Electronic water in/out control SPX Johnson AquaT Silent toilet. Two-button control panel included.↵ Features: minimum water consumption, great comfort and very silent.↵ Loading takes place with an external self-priming pump, while unloading with a built-in macerator pump.↵Exceptional quality white vitreous porcelain bowl for perfect hygiene.It works with both fresh and salt water and can be mounted above or below the waterline.↵ The toilet comes complete with a water load pump Johnson code 10-13399-05 (12V) or 10-13399-06 (24V). Inlet ø 19 mm (3/4"), outlet ø 38 mm (1"1/2) adjustable to 25 mm (1").↵ 3-year warranty.