Recent content by Disorderly

Oh you lot are so droll :wink: :) I was thinking about the flue but the humming does seem to be constant in pitch and I would have thought it would vary with the wind speed? I'll check it how this weekend anyway. Thanks. I did also think it might have been a pump left connected...

At the beginning of last month I had my system boiler and hot water cylinder replaced with a Worcester Bosch Greenstar 25SI. Now this may be coincidental but ever since then I've been hearing a low pitch humming noise pretty much everywhere in the house. It's continuous and does not seem to...

Sounds like an air pocket. I had a similar event last year in my c.h. system, which was fixed by temporarily increasing the pump flow level. The air pocket then "burped" it's way to the tank.

Agree that a Corgi man will need to be called, but I'm not sure it's the spark electrode. The spark ignites the flame OK, but for some reason the flames in the boiler go out and the flame works it way back towards that inlet nossel (which I'm sure isn't supposed to happen). Looks like the gas...

Try again :wink: Over the past couple ofweeks, my Energysaver 40e boiler has been making loud "booming" noises after it's been on for about 10-15 mins. After having removed some of the covers and stood in front of the boiler and watched the events, this what is happening: When the...

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