The Gainsborough SE will directly replace the Aqualisa Aquastyle / Aqualisa Enerfy and the Gainsborough SE BC CSE E ES SCL SE Electric Showers Features of the Gainsborough SE Shower Complete Shower Based on the popular Our improved offering of the popular Gainsborough SE Electric offers a superb showering experience without breaking the bank. This Gainsborough Electric Shower is economical and easy to use, with key safety features, offering a reliable showering solution. Instantaneous electric shower One push start/stop control and easy glide temperature control Patented active nozzles giving a defined spray pattern Rub clean nozzles for easy limescale removal Phased shutdown for added safety and to reduce limescale around the heating element High Quality Chrome Riser Rail and.