The AllPoints Foodservice Parts & Supplies 46-1482 K Thermostat offers a temperature range of 175° to 550° F, making it ideal for various cooking applications. It features a 3/8" x 3-11/16" bulb and an 18" capillary tube for precise temperature control. This electric thermostatic control is designed to replace the Nieco 4020, ensuring compatibility and reliability in your foodservice equipment. Enhance your kitchen's efficiency with this durable and accurate thermostat.