The MFAB‑80NC delivers powerful cooling and heating with Quattro™ inverter technology and High‑Frequency Racer startup for rapid temperature response. It provides ±0.5 °C temperature precision, 100‑gear fan speed control, and flash cooling for instant comfort. Dual filtration improves indoor air quality, while i‑Clean self-cleaning at 56 °C maintains coil hygiene. iECO and Gear modes help reduce power usage by up to 60% overnight. Despite its large capacity, it operates quietly at 29–47 dB. Additional features include 3D airflow, app and voice-ready Wi‑Fi control, R32 refrigerant, and a corrosion-resistant golden/blue condenser, all covered by a 5‑year parts & labour warranty.