How to mend ... Boiler Myson Tank

header tank?

Header/expansion tank on my friends MYSON boiler ball valve shuts water off around 35mm below the overflow pip... [Read more]

Myson Marathon 80c?

what can cause water surge from the boiler vent pipe that hangs over the boiler header tank?. The filler valv... [Read more]

whats wrong with my myson apollo?

when my boiler comes on in the morrning the pipes start to bang and hot water vents out in to the c/h header t... [Read more]

myson velaire oil fired pressure jet boiler 70/90?

Hi there, I am currently re plumbing my central heating system which had a leak somewhere which is currently g... [Read more]

Burners not firing up in boiler? Myson Apollo Boiler?

Hi I have a Myson Apollo boiler & recently been having problems with C/H. Some times we have some heat in rad... [Read more]

myson boiler problems?

Hi havin a real problem with older style myson boiler ,it keeps boiling it to expantion tank (steam filling th... [Read more]

How to stop hot water over run? Source spare parts? Eliminate air ingress?

Boiler is Myson Apollo 15/30. All its components check out to be working OK but the system pumps over when ho... [Read more]

re-starting oil boiler myson velaire 70/90 class v?

the boiler ran out of oil 3days ago i have since had the tank filled 500lts, and was told to take the front pa... [Read more]

Heat exchanger for Thorn (myson) Housewarmer E?

I've got an old back boiler which has just leaked, had Brit gas come out and said the heat exchanger has faile... [Read more]

Pilot light won't light on myson boiler?

The problem initially was that the pilot light would light but wouldn't stay lit when I let go of the button. ... [Read more]

my apolo myson boiler sometimes does not light?

my apolo myson boiler sometimes works and then stops. I think it's my overheat stat. There is plenty of water ... [Read more]

expansion tank overflowing?

I have an overflow pipe dripping at the back of my house, on investigation, there is hot water coming into the... [Read more]

Have hot water but no heating?

We've got a potterton suprema boiler and a separate hot water tank. The boiler still fires up to heat the wate... [Read more]

Myson Apollo Fanfare Boiler?

My boiler fires up okay but at the end on its cycle the is a loud banging and water streams out of the overflo... [Read more]

Only cold water from hot tap?

I have a Myson boiler with hot water tank - tank has two pumps one for rads and one for hot water - both worki... [Read more]

How can I fix my noisy Boiler?

I have a Myson apollo fanfare 30/50 and it works perfectly well but today I have noticed it has become noisy.T... [Read more]

How can I fix Myson Apollo 15/30 wall mounted boiler (serial 598677?

The boiler fires up and the hot water is very hot. However, it cuts out for the central heating and sometimes... [Read more]

how can i fix my myson apollo boiler?

i turned off the hot water and left the central heating on. this morning my heating worked for about 30 mins a... [Read more]