Kitchen extraction chrome pipe

[marsaday]

I am positioning a cooker on an internal wall. About 1m to the right of the cooker will be the external wall. So i want a cooker hood over this cooker area and then have a pipe come out of the hood at right angles and go out through the external wall.

Can anyone direct me to where i can buy what i need for this job?

 

[PrenticeBoyofDerry]

Normally run in ceiling void if joists allow or box the duct in.
Are you wanting the duct exposed.
Most ex-fans are 150mm dia, you can get flexible, rigid, round, rectangle, round/rectangle.

 

[marsaday]

I have been doing some reading and i think i will run it across the top of the wall units, or box it in.

I was thinking of using a chrome pipe and just have that as a feature, but i can't find anyone who sells this stuff. Prob very expensive as well.