partie centrale qui "pousse"
| Chemical water softener (Ion-exchanger) | Aqua-4D® |
| Changes the chemical composition of water(calcium is exchanged for sodium) | Keeps the same original chemical composition of the water (calcium et magnesium remains in water) |
| Damages environment with rejections of salt with waste water | Respects environment with no rejects |
| Increase of annual consumption of water by 10% for rinsing purposes |
| Chemical water softener (Ion-exchanger) | Aqua-4D® |
| Influence on water potability | No influence on water potability |
| Some clients meet with wellness issues | Some clients perceive improved wellness |
| Ideal ground for bacteria development if systematic maintenance not done on a regular basis | Eliminates the ground for bacteria development |
| Consumption not advised during pregnancy, cardiovascular problems and new born babies | Consumption advised to all |
| Chemical water softener (Ion-exchanger) | Aqua-4D® |
| Large space needed for installation (water /mixing container + salt reservoir + salt bags) | Hardly any space needed (tube on the water main + small electronic box on the wall) |
| Regular maintenance needed | No maintenance needed |
| Inhibits new scaling but does not dissolve existing ones | Inhibits new lime scaling and corrosion, and dissolves existing lime layers in installations |
| Minimum tuning to 15 French degrees hardness to prevent corrosion. However no automatic tuning according to change of hardness of water | Works with all water hardnesses even if they change all the time |

Daily advantages of our ecolgical water treatment system Aqua-4D® for your household and the installed equipment in your home. Read more...
Elimination of existing limescale deposits, Permanent protection against new deposits and corrosion. Read more...