Log burner but no chimney ?

[badboyburt]

Looking to fit a log burner in our lounge no chimney but one outside wall, block on ground floor and timber cladding on first floor.

Looking to fir a 5 - 6 kw burner just need to source the correct flu.

Any info appreciated,

[badboyburt]

looking at this stove,

https://www.woodburningstovesandflues.co.uk/stove-...

Seems the twin walled flu is where the money is spent,
https://www.woodburningstovesandflues.co.uk/5InchI...

Anyone know decent installers/suppliers in Essex ?