Water Heaters Error Codes
8 error codes across 1 brands. Find your code, what it means, and how to fix it.
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8 codes E1
Leak detected by the 360° LeakSense™ system within 15 seconds.
E2
High Temperature Limit Exceeded.
E3
Leak Detection Alert.
Error Code 11
The gas shut-off valve is not fully opened.
Error Code 12
Gas service has been interrupted.
Error Code 29
Condensation trap is clogged.
Error Code 90
Air intake or vent exhaust opening may be blocked.
Error Code P1
Not enough water flow to operate the unit.