The Whirlpool W11661107 refrigerator venturi regulates airflow within the refrigerator’s cooling system. This component uses a narrowed passage to direct and manage air movement between connected sections of the appliance. Installed within the refrigerator’s air circulation system, it helps distribute cooled air to the required areas and supports consistent temperature conditions. Pro... https://www.hnkparts.com/w11661107-whirlpool-venturi/4-W11661107.html