IL Flue

[bster]

Is it standard practice to silicone etc the joints whilst installing this flue system?

and on a further note -

if an open flued boiler is installed within an airing cupboard (compartment) and the ventilationm is direct to the loft (via a 7/8" galv mid level tube) then how do you work out the required free area required?

Is the loft considered to be a 'room' for calculation purposes?

 

[kevplumb]

Is it standard practice to silicone etc the joints whilst installing this flue system?

no

if an open flued boiler is installed within an airing cupboard (compartment) and the ventilationm is direct to the loft (via a 7/8" galv mid level tube) then how do you work out the required free area required?

7/8 must be a small boiler

if the loft is ventilated

 

[bster]

I'll emailyouKev as this one has got me confused (openflued in a compartment with ventilation to loft).