The iSpring RCC2AK is a high-capacity under-sink reverse osmosis system designed for large households and office environments. Its upgraded 200 GPD membrane produces filtered water more efficiently, making it well-suited for higher daily usage.In addition to reducing a wide range of common tap water contaminants, the alkaline filter adds back essential minerals like calcium and magnesium, improving taste and supporting a balanced pH level. Featuring a patented top-mounted faucet design and transparent first-stage housing, the RCC2AK offers easy DIY installation and real-time filter monitoring. No electricity is required, and a built-in check valve helps prevent backflow for safe, reliable performance—backed by iSpring’s U.S.-based support team with nearly 20 years of experience.

• UPGRADED 200 GPD - Features a powerful 200 GPD RO membrane that meets the water demands of large families and office environments.
• PATENTED FAUCET DESIGN - Innovative top-mounted fastener allows installation from above the sink, with no need to crawl underneath.
• ALKALINE REMINERALIZATION - 6th stage restores beneficial minerals such as calcium and magnesium while improving pH balance and taste.
• SEE WHAT’S CAUGHT - The transparent first-stage filter housing makes it easy to monitor contaminant buildup, ensuring timely filter changes.
• EFFECTIVE FILTRATION – Reduces TDS, PFAS, chlorine, asbestos, barium, cadmium, chromium, copper, fluoride, lead, selenium, and over 1,000 other contaminants.
• EASY INSTALLATION - Designed with DIY users in mind, the system includes quick-connect fittings, color-coded tubings, a detailed manual, and video tutorials for a smooth and efficient setup.
• RELIABLE SUPPORT - Backed by iSpring, a trusted U.S. water filtration brand with nearly 20 years of industry experience and lifetime technical support based in Atlanta, GA