Engineering
Weathering the Storm with Rooftop Supports
Weathering the Storm with Rooftop Supports Green Link, Inc. Presented by Kaitlyn Briggs (Kaitlyn Briggs) This presentation was originally featured as part of AEC Daily’s Virtual Education SpotLight Symposium in December 2023. We received several questions over the course of the day, but unfortunately didn’t have time to answer them as part of our presentation.…
Read MoreNew Mechanical System for Supporting HVAC Equipment
GreenLink has introduced an engineered mechanical support system for mounting a wide range of HVAC equipment including AC units, mini splits, heat pumps, condensers, and associated pipelines and conduit. The system is designed to produce an extremely secure installation, especially in the face of high winds and seismic events. It is available as a kit…
Read MoreThe origin of the KnuckleHead Name
The first KnuckleHead At the turn of the century, it became evident that woodblocks, bricks and other improvised supports for rooftop equipment were no longer sustainable. The first engineered support system was designed by Dr. Tibor Keller, a master machinist. This component was capable of lifting and holding light pipes such as conduit, gas pipes…
Read MoreTall VRFs/Mini-Splits: Blowing in the Wind? Here’s an Answer.
Mini splits are becoming increasingly popular on commercial buildings as well as residential housing. Usually, they can be mounted on any number of support systems, but the taller, narrower profile of the larger units creates a level of vulnerability. In windy conditions, it can tip over, even if mounted. The greater surface area of the…
Read MoreCan a Simple Rooftop Support Be “Engineered”?
Can a Simple Rooftop Support Be “Engineered”? Rooftop supports for pipes and HVAC equipment come in a variety of shapes and sizes, and, of course, prices. Some feature a base made of recycled rubber and a metal top for supporting pipes or struts. Some are simple one-piece units composed of molded plastic, some are…
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