Description
The Noritz SHC71L4 Circuit Board is the centralized operator and monitor of heating equipment in HVAC systems. It is programmed to handle inputs of sensors, thermostats, and secure equipment to control the use of burners, pumps, and other components to ensure programmed heating cycles. This is installed in the water heater or boiler control compartment and it translates the signals into coordinated outputs to maintain proper sequencing and system response. It assists in maintaining proper operation, stable thermal output, and accurate operation throughout the equipment by controlling the interaction of components and ensuring stability of operation.
