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Heating  Heating

Brand

Navien Navien List all brands

Type:

CH-240 ASME view CH-240 ASME List all types

Error code:

E008
List all errors


Error code: E008

Cause of error code E008

DHW Hot water supply: thermostat -short

Solution for error code E008

Check the thermostat.
Replace the thermostat.


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