Garage soffit extraction exit

[8ball]

Hello, is it OK to have an exit point for a toilet extraction located on a garage soffit to the front of the property?

 

I had a look around on the net and couldn't find anything that says its a no go but I thought I'd ask here for a more solid answer?

 

 

Thanks

[PeterW]

Yes and I've done it...

[ProDave]

Only issue is getting the pipe from the house to the garage without compromising the fire integrity of that wall.

[8ball]

11 minutes ago, ProDave said:

Only issue is getting the pipe from the house to the garage without compromising the fire integrity of that wall.

Oh blimey I never thought of that, the BC's going to spot that one I bet. Problem is I have no other choice on the route but to go into the garage ?

[PeterW]

go above the garage ceiling as that should be fire rated.

[ProDave]

32 minutes ago, PeterW said:

go above the garage ceiling as that should be fire rated.

If it has one. Many attached garages like that are just open to the roof.

[8ball]

9 minutes ago, ProDave said:

If it has one. Many attached garages like that are just open to the roof.

Hmm mine was closed in but I have broken through 50% of it so I can use the roof as extra storage ?

[Triassic]

Just install the extract duct  as planned, you could box it in with fire rated plaster board if your concern about the fire rating.