Recessed shower mixer recommendation

[Taylortwocities]

Greetings. Stranger from the electrician's forum here. Need some plumbing advice please!
Our bathroom shower mixer is on surface.
The mixer needs changing and her indoors would like a recessed mixer.

The problem is that the wall is quite thin and i only have 6cm from front of tiles to the back of the stud wall. I've looked at a few mixers, including Grohe Rapido Smartbox, but most are too deep. Any suggestion would be helpful.
Note have high pressure feeds on cold and hot (Megaflo).

Mucho gracias.

TTC

 

[Deleted member 120897]

Hey Taylor,

Is this one any good? Ideal Standard Easybox Slim Concealed Thermostatic Mixer Shower Valve Fixed Chrome - https://www.NoLinkingToThis/p/ideal-standard-easybox-slim-concealed-thermostatic-mixer-shower-valve-fixed-chrome/9377h

https://www.idealspec.co.uk/Downloads/DownloadPdf.ashx?PdfUrl=%2FUploads%2FWISIpedia%2FInstallationGuide%2FIS_Concept_A5880AA_IGuide_GB_a5959%3Ba5878%3Ba5879%3Ba5880%3Ba5958%3Ba5877.pdf

 

[Taylortwocities]

Certainly one to go on the list. Thank you!