Water Heater Code 12: Troubleshooting Tips & Solutions
Are you staring at your water heater, confused by the mysterious “Code 12” flashing on its display? You’re not alone….
Are you staring at your water heater, confused by the mysterious “Code 12” flashing on its display? You’re not alone….
Rheem Water Heater Code 12 indicates a gas valve fault. This issue requires immediate professional inspection. Rheem water heaters are…
Rheem Tankless Water Heater Error Code 12 indicates a flame failure or gas supply issue. Check gas valve, venting, and…