Resideo RRD7/U 7 in Retrofit Round Damper

Product Description

The RESIDEO RRD7/U 7 in Retrofit Round Damper is engineered for simplified retrofit zoning applications. This damper is designed to slide into rigid round ductwork, making it ideal for existing HVAC systems. It features a visual position indicator and a 2.5 VA 90 second actuator for precise control. Constructed from durable galvanized steel, this device ensures longevity and is compatible with Honeywell Home zoning panels. Its low leakage design of 3.4% at 0.5 in WC enhances system efficiency.

• Easy slide-in installation into rigid round ductwork.
• Quiet, long-life motor with automatic shut-off in full open and closed positions.
• Gaskets around blade and motor housing ensure low internal and external leakage.

Product Highlights

Durable galvanized steel construction with a 2.5 VA 90 second actuator and visual position indicator for retrofit zoning.

Product Information

Standard Information

• Brand: RESIDEO
• Manufacturer Part Number: RRD7/U
• Country of Origin: N/A

Technical Specifications

• Leakage: 3.4% at 0.5 in WC
• Included Accessories: Installation Instructions, Adhesive backed cutout template, 4 1-1/2 in self-drilling hex washer head screws, 12 Mounting screws
• Damper Type: Retrofit
• Compatibility: Honeywell Home TrueZONE panels and similar zone control systems
• Blade Material: Galvanized Steel
• Actuator Torque: 45 in. lb / 5 Nm
• Damper Material: Galvanized Steel
• Approvals and Standards: NEMA 1, UL listed
• Actuator Power Consumption: 1.5 watts running