Recent: Charger fault?

Mend Ferroli Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.

Ask Question
Mend Heating, Home Heating Systems
Mend repair fix Ferroli home heating systems

Mend > Home Heating Systems

Mend Heating, Home Heating Systems

Ferroli Optimax HE 31C not heating radiators?

Ferroli Optimax HE31C won't heat the radiators. Hot water function is working fine. There are no error messages, the heating temperature increases quickly then switches to d2.

SittingChilly
September 2010
diverter valve sticking

phil southall
October 2010
ferroli optimax he 38 c.
how do i set hot water

michelle
October 2010

Automatic Answer

We may have found other answers which could help you.

Click here for Heating Radiators Heat Hot Water

Mend Heating, Home Heating Systems
Mend repair fix Ferroli home heating systems

Other models...

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Mend Heating, Home Heating Systems
Mend repair fix Ferroli home heating systems