Waterdrop 15UB-UF Under Sink Water Filter System, 0.01 Micron Ultra Filtration Under Counter Drinking Water Filtration System, with Dedicated Brushed Nickel Faucet, 16K High Capacity, USA Tech

Waterdrop was founded in 2015 with a commitment to improving global drinking water quality. Dedicated to meeting global household water needs, ensuring water safety, and contributing to human well-being, Waterdrop provides filtered water access to people worldwide.

• Cost Note: Replacement-filter pricing and “savings” statements may be mentioned in product materials; actual prices vary by retailer and time.
• Countertop Hole Requirement: If your sink or countertop doesn’t already have an opening, you may need to drill a 1-inch hole or use an existing hole (such as for a soap dispenser) for the dedicated faucet.
• 0.01 μm UF + Premium Media: Uses a 0.01 micron ultrafiltration membrane plus an activated carbon block and other filter media to help reduce chlorine, taste & odor, certain heavy metals, and other common impurities for improved taste. Materials are BPA-free and lead-free. The activated carbon is made from coconut shells—please confirm any coconut-related sensitivities before use.
• Tested Multi-Stage Filtration & Anti-Clog Design: Third-party testing to NSF/ANSI 42 indicates reduction of chlorine, taste, and odor, and third-party testing to NSF/ANSI 53 indicates lead reduction. The upgraded filtration area is described as providing about 20× more dirt-adhesion area to help reduce clogging.
• Faucet Included, Cold-Water Install & Flow: Includes a lead-free brushed stainless-steel dedicated faucet and is designed for cold water only. Push-to-connect fittings support installation in about 3 minutes, and the twist-and-lock design supports filter changes in about 3 seconds. Tested flow rate is 0.75 GPM at 60 psi, and the compact design supports everyday use in kitchens, RVs, offices, and other settings.