What does the Remeha red zone fault code mean?

Your boiler is failing to light properly because the internal pilot flame is being lost or is too weak to stay on.

How much does it cost to fix Remeha error code red zone?

Typical repair cost for the Remeha red zone fault is £180-450 including labour.

Remeha red zone Fault Code: What It Means & How to Fix It

Technical description

failing or unstable flame of pilot burner

What causes this fault?

This fault occurs when the boiler's control system cannot detect a steady flame at the pilot burner during the ignition sequence. The most common reasons are a worn-out sensor that can no longer 'see' the flame or a buildup of carbon and debris on the burner that prevents a clean, stable light-off.

Engineer required

This is a high severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

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Your boiler is failing to light properly because the internal pilot flame is being lost or is too weak to stay on.

Technical description

What causes this fault?

Engineer required

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