Mend > Home Heating Systems

2

no heating/no hot water.How to turn pressure up? ?

cannot see a loop filling pipe/tap?

how can i fix my Sabre 25 HE boiler?

I have a problem with my Sabre boiler, The pressure switch is not opperating we have changed the pressure swi... [Read more]

1

FF 14 extra fast combi boiler?

My extrafast 96 will deliver DHW on a moderate flow but cuts out after few seconds on full flow from a single ... [Read more]

2

Kingfisher Potterton boiler?

Hi. We have a Kingfisher Potterton boiler which works efficiently and is regularly serviced with the last one ... [Read more]

heating not turning off to times set ?

I have my heating set to go off in the morning and come back on in the afternoon. But recently the heating is ... [Read more]

2

Netaheat 16/22 dripping water ! Ok to use or repair / replace ?

The old boiler has developed a slow drip of water. Is it safe to continue to use it with a tray underneath to... [Read more]

Worcester heatslave 25 32?

Hi my lockout light came on on my boiler, I had run out of fuel totally! I have filled my oil tank to the top ... [Read more]

2

vailant ecotec plus 837?

2 fault codes 76 and 62. Flashing. Cannot clear. New boiler

1

Water dripping from opening at top of pump?

I've got a Vaillant thermocompact that keeps losing pressure. There is water dripping from what looks like a s... [Read more]

1

glow worm 24cxi boiler?

f5 code I pressed the red button but it keeps on tripping. its happened since I had another rad fitted.

2

How do I replace an old boiler with minimum change?

I am looking to replace an old Myson Marathon 100C central heating boiler installed in my kitchen for over 25 ... [Read more]

'a' in display box?

Hi have inherited a vokera boiler in a house \I have purchased. Boiler working ok until electricial turned ele... [Read more]

ignition problem?

Hi I have a mistral oil boiler which has decided not to ignite.there is about 10 inches of oil in the tank,any... [Read more]

2

Ocean Style 80ff - where can I get a part ?

Need a water flow switch for Ocean Style 80ff part no: 6.5635010 - can anyone help please ? If I can't find on... [Read more]

1

Performs 24 boiler pressure rising to above 3?

The pressure on my performa 24 boiler keeps on rising to above 3. I have bleed a radiator until the pressure r... [Read more]

7

Resistor R15 value for Potterton Ignition Control Unit Part No.407677?

Does anyone know the resistor R15 value for a Potterton Control Unit Part No.407677 which has partly burnt out... [Read more]

1

my boiler is not heating properly ?

he 18 ideal-the boiler goes to k and L after 3 mins and heating stops.i think its a spark exchanger that i nee... [Read more]

2

Ariston microgenus 27 mffi problem?

Boiler fires up in DHW and heating modes. DHW lukewarm/cold and radiators cold. Would appreciate any ideas.

1

biasi riva compact he mk2 m96a 28sm?

Hi, could anyone help please? My boiler started coming on at strange times in the evening on it's own. I the... [Read more]

1

my ideal boiler logic system 24 is losing pressure and leaking out the air ?

my ideal logic system 24 boiler is experiencing low pressure and leaking from the pressure release pipe