Hey there, Air Flow’s followers. LONGER POST WARNING. On March 3rd, it will be 25 years since I purchased the company from my father’s partner’s wife Mary Alice Drees. Feels like the 20th anniversary blog post was written yesterday, and not 5 years ago. Since I...
On October 10th, Air Flow hosted a class about all-electric building design. Heat pumps, low water temperature heating systems, low-lift/high-efficiency design, displacement, facades, etc. I know, pretty fancy. One of the class attendees shared that their company...