Indoor Air Quality in the Age of COVID-19

As the current state of the world has brought about some new challenges, there will also be opportunities for us all as we work toward an understanding of what the “new normal” will be.  One solution for filtration systems incorporates ION TECHNOLOGY into the exhaust air to provide additional air filtration outside of the unit.…

National Machinery & Conveyor

We finished up an extensive installation of Keep The Heat  Air Exchangers at NMC Companies in Marion, IN.  NMC is a heavy steel manufacturer with several cranes in their shop.  We had to custom fit our ducting above the cranes to facilitate the installation.  They wanted to make sure they had their welding areas covered…