Are you currently experiencing an error code? In this video, we'll be exploring a common issue that plagues Noritz tankless water heaters – Error Code 11.
Most of the time, an Error Code 11 is triggered by an ignition failure within the tankless water heater. This error code can be caused by a few issues that you'll want to get checked out by a certified technician.
Read the full article here: How to Fix Noritz Error Code 11
