How to mend ... Help Water 15

Vokera Boiler - pressure too high and hot water keeps going cold?

I have a problem with my vokera boiler (i believe compact version but not sure), over easter i noticed the ... [Read more]

My alpha 240e boiler gives luke warm hot water?

The hot tap is only properly hot if the heating system has been on for 15 mins. If not the hot tap will only g... [Read more]

saunier duval Thelia 23e 12 yrs old?

Hot water runs for approx 15 sec's before running cold for about 5 sec's and then repeats hot and cold. When ... [Read more]

Grundfos Selectric UPS 15-50 pump?

The pump has been 'jamming' for the central heating for a while, necessitating a good whack to get it started,... [Read more]

worcester 15RI lockout problems?

hi,I need help with my greenstar 15 RI which keeps going into lockout. The boiler is just outside guarantee,an... [Read more]

Worcester Bosch 240 - reset switch problem?

Hi, I am in need of some help, I have a problem with my Worcester Bosch 240 boiler. I have already replaced th... [Read more]

how can i fix my ferroli optimax 25c boiler?

the hot water works fine but the heating will not work if i press the mode button 3 times it comes on for 15 m... [Read more]

Which Way to Jump?

CENTRAL HEATING CALAMITY It may sound a bit dramatic, but I have a real problem and would welcome any help ... [Read more]

Potterton Profile cycles every 4-5 minutes?

My Potterton Profile 50e when started from cold works normally for about 15 minutes. Then it starts cycling 3 ... [Read more]

Worcester Heatslave 15/19 Hot Water Problem?

Rohan (or anyone!), Did you ever fix your problem - we have exactly the same fault, hot water doesn't work bu... [Read more]

vokera excell 80sp cutting out?

hi hope you can help, my vokera excell 80 sp cuts out after 15 seconds when running hot water tap the heating... [Read more]

how can I increase low water pressure on 15 year old Potterton Lynx?

Water pressure gauge dropped below 1, everything else working ok.

how do i fix glow worm compact 80e?

to get hot water in the sink i must turn it gully and it takes about 15 minutes for the boiler to light what ... [Read more]

How do I raise the pressure on a worcester Junior 28i Boiler?

I am renting a flat with a Worcester Junior 28I boiler and recently the pressure has dropped below 1 and will ... [Read more]

my boiler overheats?

my ariston combi boiler shuts down when the heating has been on for about 15 mins.the hot water works ok.

Boiler fires when it shouldn't?

Got a Performa 28 combi. I've noticed that sometimes when no heat or hot water are called, the boiler fires up... [Read more]

Worcester heatslave 15/19 Hot water not working?

I have a Worcester Heatslave 15/19 and the hot water is not working. The Heating is working ok. In fact when... [Read more]

what boiler to i use to replace the potterton flamingo 40 boiler?

my house has a wall mounted potterton flamingo 40 boiler, it's at least 15 years old and has now been condemne... [Read more]

what boiler do i use to replace the potterton flamingo 40?

the boiler my house has is a wall mounted potterton flamingo 40, it must be about 15 years old and it's now be... [Read more]

how can i fix my glowworm swiftfow 80?

every time i turn the heating on, it starts up fine but only runs for about 10 min`s then goes out but the pil... [Read more]