Error Code 65 on your Rheem Continuous Flow Water Heater indicates a “Water Flow Control Fault.” This fault suggests an issue with the valve or components controlling water flow within the unit, potentially impacting hot water delivery and system performance.
Immediately turn off the electrical supply at the isolation switch and close all hot water taps. Due to the complexity and internal nature of water flow control faults, professional inspection and servicing are essential. Contact Hilton Plumbing promptly to ensure safe and thorough repairs.
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