GE Hybrid Water Heater
GE Hybrid Water Heater F73 Error Code
What it means
The condensate drain-pan port is clogged.
Try this first
- Clean the condensate drain obstruction according to the owner manual.
If the error keeps returning
If the condition returns after troubleshooting, qualified service may be required.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →