How to mend ... Valiant He Boiler

Valiant boiler water pressure valve?

Brass screw rung can I replace it

Constant rise of water pressure in valiant combi echo plus boiler?

How to fix the problem of water pressure rising into red zone during use of the boiler

Valiant boiler showing F64?

Hi - Our Vaillant Eco max boiler 824 was not giving any hot water this morning and showing code F64. I phoned... [Read more]

Home heating valiant Eco tech 831?

Every time I turn my heating up over 60 the boiler displays flashing light 2.8 bars what is causing this and h... [Read more]

Valiant Eco tech plus combi bolier?

I recently had my filling loop and valve changed, as i had a problem with the pressure going up and i had to k... [Read more]

Valiant Eco Tec 837 combination boiler ?

with the above boiler. (3 years old) I have a leak from the above boiler with water dripping from the lower... [Read more]

valiant vc/vcw?

Hi i want to no that the boiler flame stays low for long but dosent go high even when on the highest number se... [Read more]

i have over filled my valiant boiler with water what should i do?

Hi, I have a valliant boiler that keeps losing pressure. Tonight I intended to top it up but I forgot about it... [Read more]

valiant echomax pressure relief valve ?? help ?

i have a little red knob under my boiler i am sure this is the prv??? it seems to be loose i have no pressure ... [Read more]

Valiant boiler outside dripping?

My boiler is in the kitchen on an outside wall, but the littler bronze pipe is dripping, the pressure gauge is... [Read more]

Low boiler pressure valiant ecomax 830?

The pressure on my boiler is at 0.75 which is below the green bar so I have been trying to raise the pressure.... [Read more]

Valiant combi compact boiler -low water pressure?

Hi we have been here 2 years and have an OLD Boiler as above VCW -GB 242 EH. The water needs filling up as it... [Read more]

my valiant boiler is saying f28 also its on 0 tryed turning valves but stil?

boiler is saying f28 also pressure is at 0 i have tryed turning valves but still nothing please help

how i reset timer to cease timeer operation?

how do i reset the timer on my ecomax valiant boiler

My valiant combi boiler ?

My Valiant Ecoplus combi boiler is going into the red when heating up and the display screen is flashing betwe... [Read more]

how old is the valiant turbomax vuw gb 242 boiler?

how old is the valiant turbomax vuw gb 242 boiler

i have a valiant eco tec plus 824 boiler It keeps running out of water as s?

i have a valiant eco tec plus 824 boiler It keeps running out of water as soon as i fill it up within say 5 mi... [Read more]

combi boiler valiant?

my hot water and heating wont go on the combi keeps going out and saying f32 is there anything i can do to fix... [Read more]

Valiant combi boiler 2005 installation?

leaking - pressure was too low and filled to just under 2 bar but has now settled at over 2 bar and is leaking... [Read more]

valiant boiler fault?

Locked out via ignition failure display flame with x through and F-28