Honeywell T775P2003 4 SPDT Temperature Control 3 Inputs

The Honeywell T775P2003 is a versatile control unit intended for specialized boiler reset applications. This device works by monitoring various parameters such as outdoor temperature, boiler temperature, and system demand in order to optimize the boiler's operation. The T775P2003 is commonly used in commercial and industrial HVAC systems to improve energy efficiency by adjusting boiler setpoints based on real-time conditions, ensuring optimal comfort while reducing energy consumption. Its multiple input options provide flexibility in system configuration, allowing for precise control and customization based on specific requirements. Overall, the T775P2003 improves system performance, lowers energy costs, and increases reliability, making it an important component in boiler control applications within HVAC systems.