Rinnai water heater 16: what it means and when to call a pro · Serbia
Severity: Stop nowRinnai water heater error 16. The water heater overheated and the safety thermostat cut it out.
Meaning
The water heater overheated and the safety thermostat cut it out.
Severity
Stop now
Stop. Switch it off and call a pro
Steps are not shown for this code because no qualified person has reviewed them yet. What is safe: switch it off and call a pro.
Source
Operation and Installation Manual Outdoor Tankless Water Heater (VB Series Outdoor LS), Rinnai
The repair: Water heater repair
Prices for repairs in Serbia are in RSD.
Other Rinnai codes
- Rinnai 32 The hot water temperature sensor is faulty or disconnected.
- Rinnai 61 The fan is faulty or is not reaching the correct speed.
- Rinnai 72 The flame went out during operation, or the flame sensor signal is faulty.
- Rinnai 10 The flue gas temperature is too high, or the flue or air supply is faulty or blocked.
- Rinnai 11 The water heater failed to ignite (no flame was detected) and has locked out.
Brands in our catalog for water heater: Navien, Rinnai. The same code on another brand is not in the catalog yet, and we do not guess what it means.