Ferroli 77 ff water too hot

[websternik]

Hi there,

My Ferroli 77 ff combi boiler fires up fine, the heating works, it heats the water it's just that the water is scalding!

There is only a heating temp gauge which is currently turned down to almost zero...

Any ideas how I can get the water to not be so hot?!

Many thanks 🙂

 

[lame plumber]

check your mains stopcock is fully open, are you in a hard water area, if so you may have parts of the boiler blocked which need flushung out to let a higher flow of water through, call a gas safe technician to sort you out.

 

[SimonG]

Could be a few things, cover all aspects and get a gsr engineer in.

 

[websternik]

Many thanks! The mains stopcock is fully open, but yes I am in a hard water area....