The star rating changes are as per BEE guidelines on or before 1st Jan 2023 Frost-free refrigerator; 275 litres capacity Energy Rating: 2 Star For all Refrigerators with Digital Inverter Compressor, sold on or after 1st Dec 2022 (all refrigerators apart from Non Digital Inverter Technology Direct Cool Models), the Warranty period on the Digital Inverter Compressor shall be 10 years. Reach out to our Customer Care at 1-800-5-726-7864 (1-800-5-SAMSUNG) or 1-800-40-726-7864 (1-800-40-SAMSUNG) for any clarifications. T&C Apply. Frost-free refrigerator less than 300L: auto defrost function to prevent ice buildup Suitable for a family of 3 to 4 members