Low
5* on Remeha Selecta

Your boiler is simply indicating that your central heating system is currently switched on and actively warming your home.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

What the manual says

Manufacturer manual

CH ‘ON’

From this model's manual
Verified against the Remeha Selecta installation & service manual, page 43.
Plain-English guidance below. Severity, DIY steps, costs and parts are our interpretation to help you act, not text from the manual.

DIY fix possible

Check your room thermostat or programmer settingsLower the target temperature to see if the status changesIf you want the heating off, turn your wall thermostat down or set the programmer to off

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