These controllers are the window to the tankless water heaters. They allow the user to view and interact with the water heater's operation, and provide technical and service details for trouble-free operation year after year. This unit works with Rinnai and Bradford White EverHot Tankless models: Rinnai - 2520FFU and 2520W, 2532FFU and 2532W Bradford White ? IGE180 (C,R) (5,10) and IGE199 (C,R) (5,10) Features Digital Monitor: Indicates the selected water temperature. Error messages flash in the event of a failure. Thermostat: Increases or decreases the desired water temperature. In Use Indicator: Indicates that a hot water tap is open and that control of the temperature has been taken at another controller. Priority Indicator: Indicates whether this controller has priority control over the water temperature. Priority: Pressing takes control of the water temperature. ON/OFF: Used to switch the water heater on and off. Scald Protection Digital Diagnostics "This is a Electronic Device........... Not Returns  excepted" If your interested in Case pricing ($15.00 each)  please visit my other listing
https://www.Pricetronic.com/itm/222646880616

Returns not accepted for this item