How to mend ... Boiler Pump Pressure

Saunier Duval Thelia 23E. Cannot relight?

Simply stopped heating water. Had a hot shower, had breakfast, but no hot washing up water. Boiler makes noise... [Read more]

Potterton performa 24 combi-no heating or hot water?

My potterton boiler has stopped working-ive noticed there is no "click" when the hot water/heating is turned o... [Read more]

My taps just trickle water and shower is cold?

I was wondering if there is a problem with pressure in the boiler as the taps hardly pump out any water and th... [Read more]

Cannot control temperature of Mira Excel shower?

I have recently replaced my boiler with a new combination boiler and discarded the pump that was used in conju... [Read more]

how can i fix my ravenheat ls100t boiler?

i have a ravenheat ls100t aautomatic modulating boiler and the pressue keeps going up to 4 bars i keep drainin... [Read more]

How can I fix my Myson Velaire 50/70 boiler?

My oil fired boiler keeps locking out. I have cleaned the jet, filters and baffle plates. Put new bearings in ... [Read more]

Heat on demand boiler + tank steup?

Is there an off the shelf component that will let me sense when a ground level hot water tank is full (supplie... [Read more]

how can i fix my grant boiler?

the boiler cut out due to low pressure the pump etc is ok but the burner will not ignite

No water in hot water tank?

Hi there, I have a problem... lol I'm afraid I'm going to err on the side of giving too much information... [Read more]

cant start ravenheat condensing primary boiler?

The boiler is under 2 years old,green light comes on when heat is called for and thats it.Fan spins for about ... [Read more]

ideal nf250 pressured boiler?

boiler lost its pressure, got it back up to 1.5bar, down the boiler wont start up the only thing workng is the... [Read more]

how can i add more pressure?

can you pump a combi boiler

Scaled up Ravenhead CSi85T?

ravenhead CSi85T scaled up - banging and pump pressure high- up to 3 bar then shuts down boiler - help !

halsted ace high?

Please advise me, my boiler both heating & water seems to have a mind of its own,, it chooses to come on when ... [Read more]

boiler worcester 400 vessel bar pressure fluctuates?

hi my computer been down anyway now fixed bolier not pressure seems to go up and down bar between 1 and 4 and ... [Read more]

F28 Fault LPG?

Dear All I have an LPG Turbomax 828e combi boiler. The gas supply to the boiler is via a manifold syste... [Read more]

how can i fix my ravenheat csi85a boiler?

i have just had a new pressure switch fitted but the burner will not ignite pump and fan running ok it will ig... [Read more]

My Baxi 80 ECO Combi boiler will not reset?

Following the manufacturers fault finding manual everything pointed to the PCB being at fault, this has been r... [Read more]

triton passion?

i have a triton passion shower and every since i had a new boiler put in a while back (i ideal classic lxff & ... [Read more]

how can i fix my ideal classic lxff 270?

my boiler has lost pressure and filling it makes it overflow from the external expantion pipe untill all press... [Read more]