Some Refrigerators are two popular brands, Amana and GE. Amana is a 6 letter word and GE is a 3 letter word. Both brands are known for their quality and reliability. Amana has been around since 1934 and is known for its energy efficient refrigerators. GE has been around since 1892 and is known for its innovative designs and features. Both brands offer a wide range of models to suit different needs and budgets.