The HSU-19HFAB is designed specifically for extreme climates. While standard inverter ACs often struggle when the outdoor temperature crosses 40°C, the T3 Pro compressor is engineered to maintain stable and efficient cooling even when it is 53°C outside. Crucially, it delivers its Full BTU capacity (approx. 18,500 BTU) at 43°C, ensuring your comfort isn’t compromised during the hottest part of the day.
This model incorporates Haier’s patented Cold Expansion Technology. With a single touch, the evaporator freezes to trap dust, mold, and bacteria within the ice. As the ice melts, it flushes the debris away through the drain pipe. To ensure total hygiene, the unit then performs a 56°C high-temperature sterilization phase, which kills 99.9% of harmful pathogens and prevents the development of unpleasant odors.
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WiFi Control: Manage your AC from anywhere using the Haier Smart app. You can adjust temperatures, set timers, and monitor energy consumption in real-time.
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Hyper PCB: The unit features a reinforced circuit board designed to handle voltage fluctuations and surges (up to 550V), making it highly reliable in areas with an unstable power supply.
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100% Grooved Copper: All internal piping is made of high-quality grooved copper, which increases the heat exchange surface area by 20%, leading to faster cooling and easier maintenance.
Technical Specs
| Feature | Specification |
| Capacity | 1.5 Ton (18,000 ~ 19,000 BTU) |
| Series | T3 Pro (Heat & Cool) |
| Operating Range | Up to 53°C (Ambient) |
| Running Current (Cooling) | 2.4 ~ 9.8 Amps |
| Power Input | 450W ~ 2,100W |
| Refrigerant | R-32 (Next-Gen Green Gas) |
| Airflow Throw | 40+ Feet |
| Color | Classic White (W) |

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