Error Code 11 Plaguing Rinnai Tankless Water Heater Owners: Unveiling the Possible Causes
When your Rinnai tankless water heater flashes an Error Code 11, you must not panic. Instead, consider it as the heater’s way of communicating a problem that needs fixing. Ultimately, understanding the nature of this error and knowing how to troubleshoot could save you time and keep your household routines running smoothly. This article will…