Use: household pre-filtering Water treatment machine type: water purifier Interface Diameter: None Function: indirect drink This water purifier is designed for household pre-filtering to improve water quality before final treatment. It handles the initial filtration step to reduce sediments and impurities, making water safer for indirect drinking. Key benefits - Improves water quality at the source by removing particulates during pre-filtering - Protects downstream purification and appliances by performing early filtration - Simple setup with no interface diameter required, suited for typical home use Use scenarios - In a family kitchen to provide water suitable for direct drinking, tea, coffee, and cooking - In a shared apartment or office kitchenette to standardize water quality for beverages and meals - In homes with variable tap water quality, as a pre-filtering step before final purification for indirect drinking