| key specs |
| Capacity | 1.5 Ton | 1 Ton |
| Star Rating | 5 Star | 3 Star |
| Type | Inverter Split | Inverter Split |
| Condenser Coil | Copper | Copper |
| Power Requirement | AC 220-240V, 50Hz | AC 230V, 50Hz |
| Power Consumption | 1240 W | 1055 W |
| Dimensions | 99.1 cm x 39.9 cm x 31.3 cm | 85 cm x 27 cm x 22 cm |
| Technology | Triple Inverter Plus Technology | Flexicool Inverter Technology |
| general |
| Brand | Haier | Carrier |
| Model | 1.5 Ton 5 Star Inverter Split AC (HSU18K-PYS5BE-INV) | 1 Ton 3 Star Inverter Split AC (CAI12ER3R33F0) |
| Release date | January 1, 2023 | December 26, 2022 |
| Model Name | HSU18K-PYS5BE-INV | CAI12ER3R33F0 |
| Type | Inverter Split | Inverter Split |
| Capacity | 1.5 Ton | 1 Ton |
| Star Rating | 5 Star | 3 Star |
| BEE Rating Year | 2023 | 2023 |
| Colours | White | White |
| Cooling Capacity | 4850 W | 3530 W |
| Compressor | Inverter Compressor | High EER Rotary Compressor |
| Refrigerant | R - 32 | R - 32 |
| Dehumidification | No | Yes |
| Condenser Coil | Copper | Copper |
| Remote Control | Yes | Yes |
| Technology Used | Triple Inverter Plus Technology | Flexicool Inverter Technology |
| Cooling and Heating | - | No |
| dimensions |
| Indoor W x H x D | 99.1 cm x 39.9 cm x 31.3 cm | 85 cm x 27 cm x 22 cm |
| Indoor Unit Weight | 11.5 kg | 8.4 kg |
| Outdoor W x H x D | 95.4 cm x 62.5 cm x 40.9 cm | 78 cm x 54 cm x 26.5 cm |
| Outdoor Unit Weight | 29.3 kg | 22 kg |
| performance features |
| Indoor Noise Level | Low - 34 dB | Low - 32 dB |
| Panel Display | Yes | Yes |
| Indoor Temperature Indicator | No | Yes |
| Turbo Mode | Yes | Yes |
| ISEER | 5.05 W/W | 3.88 W/W |
| Cooling Coverage Area | - | 110 sq.ft |
| power features |
| Power Requirement | AC 220-240V, 50Hz | AC 230V, 50Hz |
| Power Consumption | 1240 W | 1055 W |
| air flow and filter features |
| Auto Air Swing | Yes | Yes |
| Anti-bacteria Filter | Yes | No |
| Dust Filter | Yes | Yes |
| Active Carbon Filter | No | No |
| Air Flow Direction | - | 2 Way Air Direction |
| Other Air Flow Features | - | 4 Step Fan Speed |
| Deodorizing Filter | - | No |
| Other Filter Features | - | PM 2.5 Filter, Auto Cleanser, Air Purification Filter |
| remote control features |
| LED Backlit Buttons | Yes | No |
| Night Glow Buttons | No | No |
| Battery Type | - | 2 |
| Other Features | - | 4 in 1 Flexi Cool, Auto Mode, Auto Swing, Auto Restart, My Mode (Favorite Mode) |
| convenience features |
| Auto Restart | Yes | Yes |
| Quiet Mode | Yes | Yes |
| Sleep Mode | Yes | Yes |
| Memory Feature | No | No |
| Self Diagnosis | No | No |
| Emergency Operational Button | No | - |
| Timer | - | Yes |
| warranty |
| Warranty Summary | 1 Year Comprehensive Warranty on Product and 12 Years Warranty on Compressor | 1 Year Warranty on Product, 5 Years Warranty on PCB and 10 Years Warranty on Compressor |
| body and design features |
| Evaporator Fin Type | - | Bare |
| Stepped Louvers | - | Yes |