My Mira mode shower pump is fitted to a sheet of plywood fixed to a stud wall. (yes, could have been purpose made to amplify vibration) You can't really hear it in the bathroom with all the water going. Problem is the rest of the house (and probably next door) can.
There are reasons for it being fitted this way, access for servicing being one of them. Anyway because it's mounted to a wall, that rules out the usual solution of an anti vibration mat and paving slab.
One idea was to fit the mat anyway and slide it between the pump and the wall. The screws fixing it would still transmit vibration though.
I also thought about fixing it to the all with something like this https://www.axair-fans.co.uk/news/wp-content/uploads/2013/05/Anti-vibration-mounts.jpg Picking the right one though is tricky as there are many different ones for many different applications.
Looking for suggestions here. Currently it is not attached with flexi hoses, so this is one obvious thing to address
There are reasons for it being fitted this way, access for servicing being one of them. Anyway because it's mounted to a wall, that rules out the usual solution of an anti vibration mat and paving slab.
One idea was to fit the mat anyway and slide it between the pump and the wall. The screws fixing it would still transmit vibration though.
I also thought about fixing it to the all with something like this https://www.axair-fans.co.uk/news/wp-content/uploads/2013/05/Anti-vibration-mounts.jpg Picking the right one though is tricky as there are many different ones for many different applications.
Looking for suggestions here. Currently it is not attached with flexi hoses, so this is one obvious thing to address