Shower + UN-vented immersion hot water system

[adamni2006]

Hi, I'm looking for a shower system that uses water from a new un-vented immersion system (about to be fitted - currently gravity fed) but with an option to be self heated if required (like a current electric shower). Does any such shower systems exist? I'm thinking they may be smart showers.

Thanks

Nige

 

[ShaunCorbs]

No nothing exists