500W Cabinet Air Conditioner 1700BTU for Outdoor Telecom Electric Battery Shelter

500W Cabinet Air Conditioner 1700BTU for Outdoor Telecom Electric Battery Shelter. High Corrosion Durability: Ultrahigh corrosion resistance ensures long-term reliability in harsh outdoor environments. Wide Voltage Compatibility: Supports AC220V, AC110V, and DC-48V for versatile global power applications. Flexible Mounting Options: Available for door, side, and top mounting to fit various cabinet configurations. High Precision Temperature Control: Features digital temperature controller for accurate thermal management of electrical components. Certified Safety Standards: CE, RoHS, ISO, and CCC certified ensuring compliance with international safety and environmental regulations. Durable Galvanized Material: Constructed with galvanized sheet air tubes for enhanced structural integrity and longevity. Long Service Life: Designed for a lifespan of 10 to 15 years in continuous operation.