How to mend ... Hot Ch Ok

ravenheat csi 85 problem?

hello, my ravenheat csi 85 has just developed a little issue . What happens is when the ch is off i turn on ... [Read more]

PRESSURE DROP ON VAILLANT 282E DHW?

WHEN USEING HOT WATER ON MY COMBI THE GUAGE PRESSURE DROPS AND WHILE IT IS RUNNING I HAVE TO FILL THE BOILER U... [Read more]

is it time to replace my boiler???

Glow worm swift flow120 combi boiler(1995). The boiler was working fine then stopped, Mr man on this forum su... [Read more]

Alpha combie -no hot water but CH OK?

we have a alpha CB24X Central heating is OK but no hot water - warm at first then cold ?

Sime super 90 plus problems?

Hi, We have a super Sime 90 plus boiler and about a year ago we had to change the dreaded diaphram in the dive... [Read more]

1 radiator out of 6 did not heat up fully?

having done the following i.e bleeding repeatedly from both sides, balancing them repeatedly, changing both fl... [Read more]

Vaillant Turbomax 828 problem?

This is a strage one! I am not sure whether my diverter valve is on the way out or whether something else is c... [Read more]

Isar HE30 problems?

We have the Ideal DH30 Isar combi heater. I am having a problem with it recognising the thermostat for the c... [Read more]

Baxi combi instant 80he DHW probs?

HI., Our system been working fine. CH fine but when you turn the shower on it comes out cold. If you go into a... [Read more]

Ravenheat CSI 85AT fires up and goes of every 20 seconds?

I have a Ravenheat CSI 85at that is just over 3 years old. This is the one that does NOT have the honeywell ga... [Read more]

Potterton Profile 100 CH but no HW?

My boiler seems to fire up ok, do the central heating ok, but there is no hot water at the taps/shower.

Rads get hot then go cold?

When my ch comes on the rads sometimes get hot but don't stay hot, and most of the time I av to keep bleeding ... [Read more]

Rads get hot then go cold?

When my ch comes on the rads sometimes get hot but don't stay hot, and most of the time I av to keep bleeding ... [Read more]

what is wrong c/h fine hot water not working properly?

potterton performa 24 eco boiler loss of pressure ch works fine h/w is very little then just luke warm soon ... [Read more]

Fluctuating Pressure in Combi Boiler?

I have an ideal response 80 boiler. The pressure has been high on it (4bar) and last night I reduced this pres... [Read more]

Alpha 280e?

It is 10 years old there is a lack of hot water, i can only get hot water from it if i have the central heatin... [Read more]

Thorn EMI Apollo boiler why want it heat my radiators?

my boiler is not heating my radiators just giving me hot water the settings r set 4 hw&ch ?

CH problem?

My boiler is VCW GB 242E. When I turn the hot tap, the burner lights on immediately. But when CH turns on, som... [Read more]

Vaillant ECOmax 824E constantly runs with "06 Boiler shut down"?

i recently had a leak in the 6" rubber pipe in my vaillant boiler. I drained the system and replaced the pipe... [Read more]

vokera linea 24 hot water cuts out! please help a.s.a.p!?

hi. i have a vokera linea 24 about 9yrs old, for a while now when you have a shower the water goes cold after ... [Read more]