Deep sterilization and preservation technology for refrigerators

Modern refrigerators do more than keep food cold — they actively slow spoilage and control bacteria. Features like antibacterial liners, active-carbon and photocatalyst filters, and controlled humidity drawers help produce stay fresh longer and reduce odors. Keep raw and cooked foods separated, wipe up spills promptly, and clean door seals monthly. Set the fridge around 37°F and the freezer at 0°F for the best balance of freshness and efficiency. Open-box models at Appliances 4 Less NoCo give you these preservation features for less.