How to mend ... Set Pressure Again

The ferroli Moderna 80E Heating?

The ferroli combi heater is working fine for hot water, but although I have set the timers for the CH it doesn... [Read more]

Loss of pressure?

I have a Worcester 28 cdi and functions normally...or so I have believed. When it was installed, the installe... [Read more]

how to repressurise a boiler - Potterton Profile Prima - no pressure guage?

I'm about to drain our cental heating system so that i can fit new radiator valves and thermostats. Once i've... [Read more]

Heatslave 15/19 boiler - keeps kicking in?

i All, We have a heatslave 15/19 which was fine until a couple of days ago. A guy came round from the water... [Read more]

How can I fix my mira advance standard - fault - low pressure then cut-out?

can any body help?? after 30 seconds or so my mira advance keeps tripping the internal relays whether set on l... [Read more]

How can i resolve the loss of cold fill pressure?

My daughter has a Glowworm Swiftflow 75 combination boiler which keeps losing its cold fill pressure . It is ... [Read more]

How can I set the water pressure back up on my Vaillant ecomax boiler?

This is like the 3rd time now and every now and then the water pressure drops thus shutting the ignition off e... [Read more]

How do i restore the pressure in my expansion vessel?

There is a small leak in my upstairs bathroom radiator. I have turned that on off stopped water getting into i... [Read more]

I have a problem with a Gainsborough 9.5 E electric shower?

When the dial is set on cold temperature there is plenty of water pressure, but when the dial is turned up to ... [Read more]

How can I increase water pressure on Worcester 25si?

I have a new Greenstar Worcester 25si and the water pressure has gone down to almost zero. I inserted the plas... [Read more]

Hotpoint WT940 Front Load Washer?

Hi, This is more an answer than a question. I found this website while searching for my problem. The f... [Read more]

Expansion vessel recharge?

I've noticed recently the pressure on my 1.5 year old Worcester combi boiler has been going through the roof w... [Read more]

Is the Filling loop broken?

I have a Potterton Combi boiler, the pressure slowely rises even when just HW mode is selected. Is this a faul... [Read more]

Triton Biarritz/T70i intermittent hot/cool cycling?

This does not happen with every use, but sometimes twice in 5 min shower. I've checked TCO while cycling (sta... [Read more]

feroli optima 901 boiler pressure high?

HI my boiler optima 901 pressure is high 2.8 bar+ and operating the prv.I have set the pressure with the hea... [Read more]

baxi 105e will not reset?

my boiler will not reset, when i try it goes through the motions and the the safety themostat neon lights up. ... [Read more]

Vokera Linea 726 - Pressure relief valve vs re-pressurise?

Hi. I have a Vokera Linea 726 which drips constantly to the outside but much moreso when the central heating i... [Read more]

Low Pressure Problems on Worcester 28i Combi Boiler?

I have recently moved into a new property but the Worcester 28i Combi boiler seems to have problems with press... [Read more]

Vokera option boiler keeps triping out?

I have a "vokera option" boiler that won't stay on. it seems to trip out at the start up. It will light, burn ... [Read more]

Ravenheat CSI 85AT boiler tripping problem?

Ravenheat condensing combi boiler CSI 85AT fault? My 1.5 year old boiler has developed a random & intermitt... [Read more]