Description
Carrier 48PG660003 ERV Control Board manages operating signals for energy recovery ventilation equipment by processing inputs from sensors and system controls to coordinate airflow and ventilation modes within HVAC systems. The electronic circuit interprets temperature and ventilation demand signals, then sends corresponding outputs to connected components such as fans, dampers, and associated modules. Internal processing logic ensures communication between the control system and ventilation hardware remains stable during operation. It is used in compatible equipment where it supports coordinated ventilation sequencing, maintaining balanced air exchange and consistent system response during changing operating conditions.
