Io Hvac Controls HD-1818-PO 18 x 18 Two-Position Zone Damper - Powered Open

Product Description

The IO HVAC CONTROLS HD-1818-PO is an 18 x 18 two-position zone damper that is powered open. The HD series dampers are constructed with extruded aluminum parallel blades and include a 24 volt spring return actuator. These dampers are compatible with most 24V zoning and ventilation controls and are rated for duct systems less than 1.0” WC.

• 18" x 18" size
• Features a spring return
• Suitable for residential applications

Product Highlights

This rectangular damper is a universal option for zoning and ventilation applications. Actuators are installed on the 2nd dimension.

Product Information

Standard Information

• Brand: IO HVAC CONTROLS
• Manufacturer Part Number: HD-1818-PO
• Country of Origin: United States