Manuals for Ferroli Central Heating Boilers

Below you can find all models Ferroli Central Heating Boilers for which we have manuals available. Also view the frequenty asked questions at the bottom of the page for useful tips about your product. Is your model not on the list? Please contact us.

Is your product defective and the manual offers no solution? Go to a Repair Café for free repair services.

Frequently Asked Questions

Our support team searches for useful product information and answers to frequently asked questions. If you find an inaccuracy in our frequently asked questions, please let us know by using our contact form.

What is the best pressure for my central heating boiler? Verified

The right pressure is between 1 and 1,5 bar. Never let the pressure rise above 2 bar.

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The piping and radiators make noise. What is causing this? Verified

There is probably air in the heating system. It's best to purge the air from the system.

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Latest comments

Manual Ferroli DIVAcondens F24 Central Heating Boiler
fernando 03-12-2022
What do I have to do to get the heating to work because the heater does not activate, although I do have hot water... the pressure is fine, the radiators are well bled but I can't get it to start and heat the environment because the radiators continue yes heat


(Translated by Google)
Ferroli DIVAcondens F24 Central Heating Boiler
Manual Ferroli DOMIcompact F 30 D Central Heating Boiler
René Liberloo 20-01-2021
My DOMIcompactF30D wall boiler shows code F3 as display. What does this mean? In the manual only the codes F1 and F37 are mentioned.


(Translated by Google)
Ferroli DOMIcompact F 30 D Central Heating Boiler
Manual Ferroli Optimax 25 C Central Heating Boiler
Jef debelder 04-01-2021
Dear, which thermostat type on/off or modulating do I need for the Ferroli Optimax 25c? [email protected] Thanks and best regards Jef Debelder


(Translated by Google)
Ferroli Optimax 25 C Central Heating Boiler