Hatco R02.01.210 Low Water Cut Off Board

The Hatco R02.01.210 Low Water Cut Off Board monitors the water-level signal and controls the heater circuit when the detected level changes in commercial equipment. It is placed within compatible systems to monitor internal water levels and support normal operation by preventing heating when water falls below the required threshold. The board operates as part of the unit's protection control circuit and works alongside protective systems that shut down power under low-water conditions. It is commonly used in water heaters and related commercial kitchen equipment, where maintaining proper water levels is necessary to protect heating elements and ensure stable, continuous thermal performance during operation.