in line fan for 2 ensuite bathrooms

[foghorn]

hi and thanks
could some one give me a heads up on how to wire x1 inline fan with timer to activate with 2 bathrooms ie either switch will turn fan on switches located outside of the bathroom and fan has a triple pole isolator

 

[davesparks]

I prefer to read 'BS671 is non-statutory' and treat it as a guide to minimum standards regardless!

 

[nickblake]

I prefer to read 'BS671 is non-statutory' and treat it as a guide to minimum standards regardless!

and if something goes wrong the the big green book will hit you hard ,not easy to explain to a judge ,and regarding fuses in fans, they are required if a fan seizes a 3 amp fuse will blow before a 6 amp mcb will trip £135,000 worth of damage to a shop in Manchester caused by a seized fan also a hair salons toilet fan seized motor dropped out of the fan and set fire tpo the shop , 2 people died in a hotel fire cause by a seized fan and thats the reason for fusing down fans and that is where common sense comes in