Product Name Samsung Square Round Cassette Air Conditioners Product Specifications Same-day installation Environmentally friendly R410A freon Energy saving Quick cooling feature 360-degree air distribution Distinctive round design High-efficiency filter for air purification Motion sensor technology Multi-speed fan motor Digital display screen Timer for operation control Super technology for air sterilization and bacteria elimination Filter cleaning alert Low noise level Inverter motor to reduce energy consumption Comprehensive Warranty: 2 years Country of Origin: Korea