Here are the common error codes for Rheem Tankless Water Heaters along with their meanings:
Error Code 05: This code indicates a problem with the combustion air supply. It could be caused by an obstructed vent or flue, a dirty air filter, or a damaged combustion air fan.
Error Code 11: This code indicates a problem with the ignition or gas supply. It could be caused by a gas valve issue, a damaged igniter, or a blocked gas line.
Error Code 12: This code indicates a problem with the flame sensor. It could be caused by a dirty or damaged sensor or a malfunctioning PCB.
Error Code 13: This code indicates a problem with the water flow rate. It could be caused by a clogged filter, a closed valve, or insufficient water pressure.
Error Code 14: This code indicates a problem with the thermal fuse. It could be caused by a malfunctioning fuse or a blockage in the exhaust venting system.
Error Code 15: This code indicates a problem with the heat exchanger. It could be caused by a dirty or clogged heat exchanger or a malfunctioning PCB.
Error Code 16: This code indicates a problem with the overheat cutoff fuse. It could be caused by a malfunctioning fuse or a blockage in the exhaust venting system.
Error Code 21: This code indicates a problem with the gas supply. It could be caused by low gas pressure, a blocked gas line, or a malfunctioning gas valve.
Error Code 24: This code indicates a problem with the outlet water temperature sensor. It could be caused by a damaged or disconnected sensor or a malfunctioning PCB.
Error Code 29: This code indicates a problem with the inlet water temperature sensor. It could be caused by a damaged or disconnected sensor or a malfunctioning PCB.
Error Code 79: This code indicates a problem with the communication between the remote control and the water heater. It could be caused by a malfunctioning remote control or a wiring issue.
If you encounter any of these error codes or issues with your Rheem Tankless Water Heater, it is recommended to contact a licensed professional to diagnose and fix the problem. Avery & Sons Plumbing Tankless services all of Brunswick county and the towns of Bald Head Island
Carolina Shores
Northwest
Southport
Belville
Caswell Beach
Oak Island
St. James
Boiling Spring Lakes
Holden Beach
Ocean Isle Beach
Sunset Beach
Bolivia
Leland
Sandy Creek
Varnamtown
Calabash
Navassa
Shallotte.
Kommentare