How to mend ... 28 Pressure Too

F.28 Vaillant thermocompact boiler will not reset?

Re Vaillant thermocompact bolier F.28 display - my stepfather bled my radiators around 6.30pm and by 10.30 the... [Read more]

vokera linea 28 water pressure?

water pressure wont stablise, if i set pressure to reccomended 1.5 bar when the heating is on for just 15 mins... [Read more]

Worcester Bosch 28 si II indicator fault light?

My Worcester bosh boiler for some time now has been losing pressure and letting out water from the release val... [Read more]

my worcester 28 increases from 1.5 bar to 4.0 bar in 30 minutes?

my worcester 28 increases from 1 bar to 4 bar in 30 mins the prv doesn't release so i released pressure at the... [Read more]

please help worcester 28 si II combi?

recently had a gas engineer out as stopped working altogether with light flashing approx 1 per sec used reset ... [Read more]

Worcester Bosch 28cdi vents water?

My 28 CDI vents water through the over pressure valve. I have replaced the valve but it still keeps venting es... [Read more]

vokera linea 24/28 looseing pressure?

My boiler has just started to loose pressure, it's not been used all over the summer months. the heating comes... [Read more]

Worcester Bosh Boiler 24/28 si II?

I have a Worcester Bosh boiler that keeps losing pressure from what I believe to be the pressure release valve... [Read more]

alpha cb 24/28?

My Alpha CB 24/28 boiler has stopped working. The red and yellow lights on the front of the boiler are flash... [Read more]

how do i fix my potterton performa 28?

my water wont heat up and the water symbol doesnt light up, but heating and pressure are fine, and there are n... [Read more]

No heating, but Hot Water works fine Vaillant VuW 242 failure: F.28 ?

In my case F.28 comes ONLY if heating needs to start. If I open the hot water tap during CH ignition attempt,... [Read more]

Vaillant Pro 28. Rads get warm when hot water is run?

I recently had error code F75. Pressure was low and boiler locked out. I put pressure right and turned boiler ... [Read more]

Vokera Compact 28 cuts out at ?

Hi, I've had a few problems with my boiler red light (of death!) on me since september, but now seems to tr... [Read more]

vokera linea 28 water leak?

how do i fix stop the water leakage from the exterior pressure release pipe

i have a linea28 gas boiler the pressure gauge has gone down just below 1 h?

i have a linea 28 gasboiler, the pressure gauge has gone down to just below 1 . how do i bring it back up to 1... [Read more]

If water pressure needle ( blue ) is hiher than 1.5?

I understand what to do if the blue water pressure needle falls below 1.5 i.e. simply open the tap until the ... [Read more]

Danesmoor 12/14 Oil Burner?

Does anyone have an Old Installation Manual for a Worcester Danesmoor 12/14 CF Boiler thats fitted with a Nova... [Read more]

potterton leaks?

I have a potterton performer 28 combi boiler, the pressure keeps dropping and when I open the loop feed tap to... [Read more]

Vokera Compact 28 very high pressure&cutting out?

My Vokera Compact 28 reads as having pressure of 3/4 and will cut out, displaying red light if I try to have h... [Read more]

Hot water fault on Vokera compact 28?

Hot water intermittant and has flow slowed to a narrow stream which stops after 10 to 15 minutes Cold water p... [Read more]