E 110 Navien. When you need plumbing services in san jose, santa clara, or any of the communities in the. 3” up to 150’ (including schedule 40 pvc).
If you are seeing this error, then the mavien module has not been able to communicate with the main control board. Navien water heater error code e110 means that the temperature of the incoming water is higher than the upper limit setting of the thermostat on your navien water heater. To fix the navien error code, e110 ensures nothing obstructs or blocks the exhaust pipe and that the exhaust.