On 08/10/2020 14:16:26, Chris J Dixon wrote:
Fredxx wrote:

On 08/10/2020 13:39:49, Andrew wrote:
Is it better that it is positioned close to the inlet vent or close to
the outlet? Better or pushing or pulling air around?

I would suggest noise should be the deciding factor.

Noise is best kept at the source and not above a bedroom. Power may also
be another consideration.

After recommendation here, I bought one of these:
http://www.tlc-direct.co.uk/Products...ENTslashT.html

That is some price. Having said that, doing the job yourself and
properly will be cheaper than getting someone who undoubtedly won't have
the same care and consideration.