Waterdrop - WD-T4-A Alkaline pH+ Reverse Osmosis Water Filter,extra RTCF&RTCB Filters - White

NSF/ANSI 372 Certified, 10-Stage, 450GPD Tankless Undersink RO Filtration System, 2:1 Pure to Drain, BPA Free, Plug-in required

• 𝐃𝐮𝐚𝐥 𝐖𝐚𝐭𝐞𝐫 𝐅𝐥𝐨𝐰: The WD-T4-A RO system offers two purified water options: a standard RO-purified stream and a mineral-enhanced alkaline stream. Switch between them effortlessly based on your needs — both deliver contaminant-reduced drinking water. Dual LED ensure complete water safety from filtration to faucet. 𝐏𝐥𝐞𝐚𝐬𝐞 𝐧𝐨𝐭𝐞: Faucet installation requires drilling holes in the countertop.
• 𝟏𝟎-𝐒𝐭𝐚𝐠𝐞 𝐰𝐢𝐭𝐡 𝐑𝐎 𝐌𝐞𝐦𝐛𝐫𝐚𝐧𝐞: This system reduces harmful substances, including PFOA & PFOS, chlorine, heavy metals, rust, colloids and more impurities, through its comprehensive filtration stages. The dedicated mineral-enriched line then infuses beneficial alkaline minerals, delivering healthier, great-tasting water. 𝐍𝐨𝐭𝐞: This system requires an electrical connection for operation.
• 𝟒𝟓𝟎𝐆𝐏𝐃 𝐅𝐥𝐨𝐰 & 𝟐:𝟏 𝐏𝐮𝐫𝐞 𝐭𝐨 𝐃𝐫𝐚𝐢𝐧: With a 450-gallon-per-day capacity and industry-leading 2:1 water-saving ratio, the WD-T4-A provides fast, on-demand purified water while reducing wastewater by up to 800% compared to traditional RO systems.
• 𝐒𝐦𝐚𝐫𝐭 𝐅𝐢𝐥𝐭𝐞𝐫 𝐋𝐢𝐟𝐞 𝐑𝐞𝐦𝐢𝐧𝐝𝐞𝐫: You won't miss a filter change with the indicator lights and buzzer alerts. Replacement intervals: CF filter: 6 months; RO membrane: 24 months; CB filter: 12 months; Alkaline mineralizer: 12 months.
• 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 𝐃𝐞𝐬𝐢𝐠𝐧: The compact, tank-free system effectively avoids secondary contamination risks associated with water storage tanks, while freeing up 70% more under-sink space than traditional tank-based RO systems.