The T605-2-PRO1 PRO 1 IAQ T-STAT SINGLE STG 7 DAY/ 5/1/1 READ is a programmable thermostat designed for HVAC systems. With a unique 7-day programming schedule of 5/1/1, this device allows for precise control over heating and cooling settings in a commercial or industrial setting. Manufactured by PRO 1 IAQ in China, this product offers reliability and efficiency in maintaining optimal indoor temperatures. Ideal for businesses looking to manage their energy usage and create a comfortable environment for their employees or customers.