High
Low system pressure on Ferroli Optima 201

Your boiler has lost the water pressure it needs to circulate heat around your home, so it has safely shut itself down to prevent damage.

Call an engineer soon

Book a Gas Safe engineer within 24 to 48 hours. Your boiler may be unsafe or could break down completely if left.

Technical description

Fill the ‘system to 1-1.5 bar.

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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