| key specs |
| Capacity | 1 Ton | 1.5 Ton |
| Star Rating | 3 Star | 3 Star |
| Type | Window | Inverter Split |
| Condenser Coil | Copper | Copper |
| Power Requirement | AC 230V , 50Hz | AC 230 V, 50 Hz |
| Dimensions | 56 cm x 37.5 cm x 57.8 cm | 915 mm x 315 mm x 235 mm |
| Power Consumption | - | 1765 W |
| Technology | - | Ionizer |
| general |
| Brand | Blue Star | Blue Star |
| Model | 1 Ton 3 Star Window AC (WFE312L) | 1.5 Ton 3 Star Inverter Split AC (3CNHW18MAFU) |
| Model Name | WFE312L | 3CNHW18MAFU |
| Type | Window | Inverter Split |
| Capacity | 1 Ton | 1.5 Ton |
| Star Rating | 3 Star | 3 Star |
| BEE Rating Year | 2025 | 2018 |
| Colours | White | White |
| Cooling and Heating | No | - |
| Cooling Capacity | 3100W | 5209 W |
| Compressor | Single Stage | Dual Rotor Inverter Compressor |
| Refrigerant | R32 | R410A |
| Operating Modes | Auto/Cool/ Fan / Dry | Smart/Cool/Fan/Dry, Summer Cool, Fan Modes Super High/High/Medium/Low/Quiet, Energy Saver |
| Dehumidification | Yes | No |
| Condenser Coil | Copper | Copper |
| Remote Control | - | Yes |
| Technology Used | - | Ionizer |
| dimensions |
| Indoor W x H x D | 56 cm x 37.5 cm x 57.8 cm | 915 mm x 315 mm x 235 mm |
| Indoor Unit Weight | 40.8 kg | 12 kg |
| Outdoor Unit Weight | 46 kg | 34 kg |
| Outdoor W x H x D | - | 810 mm x 585 mm x 280 mm |
| Other Dimensions | - | Suction Tube Size Outer Diameter: 12 mm, Liquid Tube Size Outer Diameter: 6 mm, Maximum Piping Capability Total: 25 m, Maximum Piping Capability Vertical: 10 m, Refrigerant Additional Charge Beyond 4 M: 20 g/m |
| performance features |
| Indoor Noise Level | High - 56 dB, Low - 53 dB | High - 44 dB, Low - 36 dB |
| Cooling Coverage Area | 0 to 90 Square Feet sq ft | - |
| Turbo Mode | Yes | Yes |
| ISEER | 3.13 W/W | 3.53 W/W |
| Panel Display | - | Yes |
| power features |
| Power Requirement | AC 230V , 50Hz | AC 230 V, 50 Hz |
| Other Power Features | Comfort Sleep,Turbo Cooling | Rated Cooling Capacity 50% Load: 2605 W, Cooling Power Input 50% Load: 720 W, Electricity Consumed in 1600 Hours Units/Year: 1142.58, Running Current: 7.67 A |
| Power Consumption | - | 1765 W |
| body and design features |
| Evaporator Fin Type | Hydrophilic Blue Fins | Hydrophilic Blue |
| Condenser Fin Type | Hydrophilic Blue Fins | Anti Corrosive Blue |
| air flow and filter features |
| Air Flow Direction | 2 Way Air Direction | - |
| Dust Filter | Yes | Yes |
| Other Air Flow Features | - | Airflow Volume Wet: Medium/Low - 411/324 CFM, Moisture Removal: 2 L/hrs, Motorised - Horizontal Louvre/Vertical Swing, Motorised- Vertical Louvre/Horizontal Swing, Airflow Direction Control |
| Air Circulation | - | 500 CFM |
| Anti-bacteria Filter | - | Yes |
| Active Carbon Filter | - | Yes |
| Other Filter Features | - | Catechin, Silver Ion, Anti-Acarien, Vitamin C |
| remote control features |
| Battery Type | 2 AAA Batteries | - |
| Night Glow Buttons | - | Yes |
| Other Features | - | Large LCD with Back Light |
| convenience features |
| Auto Restart | Yes | Yes |
| Sleep Mode | Yes | Yes |
| Memory Feature | Yes | Yes |
| Self Diagnosis | Yes | Yes |
| Other Convenience Features | Auto Restart With Memory Function | Acoustic Jacket on Compressor, Timer On/Off |
| Quiet Mode | - | Yes |
| Timer | - | Yes |
| warranty |
| Warranty Summary | Warranty of the Product is Limited to Manufacturing Defects Only | 1 Year on Product and 10 Years Compressor Warranty |