How to mend ... Low Mean Boiler

Glowworm 38cxi repressurising question?

We have the above boiler, about 2 1/2 years old. It s sprung a leak in the DHW cast plastic pipe out of the L... [Read more]

Baxi 310 Luna Fi combi boiler - low pressure/pump fault?

I have an LED light error stating a low pressure or fault on pump. I have repressurized the system (which work... [Read more]

Worcester Heat Slave 20/25 boiler. Very Low pressure?

Hot water pressure is very low. Water temp OK. Full cold water pressure. Water meter confirms no leaks. For... [Read more]

Ravenheat csi 120 low nox?

I have a Ravenheat Low Nox boiler that has been working fine for 2 years, but last night the central heating f... [Read more]

My Potterton Puma 80 has pressure build up problem!?

When the boiler is providing hot water only everything is fine, operating without any problem. But when the c... [Read more]

How can I control the water temperature on a Baxi Bermuda boiler?

The temperature of the water from my Baxi Bermuda 401 boiler is scalding hot. A Corgi engineer has replaced th... [Read more]

How can i fix my Potterton Puma 80 combination boiler?

When I turn on the hot water tap at the sink, the boiler fires up but shuts off after 5 seconds. It does the s... [Read more]

Vaillant 282E low pressure?

After removing a radiator and filled the boiler, the pressure stabilised for 2 hours then went up to 3 bar. T... [Read more]

How can I get the boiler to work again when the low pressure light is on?

There is no hot water. The pilot light is still on, but so is the low pressure light. Is there anything i can ... [Read more]

fault code f.25?

my boiler wont work cause of a fault code f.25. This tells me in my book that the system pressure is too low, ... [Read more]

low pressure on my alpha combi boiler?

my alpha cb 24 combi boiler keeps losing it`s pressure 2/3 days after i`ve topped it up with the filling loop... [Read more]

How do i increase the pressure in my boiler?

I have a savio caldaie boiler and the low pressure light has come on so i cant heat any water. I have been tol... [Read more]

How can I re pressurize my Potterton performa 24?

my potterton performa 24 pressure is too low (almost 0) I am having to reset (red button inside) often. How ... [Read more]

potterton 28i heating pressure goes low?

please could some one help me with potterton 28i boiler heating pressure goes low, when filled 2.0 then goes t... [Read more]

How can I fix my Halstead Finest?

It's Safety Lockout led shines when it comes on. I have turned off, reset the Overheat Switch underneath, left... [Read more]

Glow worm Swift flow 100 How can I sort the pressure gauge ?

Hi The pressure gauge showed low pressure on the boiler. I have released the pressure with the with the... [Read more]

When heating water (not radiators0, why does my water constantly ge hot and?

I have a Vokera 80E condensing boiler. When heating water (not radiators), the water initially heats up ok, th... [Read more]

Low water pressure indicator Ariston Eurocombi?

I have an Ariston Eurocombi boiler (A/23 MFFI) which has decided to stop working. The 'low water pressure' ind... [Read more]

How can I fix my Savio GAIA 424S Combi boiler?

After bleeding the radiators, the pressure went too low and boiler cut out. Pressure valve was then opened bu... [Read more]

ferroli f 30?

put new thermisters on hw/ ch. still on / off when reaches low temperature, water only warm. removed inner c... [Read more]