Recent: Door sensor Hotpoint WMXTF 742?

Mend Ferroli Optimax 38 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 Optimax 38 home heating systems

Mend Home Heating Systems

Mend radiator thermostatic stuck
1

One radiator in a bedroom is always cold?

One radiator in a bedroom is always cold. It used to work fine. I have tested the thermostatic value and the... [Read more]
Mend sabre pressure water

Sabre 29 water pressure drop?

sabre 29 water pressure dropped, how to increase the pressure
Mend boiler greenstar cdi heating

Worcester Greenstar CDi boiler won't fire up the central-h?

flashing green light near the CH select button new batteries in transmitter
Mend Heating, Home Heating Systems
1

How do i stop the time from flashing on the Siemens RDJ100RF?

How do i stop the time from flashing on the Siemens RDJ100RF unit
Mend Heating, Home Heating Systems

Flamerite Isis Fire?

i need a new mother board for my flamerite isis fire do you know where i can purchase one
Mend Home Heating Systems

Mend > Home Heating Systems

Mend Ferroli Optimax 38 Boiler Fault Code No Hot Water

no hot water ferroli optimax 38?

New optimax 38 ferroli boiler has no hot water. Heating fine but fault code d1 and d2 on screen?

hd
September 2008
FerroliFerroli Optimax 38Heating, Home Heating SystemsBoiler Fault Code No Hot Water
Hi
I have a ferroli Optimax 18kw OV boiler and I get this code too. It means there is a delay in the heat setting generally between hot water demand and heating demand. I think the setting is more common with combi systems.

Colin Rae
July 2009

Automatic Answer

We may have found other answers which could help you.

Click here for Boiler Fault Code No Hot Water
Mend ferroli heating fault

ferroli plus 31c has a code b2 any ideas?
Mend boiler heating ferroli

F40 fault?
Mend boiler heating pressure

Hi how to increase the water pressure on ferroli optimax 25C?
Mend combi heating radiators

i have a ferroli combi boiler i have 1/2 the radiators working and 1/2 not ?
Mend boiler heating Ferroli

FF360 Reset Button Problem?
Mend replace diverter valve

Replace a diverter valve?
Mend boiler ferroli parts

Parts for ferroli optimax he 31c ?
Mend boiler heating pressure

Ferroli Optimax HE31c a26 problem?
Mend boiler heating leak

Ferroli DOMIcompact F 30 D?
Mend turn heating boiler connected

How turn off heating in Ferolli Optimax 31c?
Mend boiler heating repair

How can i repair a noCN fault on my boiler?
Mend Heating, Home Heating Systems

Ferolli Optimax HE 31C expansion vessel change?

Other models...

Ferroli 77 FFFerroli 80EFerroli COMBI 77 FFFerroli Combi 77FFFerroli DOMIcompact F30BFerroli Domina 80EFerroli F24Ferroli F24 BFerroli f24bFerroli Hawk 2Ferroli Maxima 35CFerroli Modena 102Ferroli Modena 80eFerroli OptimaFerroli Optima 700Ferroli Optimax 25 CFerroli optimax 25CFerroli Optimax HE Plus 31 CFerroli optimax he plus 31cFerroli Optimax HE31c

How to mend ...

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

Related Categories

Mend Convector Heaters
Convector Heaters
Mend Fan Heaters
Fan Heaters
Mend Oil Filled Radiators
Oil Filled Radiators

Mend Heating, Home Heating Systems
Mend repair fix Ferroli Optimax 38 home heating systems