Throbbing radiators

Joined
21 Jan 2006
Messages
9
Reaction score
0
Location
Hertfordshire
Country
United Kingdom
From time to time I get a loud throbbing noise coming from a group of 3 radiators. If I turn the thermostatic valve up slightly on one of them, the noise disappears - but usually returns a bit later. Occasionally, turning one of the valves down slightly can also stop it (this only applies to one particular radiator).
My central heating pump has 3 speeds. It's currently set on speed 1 (lowest). If you turn it up to speed 2 then you get the throbbing almost immediately.
Any help/advice gratefully appreciated.
Thanks.
 
Sponsored Links

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Back
Top