Static pressure is one of the most useful measurements HVAC contractors rely on when diagnosing airflow and performance problems. A heating and cooling ...
HIDE AND SEEK: By measuring duct pressure every 4 feet or so, you can discover hidden airflow restrictions, such as loose duct liner. March 6, 2017 Deer season has come and gone here in Central ...
Technicians new to static pressure measurement often wrestle with frustration and doubt as they learn this new skill. Two of the most common issues are uncertainty about pressure measurement results ...