NAVIEN 30000181A Water Heater Circuit Board (PCB) - CH181

The Navien Tankless Water Heaters 30000181A Water Heater Circuit Board is an essential part designed to be used in Navien CH-181 water heaters. This circuit board manages and directs different portions of the water heater system as the master electronic control unit. This helps to ensure proper working efficiency in conjunction with the heater to maintain such factors as pressure and temperature promoting performance as well as safety. Some of its main functions are controlling of heating cycles, monitoring of inputs from the various sensors, and control of ignition sequences in order to obtain enhanced efficiency in heating ensure that clients receive hot water reliably.