Extractor for 2 bathrooms

[Octopus]

So, got a client in a concrete structured block of flats - 2 bathrooms with "wall to wall" windows so nowhere to put extractor fans.

Fortunately between the 2 rooms is a cupboard - so I'm thinking of putting a single extractor in the cupboard and running the ducting in the cupboard then a single outlet - the fan being triggered by PIR's in both bathrooms

So has anyone done something similar and can they recommend any products

I've recently worked on a refurb where the customer bought a Manrose MANI2000 - which worked really well but seems a bit OTT for just 2 rooms

Thanks

 

[LankyWill]

Sounds like a bit of a bodge if I’m honest, can’t you put the extractor in the ceiling? They usually leave a void big enough for a 4” duct, will look heaps better.

 

[Octopus]

^^ concrete ceiling

 

[elsparko]

who has wall to wall windows in a bathroom?!?!, pop a wall up and put the fan on the wall, job jobbed

 

[ashrow]

i have done this many times and use the manrose mft100t it has variable speed so you can wire at what speed suits length of run etc.
I normally use a y 4inch and also use pir operation for both bathrooms.

 

[Ian1981]

So, got a client in a concrete structured block of flats - 2 bathrooms with "wall to wall" windows so nowhere to put extractor fans.

Fortunately between the 2 rooms is a cupboard - so I'm thinking of putting a single extractor in the cupboard and running the ducting in the cupboard then a single outlet - the fan being triggered by PIR's in both bathrooms

So has anyone done something similar and can they recommend any products

I've recently worked on a refurb where the customer bought a Manrose MANI2000 - which worked really well but seems a bit OTT for just 2 rooms

Thanks

Inline fan with dackdraft excluders for each vent supplying each room?

 

[buzzlightyear]

murder ,could you not try and box the ducting in .to the out side wall .

 

[buzzlightyear]

https://www.NoLinkingToThis/p/manrose-rectangular-flat-channel-white-110mm/14118

 

[LankyWill]

how are the services ran through the flat if its a concrete ceiling? Surely there is some sort of void?

 

[westward10]

Probably not each dwelling will be a fire compartment.

 

[Octopus]

how are the services ran through the flat if its a concrete ceiling? Surely there is some sort of void?

Steel conduit for the cables only in my experience

 

[HappyHippyDad]

murder ,could you not try and box the ducting in .to the out side wall .

I think killing someone is a bit excessive just to get a fan to work!

 

[westward10]

murder ,could you not try and box the ducting in .to the out side wall .

Not sure Doc has ladders to reach up 20 storeys.

 

[buzzlightyear]

it could be murder if he can not do it .blood splattered every where .
and that just the customer.