Extract fans
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jimamberdog
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Extract fans

by jimamberdog » Tue Oct 20, 2009 10:25 am

Hi,

I am building an extension at the moment, which will contain a new kitchen a bathroom and a utility room. Each of these will require extract fans or cooker hood fans. Is it better to build in a sleeve through the block/brick as I build up the walls or to core drill it afterwards.

ericmark
Project Manager
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Location: Llanfair Caereinion, Mid Wales.

by ericmark » Wed Oct 21, 2009 1:24 pm

Because of the problems of insulation in cavity when using a core drill using a sleeve is likely the best option. Plus hire of core drills is not cheap.

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