D3748 | D3748 | Trerice

**D3748 Temperature Control Damper Actuator** Trerice D3748 is a temperature control damper actuator designed for precise control of airflow in HVAC systems. Its compact design and powerful motor make it ideal for both new installations and retrofits. **Key Features:** * Suitable for controlling airflow in dampers up to 12 sq. ft. * Spring return to open/close with adjustable travel stops * 24VAC/DC control power with selectable fail-safe position * Manual override lever for easy positioning during installation or maintenance * UL/FM/CSA approved for safety and reliability **Applications:** Trerice D3748 is widely used in commercial and industrial HVAC systems, including: * Variable air volume (VAV) systems * Constant volume systems * Exhaust and ventilation systems * Energy management systems **Benefits:** * Optimized airflow control for improved comfort and energy efficiency * Reduced energy consumption and operating costs * Enhanced system reliability and performance * Easy installation and maintenance **Our HVAC supply store: Your Trusted Source for HVAC Products** Our HVAC supply store offers the best prices and fast shipping on all your HVAC needs. Contact us today for expert advice and personalized service. Upgrade your HVAC system with the Trerice D3748 Temperature Control Damper Actuator and experience the difference in performance and efficiency.