$0                            
                            
                                    $0                                
                             
            | Special features | |
| - Three stages of purification: 1. Preliminary purification stage, 2. Reverse osmosis purification stage, 3. Deionization stage. | - A spare set of ion-exchange resin | 
| 
 | The quality of water produced depends on the source water composition and may vary depending on the region and season. | 
 
            
             
                         
                             
                            