How much does it cost to fix Biasi error code Table Row 12?

Typical repair cost for the Biasi Table Row 12 fault is £90-280 including labour.

Table Row 12 High

Biasi Table Row 12 Fault Code

Q: What does the Biasi Table Row 12 fault code mean?

Your boiler is not detecting a flame, which means it has stopped working as a safety precaution to prevent unburnt gas from building up.

Also written as TABLEROW12 — same fault.

The Biasi Table Row 12 fault code means: your boiler is not detecting a flame, which means it has stopped working as a safety precaution to prevent unburnt gas from building up.. It appears on 1 Biasi model in our database.

Technical description: Flame detection error

Typical repair cost £90-280 (including labour)

DIY fix possible

Check if your home gas supply is active by testing other gas appliances like a hobPress the Reset button on the front of the boiler onceEnsure the gas stop tap on the pipe leading to the boiler is fully open

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Biasi models that show the Table Row 12 fault code

Click a model for the full fault code list and model-specific repair notes.

Riva Plus M96.24SM Repair: £90-280

Source

Biasi Table Row 12 fault code information on this page is sourced and cross-checked against the official Biasi service / installation manuals for each affected model.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026