Manufactured by RetroZone️, this 14" Round Damper delivers commercial-grade performance at an affordable price. Designed for superior airflow control and energy efficiency, this damper is ideal for both residential and light commercial HVAC systems. Backed by a 5-year warranty, covering defects in materials and workmanship, this damper is built to provide reliable performance for many years. Power and Efficiency: The RetroZone️ branded damper has an LM24-3-T 3-wire power open/power close motor, which is highly efficient, using only 2VA of power during operation. This is a significant improvement over traditional spring return dampers, which can use 8-10VA of continuous power, even when idle. The motor runs cooler and more efficiently, helping reduce operating costs while ensuring long-term reliability. Applications: HVAC Systems: Ideal for use in residential and light commercial heating, ventilation, and air conditioning systems. Zone Control Systems: Perfect for zone control setups, allowing you to manage airflow in different areas of a building and improve energy efficiency. Retrofits and New Installations: Easily integrates with most existing HVAC systems or can be used in new installations. Why Choose RetroZone? Direct from Manufacturer: By purchasing directly from RetroZone, you're getting competitive pricing for a commercial-grade product. Energy Efficient: Designed to use less power than traditional dampers, saving you money on energy costs. Durable and Long-Lasting: Built with high-quality materials and components, this damper is made to last for many years of service. Expert Support: RetroZone offers excellent customer support, assisting you with installation and technical questions. Specifications: -Component Motor Type: LM24-3-T Power Open/Power Close 3-wire motor -Torque: 45 in-lbs (stronger than many comparable models) -Power Consumption: 2VA during operation; minimal power consumption when idle -Material: Heavy-duty galvanized metal can with bronze bushings -Blades: 18-gauge bolted blades (no spot welding) -Seals: Durozone duct-rated blade seals for almost zero leakage -Wiring: Compatible with most zone control systems and thermostats