Resideo - Honeywell Home RRD6 Retrofit Damper

RRD6 Retrofit Damper by Resideo/Honeywell Home offers precise airflow control for round ductwork in heating and cooling systems. The 6-inch diameter retrofit damper features a robust 18 gauge frame and a 20 gauge blade, built with G60/G90 galvanized steel for durability.

Designed for direct mounting to the damper shaft, this motorized damper provides reliable power open and power close operation with a 90-second timing. It operates at 24V AC (50/60 Hz) with a torque rating of 45 in-lb and a low power draw of 1.5 W, making it efficient for HVAC retrofits.

• Duct size: 6 inch diameter round retrofit for easy installation
• Material: 18 GA frame, 20 GA blade with G60/G90 galvanized steel
• Seal: Black EPDM gasket for tight closure
• Mounting: Direct connection to damper shaft
• Operation: 24V AC motor, power open/close, 90-second timing
• Power/Torque: 1.5 W consumption, 45 in-lb torque
• Performance: Leakage 3.4% at 0.5 inch WC closed; pressure drop < 0.05 inch WC when open
• Environment: -40 to 122 F ambient range
• Standards: UL listed, NEMA 1 enclosure
• Wiring: Three-wire connection to motor terminals

With a durable black EPDM gasket and galvanized steel construction, the RRD6 is built to perform in challenging environments and retrofit projects. It’s ideal for heating and cooling systems, delivering precise control while meeting UL/NEMA 1 standards.