Touch-Flo Technology: Features intuitive touch-activated controls for effortless dispensing of pure, filtered water with a simple tap. 6-Inch Reach Design: Compact and space-saving height fits perfectly in various kitchen setups, providing easy access to clean water. Can be installed with water filter and/or in-line chiller; cannot be modified to use with hot water tank. If using water filter (F400 in-line water filter unit & F400R cartridges sold separately), install between water supply and faucet Pure Water Dispensing: Ensures high-quality, purified water ideal for drinking, cooking, and other household needs. Durable Construction: Crafted from premium materials to resist corrosion and wear, guaranteeing long-lasting performance.