Gessi 57831#238 Multifunction System For Ceiling Installation 12 X 19-7/8 Rainfall/Waterfall/Mist Functions And Chromotherapy Effect 1/2" Connections Max Flow Rate 1.75 Gpm With R5404 Reducer For Single Exit (To Be Purchased Separately) Electronic Parts Included With Remote Watertight Control And Hook To Be Matched With 12V Power Supply, Not Included (Optional R5204) To Be Complemented By Cover 57882