5+1 Years Warranty Currently We Are Offering 5 Year Warranty. 5 Years For Compressor And 1 Year For Other Parts. Heat & Cool Hyundai Dc Inverter Ac Has Heat And Cool Component That Will Assist You With Managing Youroom Temperature As Per Your Weather. 155 Voltage Startup Hyundai Dc Inverter Ac Can Properly Work On Minimum 155 Voltage That Gives Maximum Performance On Low Voltage.