This White-Rodgers Space Thermostat is a reliable and efficient tool for controlling temperature in your HVAC and refrigeration systems. It has a close on rise feature with a range of 20-90F and a 3-20 degree differential. The device is designed to ensure that your systems maintain a stable temperature within the desired range. In addition, this thermostat is designed with a sleek gray color that seamlessly blends with your HVAC and refrigeration systems. It is perfect for use in commercial and industrial settings. Get this durable and efficient White-Rodgers Space Thermostat today and keep your systems operating at optimal performance.