Rheem Tankless Condensing Water Heater Error 11 Flame Failure & Failed Heat Exchanger Service Call

1 year ago
10

Some call tankless water heaters “Wall Hung Junk” while others praise them for offering high energy efficiency and “endless continuous hot water”. This service call was dispatched for Error 11 - corrected step by step BUT we found a failed heat exchanger which warrants entire unit replacement.

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