Need help?Do you have a question about the REMEHA Avanta 24v and is the answer not in the manual?
Steps to take if you smell gas, including turning off gas and ventilating.
Actions to perform upon smelling smoke or flue gases, like switching off the boiler.
Ensuring the installation area is frost-free and clear of flammable materials.
Error codes that users can check or resolve, such as gas valve issues.
Error codes requiring professional attention from an installer.
How to disable the boiler with frost protection for long periods of non-use.
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General