NAVIEN 30023954A High Limit Sensor

The Navien Tankless Water Heaters 30023954A High Limit Sensor is an essentialtool that helps to avoid incorrect operation of several HVAC systems. This sensor monitors the temperature of water and stops the system operations when the temperatures exceed the permitted range. It is voltage compatible at 120–240V and is suitable for NAVIEN boilers and tankless water heaters. It works at a temperature range of 32 degrees Fahrenheit to 185 degrees Fahrenheit to guarantee stability in performance. The sensor is a component of any reliable system since frequent diagnostics reduce the cost of maintenance and provide constant comfort in homes and offices.