
Energy Saving Precision AC with Humidifier and Heater. Energy Saving EC Fan: Backward curved EC fan saves over 30-40% energy compared to traditional fans. Inverter Compressor Technology: DC inverter compressor offers 10%-100% stepless capacity modulation for high EER. Integrated Humidification & Heating: Optional electrode humidifier and PTC heater support year-round environmental control. Eco-Friendly Refrigerant: Supports R410A, R22, R407C with ODP=0, compliant with international environmental regulations. Compact Front-Access Design: Full front access allows wall-mounted installation without rear clearance for easy maintenance. Long Service Life: Unit lifetime is 15-20 years with EC fan service life exceeding 50,000 hours. Multiple Safety Protections: Features over-current, over-load, high-low pressure, and discharge temperature protection.