Supplier Support International, Inc. is the parent company of the Heat Injector started by David Krupp in July 2001 with the goal to identify problems, find unique methods to solve them, and design products to better address those problems.
The patented Heat Injector System (US Patent 7,360,534) is the result of this process. It was introduced to the Industrial and Commercial HVAC Market in 2010 as a new concept to heating fresh air for buildings and processes . It consumes less electricity and reduces fossil fuel consumption. With additional patent pending features, it will also be able to humidity and dehumidify the heated airflow.