A. O. Smith Tankless Reverse Osmosis System | 800 GPD | AOS-DFRO800-NF

Features

• 800 GPD Direct Flow Performance - Get clean, great-tasting water faster with high-capacity tankless reverse osmosis filtration for everyday drinking, cooking, coffee, tea, and filling bottles or pitchers without a bulky storage tank.
• Tankless, Space-Saving Design - Free up cabinet space with a slim 17.3" x 5.1" x 15.5" footprint that fits neatly under the sink. The compact design helps reduce clutter while delivering powerful RO filtration.
• Certified Filtration You Can Trust - IAPMO certified to NSF/ANSI 58 and 372. Designed to reduce TDS and improve everyday drinking water taste and quality.
• Built-In Leak Detection + Auto Shutoff - Continuously monitors for water and automatically shuts down key components if detected, with flashing lights and an audible alarm.
• Automatic Flush + Easy Maintenance - Auto flush helps support more consistent water quality, while tool-free filter changes and front-facing indicators simplify maintenance. Backed by a 2-year limited warranty.