Redring California shower - like-for-like replacement?

[Circuital]

Hello all,

My Redring California electric shower (Model no. 53-553540) is no longer working and I am trying to find a replacement that will mean my plumber has minimal work to do in terms of pipework etc. Does anyone have any suggestions please? The plumber has quoted me £80 labour to replace the shower with a like-for-like or £120 for a different one (i'm in Derby). I have attached photos of shower in this thread.

Thank you for your time!

 

[Deleted member 120897]

https://www.NoLinkingToThis/p/mira-...3UnMvr034FGmEyQiImAaAn17EALw_wcB&gclsrc=aw.ds

Or any other equivalent 8.5 kw multi point entry for cable and water. Make sure your mcb rating is correct.