Greenheck has released a new video that details the installation process for Greenheck fire and combination fire smoke dampers.

According to the company, the video shows proper damper installation step-by-step and highlights Greenheck damper features that help minimize installation costs while ensuring UL555 and other building code requirements are met. The installation elements covered in the video apply to all Greenheck fire dampers and combination fire smoke dampers, except for those that are specifically designed to be mounted outside the plane of the fire-rated barrier.

To view the video, visit and click on the Library link found on the home page navigation bar. Then click on videos.