Welcome to the quiz portion of Designing for Future Weather (recorded webcast)

Learning Objectives
Upon completing this course, participants will be able to:


1. Understand the science of climate-change predictions.
2. Stay abreast of changing climate models.
3. Learn how to make use of future weather... Read more

Hello all,

Does anybody know of a substitute for Ecotect's solar tool? I use it to very quickly test shade options and I love how I can easily test horizontal and vertical elements, tilting and rotating them. I can have a window with the façade on one side and the sun path with the shadow mask on the other side. It is easy to use and... Read more

I am looking for a Mechanical Engineering firm in New York state who works in mid-sized commercial (ideally hospitality or multifamily experience) and who has experience with geothermal GSHP systems.

Hi SCL,

I realize that there are already a couple of threads on this topic, but I didn't see anything from the past year.  We have been trying (unsuccessfully) to work with large rental companies to request jobsite trailers that are at a minimum energy efficient, and ideally solar/battery ready and/or built to passive house or similar... Read more

Protection against corrosion is the primary function of steel coatings, which often contain corrosion inhibitors, volatile solvents, heavy metals, and other hazardous chemicals.

These coatings are specified when steel is used structurally, outdoors, or in high-use areas. In these situations, hazardous coatings are often applied off-site... Read more

I'm sure we'll learn more soon, but several people have asked on various platforms about how Betsy del Monte is doing (she lives in Asheville, NC, which was hard hit by Hurricane Helene). 

I had a brief text exchange with her on Saturday 28 September, and I feel sure that she would be OK with my sharing it with you all: 

We’re... Read more

Hi All,

Polling the group to see if anyone has experience with Simergy - an e+ based modeling tool?

The tool appears to have features and integration with a lot of e+ plugins that make it attractive - but i haven't heard of its widespread use.

Is anyone successfully using Simergy?

Welcome to the quiz portion of Retrocommissioning: Big Savings for Big Buildings.

Learning Objectives
Upon completing this course, participants will be able to:


1. Define the term retrocommissioning.
2. Explain how whole-systems RCx differs from energy-focused RCx.
3. Describe several examples of how... Read more

Good morning. If you're worried  like I am by today's new IPCC Report and would like some helpful explanation I recommend reading climate scientist Zeke Hausfather's lengthy Twitter feed summarizing key aspects with graphics. It's here https://twitter.com/hausfath/status/1424642708291821569?s=21

of course we need to see this as an even... Read more

Hey Gurus:

I have a client who is interested in reporting to their superiors on the status on energy codes in different states across the US. They are hoping to find some kind of summary that might show relative costs for HVAC systems under the various energy codes in effect across states. They are also interested in data that is... Read more

We have started a folder on Equity, Diversity, and Inclusion in this forum. When you upload a file to share (which you can ONLY do in the web browser, not directly through email), you get an option to choose a folder. If you have an EDI-related document to share, choose "Equity, Diversity, and Inclusion" as your folder. I'm saving the first... Read more

Does anyone have an opinion of Autocase?    https://autocase.com/

I had not heard of this platform before.  Their website says that some firms in the group are customers / users.   Website does not do a great job of describing exactly what they do.  Is there value?

Thanks,

Allen

Hello Community!

Has anyone done a LEED Homes and a NGBS certification and have insight into the differences, challenges, etc between the two?

...for all the folks on the west coast.

It’s smokey out there. For anyone looking for a cheap and relatively effective way to clean your indoor air, here is an article on a DIY box fan filters. 

https://www.texairfilters.com/a-variation-on-the-box-fan-with-merv-13-filter-air-cleaner/

This PSA is from our friends at NEEA (... Read more