How Duct Tape Got Its Name (and Why It Should...

In this episode, HVAC veteran Adam Mufich of National Comfort Institute (NCI) pulls back the curtain on one of the industry's most overlooked problems: the majority of residential HVAC systems in the United States are not delivering the correct amount of airflow. Drawing on decad ...  Show more

In this short podcast from the Bry-X stage of the 7th Annual HVACR Training Symposium, Matthew Taylor from Kalos Services introduces refrigeration pulse valves, which started as a solution for CO2 refrigeration systems and are now common in commercial refrigeration as a whole. He ...  Show more

Elisabeth originally presented this talk at the Denver Radio Ralley on March 7, 1998. This recording is a result of our work digitizing over 600 cassette tapes of Elisabeth's talks. Each tape is decades old and the quality of the recordings varies quite a bit from tape to tape. A ...  Show more

This talk was originally presented on October 2, 1997 in San Juan Capistrano. This recording is a result of our work digitizing over 600 cassette tapes of Elisabeth's talks. Each tape is decades old and the quality of the recordings varies quite a bit from tape to tape. As we pre ...  Show more

Quand j'étais encore au collège, en comptant les secondes qui passaient, balancé sur ma superbe chaise couleur jaune Éducation Nationale, je me souviens m'être posé ma première question existentielle : pourquoi la colle ne colle-t-elle pas au tube et surtout, pourquoi la colle, ç ...  Show more

Welcome back to another fun filled week of FroKnowsPhoto RAWtalk where I occasionally curse, scream, sing, rant and talk photography.  This week I did not plan on ranting I only planned on sharing a few direct quotes from a certain someones website.