What were new three consumer appliances that Americans could purchase in the 1920s?

In the 1920s, Americans saw the introduction of several innovative consumer appliances that transformed daily life. Notable among these were electric refrigerators, which revolutionized food storage and preservation, replacing iceboxes. The washing machine also gained popularity, significantly reducing the time and labor involved in laundry. Additionally, the vacuum cleaner became a household staple, making cleaning more efficient and accessible for many families.