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Light Commercial Air Conditioners
Big Duct
The Gree Big Duct Inverter Series is a powerful duct-type air conditioning solution designed for projects that require high External Static Pressure (ESP) and strong, consistent airflow delivery. Built with advanced Inverter technology for stable performance and improved energy efficiency, this series uses R410A refrigerant and is available in 6 models ranging from 20/25/30/38/48/57 kW, making it suitable for a wide variety of large residential, commercial, and light industrial applications. For easier operation and long-term reliability, it features Easy Maintenance to simplify servicing, High ESP capability for flexible duct design, and Wide Voltage Startup for stable operation even under unstable power conditions. The series also includes Self Diagnosis for faster troubleshooting, a Quality Motor for dependable airflow performance, and a Strong Outdoor Unit built to withstand demanding environments. With the ability to operate in extreme temperatures and supported by Comprehensive Protection for enhanced system safety, the Gree Big Duct Inverter Series delivers durable, high-capacity cooling you can rely on.