The star rating changes are as per BEE guidelines on or before 1st Jan 2023;Frost-free refrigerator; 551 litres capacity Energy Rating: 2 Star;For all Refrigerators with Digital Inverter Compressor, sold on or after 1st Dec 2022 (All Refrigerator apart from Non Digital Inverter Technology Direct Cool Models) the Warranty period on the Digital Invertor Compressor shall be revised from 10 years to 20 years. 551L capacity: Suitable for family of 2 to 3 members; Digital inverter compressor – energy efficient, less noise & more durable Frost free refrigerator: auto defrost function to prevent ice build up Freezer Capacity: 125.0; Finish Type: Matte; Pattern Name: Solid; Fresh Food Capacity: 403.0; Shelf Type: Toughened Glass; Warranty Description: 1 Year Comprehensive Warranty On Product, 20 Years On Compressor