Experience unmatched fast cooling and performance down to 18°C within 30s with the longest airflow distance. With TCL 2.0HP R410a Smart Inverter AC, you can achieve up to 60% energy savings via intelligent DC inverter control circuitry and variable speed compressor. TCL inverter Air Conditioners are designed to deliver unparalleled energy efficiency and cooling performance. Ozone friendly high efficiency R410a refrigerant offers even more environmentally friendly and energy efficient performance.