IAPMO Listed|UL 979|UPC Certified

• RIGOROUSLY TESTED: Clarifi™ 6-Stage System is proven to remove 90+ contaminants from your tap water CERTIFIED CLEANER: Proven to reduce chlorine, chloramine, microplastics, PFAS, lead, arsenic, heavy metals, chemicals, nitrates, pharmaceuticals and more. SUPERIOR FILTRATION: Rigorously tested by IAPMO R&T lab and certified by IAPMO to standards, meeting five NSF standards including NSF-58, NSF-42, NSF-53, NSF-401 and NSF-372 as well as ASSE 1086. FILTER CHANGE ALERTS: Indicator lights and audible alerts help you track filter life and know when a filter needs to be changed. EASY, DIY MAINTENANCE: Carbon and RO filters and optional remineralizer cartridge have a two-year lifespan so you can replace them at the same time quickly and easily - it takes less than a minute to replace each. BEST-IN-CLASS TECH: Unique system design is certified to tolerate hard water without compromising efficiency. LESS PLASTIC WASTE: Provides a more sustainable alternative to single-use, plastic water bottles, saving up to 10,000 bottles per 2-year filter life. FILTERED WATER MADE EASY: Pairs with a Delta® Reverse Osmosis Beverage Faucet, available in a variety of styles and finishes, or can be plumbed to fridge water dispenser. COMPACT DESIGN: Saves over 60% of under-sink space compared to tanked systems with a low-profile design about the same size as a desktop computer tower. ENHANCED TASTE AND PH: The optional Clarifi™ remineralizer cartridge adds those good-for-you minerals, like the electrolytes, calcium and magnesium, back into your filtered drinking water. WASTE LESS WATER: Clarifi™ system is 87.5% more efficient with a 2:1 filtered-to-waste ratio compared to tanked average 1:4. FRESHLY FILTERED: Tankless, continuous flow for freshly filtered water at the ready as well as a self-flushing feature that automatically cycles water to prevent stagnation. MULTI-STAGE FILTRATION: System provides 6 filtration stages using 3 included cartridges, the Pre-Filter, Reverse Osmosis Filter and Carbon Filter. Optional 7th stage uses a Clarifi™ Remineralizer Cartridge to replace taste-enhancing minerals removed during the normal RO process VIDEO TUTORIALS: Find more information in the included user guide, M&I, and Delta Faucet's YouTube. LIVE CUSTOMER SUPPORT: Backed by Delta Faucet's warranty and highly-trained, live customer support

Tested and certified for reliable, easy-to-use in-home water filtration, the Delta® Clarifi™ Tankless Under Sink 6-Stage Reverse Osmosis System is certified to filter out more than 90 contaminants from your drinking water. The best-in-class system uses 6 filtration stages to reduce chlorine, chloramine, microplastics, PFAS, lead, arsenic, heavy metals, chemicals, nitrates, pharmaceuticals and more. The Clarifi™ Tankless System saves over 60% of under-sink space compared to tanked systems with its sleek design and 6-1/4-inch width. Designed for easy DIY maintenance, the carbon and RO filters and optional remineralizer cartridge have a two-year lifespan so you can quickly and easily replace them at the same time, and it takes less than a minute to replace each filter. You can install with confidence, knowing the Delta® Clarifi™ Tankless Reverse Osmosis System is backed by our warranty and highly-trained, live customer support.