How to mend ... Eco Pressure Going

Alpha 240 eco pressure failings?

My boiler vents water overflow within minutes of ignition.Top water up but soon vents out. Been told to inflat... [Read more]

no water going in to boiler?

My boiler seemed to working fine until I noticed the pressure dropping. I have since realized that there is no... [Read more]

I have a Valliant eco 635 boiler and keep having to repressurise the boiler?

I have a valliant ecomax 635. When its cold outisde i.e. belo 5 degrees, the pressure is very low hence it wi... [Read more]

How can I fix my Heating I have Code 75 on my Eco Tec Plus Valliant?

My boiler is with gravity fill so the bar is showing only 0.6 bars how can I increase the pressure as there ar... [Read more]

problem with Vailant eco Tec 831?

have DHW, pressure fine 1.4 but have no CH, boiler fires up on demand and turns off, have no fault code only f... [Read more]

baxi 80 eco combi boiler?

How do I pressurise the boiler? I can find the the pressure relief valve but cannot find where to top up the ... [Read more]

how do I re-pressurize an alpha 240 eco boiler?

pressure below green segment when cold, have got manual online but just says refer to instructions on cover of... [Read more]

f9 flashing on combi boiler 30ci glowworm ?

the light flashes red intermittantly. the pressure is ok at 1.2 bar . we have CH . when the water is on it is ... [Read more]

glo-worm 30ci, warm-cold shower?

What happens is the temperature of the shower fluctuates from warm to cold even when the shower dial is on max... [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]

water leak dhw?

I have baxi combi 80 eco and have noticed water leaking from the dhw pressure differential valve, can you tell... [Read more]

Valliant eco plus losing pressure - real mystery?

Hi all, My boiler keeps losing pressure on a daily basis and has been doing so for over 2 months. At first... [Read more]

Locating the pressure valve to my Baxi Combi 80Eco?

I am trying to find the pressure release valve to the baxi 80 Eco. There are a number of pipes that feed into... [Read more]

why won't my cistern fill?

We've just installed a new toilet ( Wickes Eco one piece thing....we chose it 'cos the overflow goes into the ... [Read more]

Model Vaillant eco TEC 831, Fault showing F75 what does it mean ?

My Valliant eco Tec 831 failed today, giving reading of F75, does anyone know what it means. I switched of at ... [Read more]

poiler prussre is too high?

I have a Vaillant eco Plus 837 boiler, the problem I'm having is that the pressure reach 3.4 bar, I tried t... [Read more]

I have a vaillant eco tec and the pressure is only 0.8. ?

I have a vaillant eco tec and the pressure is only 0.8 so therefore the heating is working but there is no hot... [Read more]

how can i lower the pressure in my valliant eco tec boiler?

how can i lower the pressure in my echo tech valliant boiler

Vailllant Eco 824 no water pressure?

I have the same problem with my boiler and after looking in the book to see the problem, I have no water press... [Read more]

fault f.22 on vaillant eco plus boiler?

hi, i also have a problem with my vaillant boiler ecoplus,the f.22 code comes up(low pressure fault) when i re... [Read more]