Refrigerators are appliances that maintain low temperatures to preserve food and beverages. This category encompasses models ranging from compact 4.5-cubic-foot units suitable for small spaces to expansive 30-cubic-foot French-door designs ideal for large families. Many refrigerators feature advanced technologies like inverter compressors for energy efficiency and precise temperature control, as well as dual cooling systems that independently manage the refrigerator and freezer compartments. Additional features include adjustable shelving, humidity-controlled crispers, LED lighting, and smart connectivity options for remote monitoring and control.
