★ Anti-scaling and protection artifacts for equipment such as ultrafiltration, water boiler and water dispenser at the end; ★ MSAP biologically active anti-scaling filter material is adopted, which is highly efficient in anti-scaling and meets the anti-scaling requirements in areas with poor water quality and high hardness. ★ 1/2 internal and external wire connectors, 30L/ min extra large water flow to meet the demand of clean water consumption under the household. ★ 40μm fine filter screen, made of SS316L stainless steel, filters impurities such as suspended matters and particulate matters; ★ The bottle body is made of food grade PP material, with built-in disposable filter bottle, split-flow and convergence design, and the filter bottle is directly replaced. ★ The filter element is more durable, with a net dirty water volume of 40 tons, which is convenient to replace.