Description
The Robertshaw 2703-027 Static Pressure-Control an essential component of the HVAC systems. This control has a pressure range of 0.2” to 2.0” WC to allow proper airflow and efficient operation of the system. It works by measuring duct pressure and calling for equipment to turn fans at the appropriate speeds or dampers to maintain pressure within certain limits. It is used in air handlers and it contributes to the protection of other components of the system as well as the maintenance of comfort. The benefits that are associated with the use of variable frequency drives include increased energy efficiency, longevity and better air distribution.
