Hi guys,
I am going to hack off tiles and re-allocate the water piping, I am thinking to isolate the "instant water heater" at the top left of the shower area and concealed the pipe inside the wall.

The water piping will be just like the storage water heater. i.e. Shower/bath set (rainshower head will be smaller size) directly plug into the wall.

Is this feasible for instant water heater, anyone done that before?

I guess instant water heater doesn't need a mixer. So, just need direct the instant water heater output all the way to the shower head. (concealed)

Alternately, use the external shower set . i.e. the cabana brand from
http://forum.lowyat.net/topic/1607783

which setup is better?

This post has been edited by upman: Aug 23 2011, 04:26 PM