Upgrade your refrigerator's performance with the Bertazzoni Z310234 Refrigerator Fan Unit Air Circulation. Designed to enhance air circulation and maintain optimal temperature levels, this fan unit ensures that your food stays fresh and your drinks stay chilled. With its sleek design and easy installation process, this fan unit is a must-have for any kitchen. Don't settle for subpar cooling – take your refrigeration to the next level with the Bertazzoni Z310234 Refrigerator Fan Unit Air Circulation.