How to mend Half Radiators Boiler

2

How can I reduce the pressure on my boiler?

I have a Main Combi 24 HE boiler. The pressure dial is up on 3 and a half. The boiler and radiators are making... [Read more]

1

heat water up in boiler keep flowing into radiators?

potterton suprima. put central heating on to heat up water in tank but in less than half an hour hot water s... [Read more]

1

how can i correct central heating pressure?

i have one radiator which is half way warm and half cold so i decided to bleed. i switched off the boiler and ... [Read more]

6

Ideal Combi Logic boiler "L3" fault. ?

Whenever the temperature knob is turned up higher than half way, the boiler shuts down, flashing L and 3. Have... [Read more]

1

helppp?

Need help my pilot light on my boiler (ariston) keeps lighting for about a half a minute then just goes out wh... [Read more]

water boiling into expansion tank?

Hi, when the radiators have been heating up for about half an hour, we hear water boiling which then discharge... [Read more]

Troubleshooting a Bosch ZWB28-3 combi boiler?

Currently it heats our hot water well but when cold is mixed in like in the shower the temperature of the wate... [Read more]

1

Domestic Hot Water has a low flow rate on Vaillant AquaPLUS?

We've had our AquaPLUS combi boiler with 15l Power Store since 2005. However today the Domestic Hot Water (DHW... [Read more]

Overheating?

Worcester 35 CDi boiler 10 years old. I have turned the heating control down to almost off and all the radiato... [Read more]

2

Cold new House?

Have a new build with large kitchen/garden room 29'. Cannot get this room warm. Have only two radiators. Ha... [Read more]

Suspect radiator stat valve?

I have a radiator that was always on despite turning down the stat valve. I suspected that the valve mechanism... [Read more]

1

My Swiftflow 80 Boiler lost pressure Help?

There is no pressure on the bar! I presurised to 2bars but it lost the pressure with in half hour. I noticed t... [Read more]

3

Baxi Bahama 100, strange problems?

We have a Bahama 100 running on LPG, it has been problematical, we weren't using hot water from the boiler (to... [Read more]

2

Saunier duval boiler. Type sd 620 f?

How do you empty system? How come radiators are half hot and cold, how can solve this? Is there any manuals f... [Read more]

1

only half of ch radiators working?

New boiler installed but not all radiayors working, have bled system & rads.

2

How do I get the pressure down, I accidentially put it up too high? ?

I accidentially put too much pressure in boiler, it is on 3 and a half bars, we have tried draining radiators ... [Read more]

1

How can i fix my ariston micro genus 23?

Hi,My pressure reading when off is almost zero(first line in red)boiler will turn on and run fine but then the... [Read more]

1

Is it the condensate pipe?

Have 28i junior bosch boiler. Had frozen condensate pipe but literally over 10 kettles later, 5 hot water bott... [Read more]

3

radiators not working upstairs?

we have 3 radiators upstairs and 3 down, the upstairs ones do not get hot, or even warm for that matter. we ha... [Read more]

1

fixing a worcester boiler?

I have a worcerster bolier which is nearly 2 years old, the pressure bar keeps dropping down into the red sect... [Read more]