Device for conditioning water produced by environmental conditioning or dehumidification apparatuses or plants, comprising a device (2) for measuring the quantity of water produced by a condenser (1) which transforms atmospheric humidity into water, a feeder (4) of a corrective composition of salts and mineral substances, preferably in the form of tablets (P), for dispensing at least one of them in proportion to the quantity of water measured, a mixing vessel (5) receiving the measured water and at least a tablet (P) provided by the feeder (4), a control and command unit (6) that activates the feeder (4) in proportion to the quantity of water measured and received, and a tank (7) for collecting and filtering the water provided with means (70) for filtering micro-organisms and bacteria and a valve (81) for the exit of potable water. WHITE CROWN BUILDING, SHEIK ZAIED ROAD, DUBAI, AE Italy AKKAD, OSMAN 1587/DELNP/2004 A 1587/DELNP/2004 INDIA 2009-03-20T11:39:55Z 2007-02-09 2004-06-07 319218 2002-12-12 PCT/IT02/00785 E03B3/28 WO 03/052209 A1 AKKAD, OSMAN 2359 0 351 Italy 2001-12-14 RM2001 A000737 2007-02-09 0 ZN7j8Zs 2009-04-30T18:40:49Z 87312 AKKAD, OSMAN