes |
| Other Convenience Features | Beep On / Off, On / Off Timer | Timer On/Off, Blow |
| Memory Feature | - | Yes |
| Self Diagnosis | - | Yes |
| warranty |
| Warranty Summary | 1 Year on Product and 5 Years on Compressor | 1 Year on Product and 5 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 |