Recent: Royal cms-481?

Mend Ferroli OPTIMA 700 Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.
Ask Question
Mend Heating, Home Heating Systems
Click here to mend Ferroli OPTIMA 700 home heating systems

Mend Home Heating Systems

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 Worcester Combi Ignition
2

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
Mend Home Heating Systems

Mend > Home Heating Systems

Mend Ferroli OPTIMA 700 Boiler Heating Repair

No heating or hot water?

My optima 700 ferroli boiler serial no 000428 is not working. for a while when the heating wasn't on we were not getting any hot water and only when heating was on did we have water. Now, this morning we are not getting either. Can anyone advise what the problem could be?

Diane
November 2007
FerroliFerroli OPTIMA 700Heating, Home Heating SystemsBoiler Heating Repair
diane, i have been having the same problem until recently, is your hot water pressure really bad?
my boiler needed a good service, everything about it needed cleaning as all the internals were clogged, now the water is perfect (but our plumber has buggered up the heating side now)

ian
December 2007
1) you must have water in the system for it to work (1bar min )
2) without a boiler diagram i would look at the diapham on the hot water activation section of the boiler
call service agent as you must be regersted to repair the unit

Paul
November 2007
what is the pressure gauge reading ?

barry
November 2007
Mend boiler heating ferroli

FF360 Reset Button Problem?
Mend ferroli heating fault

ferroli plus 31c has a code b2 any ideas?
Mend Heating, Home Heating Systems

Ferolli Optimax HE 31C expansion vessel change?
Mend boiler repair heating

How can i repair a noCN fault on my boiler?
Mend boiler heating ferroli

F40 fault?
Mend combi heating radiators

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

Ferroli Optimax HE31c a26 problem?
Mend boiler heating pressure

Hi how to increase the water pressure on ferroli optimax 25C?
Mend replace diverter valve

Replace a diverter valve?
Mend boiler heating leak

Ferroli DOMIcompact F 30 D?
Mend turn heating boiler connected

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

Parts for ferroli optimax he 31c ?

Other models...

Ferroli 77 FFFerroli 77FFFerroli 80EFerroli 901Ferroli CombiFerroli COMBI 77 FFFerroli F24 BFerroli F30Ferroli Falcon 2Ferroli Falcon CombiFerroli HE31CFerroli Maxima 35CFerroli ModenaFerroli Modena 80Ferroli Modena 80 EFerroli Optima 901Ferroli OptimaxFerroli 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
Click here to mend Ferroli OPTIMA 700 home heating systems