Resideo RRD7 Retrofit Round Damper 24v (7 inch)

Product Description

The RESIDEO RRD7 is a 7-inch retrofit round damper powered by a 24-volt system. Suitable for commercial, industrial, and HVAC applications, this damper effectively regulates airflow, optimizing energy efficiency and improving environmental control. Designed to slide into rigid round ductwork, it is ideal for retrofit zoning. Features a visual position indicator and durable galvanized steel construction.

• Designed to slide into rigid round ductwork
• Ideal for retrofit zoning
• Visual position indicator
• Durable galvanized steel construction

Product Highlights

The Resideo RRD7 damper is a 7-inch retrofit round damper with a 24V system, designed for efficient airflow regulation in various applications.

Product Information

Standard Information

• Brand: RESIDEO
• Manufacturer Part Number: RRD7

Technical Specifications

• Item Number: RRD7
• Brand: Resideo
• Manufacturer: Resideo
• Manu: HW
• Damper Duct Shape Type: Round
• Damper Type: Retrofit
• Application: Retrofit Zone Damper
• Damper Material: Galvanized Steel
• Warranty: 5 Years
• Approvals and Standards: NEMA 1, UL listed
• Includes: Installation Instructions, Adhesive backed cutout template, 4 1-1/2 in self-drilling hex washer head screws, 12 Mounting screws
• Product Height: 3.18 in
• Product Length: 10.75 in, 273 mm
• Product Width: 2.63 in, 67 mm
• Actuator Power Consumption: 1.5 watts running
• Actuator Torque: 45 in. lb, 5 Nm
• Blade Material: Galvanized Steel
• Leakage: 3.4% at 0.5 in WC
• Actuator Closing Time: 90 sec
• Actuator Frequency: 50 Hz, 60 Hz
• Actuator Mounting Location: Direct Couple
• Actuator Open Action: Counter Clockwise
• Actuator Opening Time: 90 sec
• Actuator Voltage: 24 Vac
• Ambient Operating Temperature (Max): 122 °F, 50 °C
• Ambient Operating Temperature (Min): -40 °F, -40 °C
• Blade Gauge: 20 gauge
• Damper Gauge: 18 gauge
• Electrical Connection Type: Screw terminals for 14 to 26 gauge wire
• Number of Wiring Terminals: 3
• Pressure Drop (Max): < .05 in W.C.
• Product Diameter: 7 in
• Shipping and Storage Temperature (Max): 120 °F
• Shipping and Storage Temperature (Min): -20 °F
• MPN: RRD7
• UPC: Does Not Apply