What are the key material properties?In a previous article the use of thermal inertia to slow down heat flux through a roof assembly was discussed. In buildings where air conditioning costs dominate and heating use is relatively low, higher thermal inertia assemblies can potentially improve energy efficiency. This is particularly the case of buildings such as offices that are only occupied during daylight hours. Thermal inertia could delay the transmission of heat into a building towards the end of the day, increasing thermal comfort and allowing facility managers to reduce cooling during the day.
01-13-2021
My whole career has been focused on innovation, on developing and delivering exciting new technologies and products. That's led me to also devote considerable time and energy to thinking about—and working to build—organizational cultures that foster truly transformational innovation. Along the way I've learned a few things.
01-07-2021
2020 was a tumultuous year, full of unknowns and adjustments—some natural and others forced by the pandemic. So, what are the most important lessons learned in 2020 that we can apply to the year ahead?
01-04-2021
Thermal insulation is an important part of commercial roofing assemblies. As with anything, there are ways to design with and install polyiso insulation — a better way, a best way, and many variations in-between! What may be best in terms of lowest up-front costs, may prove only good or worse over the long-term life of the building.
12-30-2020
