Ferroli 37 Fault Code

The Ferroli 37 fault code means: your boiler has temporarily paused because it detected an operating value, such as water pressure or pressure levels, outside of its normal range, but it should restart itself once conditions stabilise.. It appears on 3 Ferroli models in our database.

Technical description: Temporary shutdown fault - resets automatically as soon as the value comes back within the boiler’s normal working range