Kitchen faucet kfa² DUERO PURE BASIC with water filtration function and Profine Silver S filter set, black

The kfaDUERO PURE BASIC kitchen faucet with integrated water filtration and included Profine Silver S filter set is a single-lever sink mixer designed to supply both regular tap water and filtered drinking water from one fitting. Finished in matte black, the faucet combines a standard spout for everyday kitchen tasks with a dedicated filtered-water outlet and filter cartridge system installed beneath the sink. The design supports streamlined installation on typical kitchen sinks and provides a hygienic filtration solution for preparing beverages, cooking and general household use.

Advantages

This single-lever faucet integrates a water filtration function without requiring a separate drinking-water tap, saving countertop space and simplifying the plumbing layout. The included Profine Silver S filter set reduces common contaminants to improve taste and odor while maintaining flow suitable for drinking and cooking. A matte black surface offers a modern look and is engineered for regular kitchen use, while the cartridge-based system allows straightforward replacement and maintenance.

Suitable for

• Household kitchens seeking combined tap and filtration in a single unit
• Food preparation and beverage production where filtered water is preferred
• Renovations or new sink installations requiring a compact filtration solution
• Users who want simplified maintenance with replaceable filter cartridges

Key specifications

• Type: Single-lever sink mixer with integrated filtration outlet
• Finish: Matte black
• Filtration: Cartridge-based filter set included (Silver S type)
• Mounting: Deck-mounted for standard sink installation
• Outlets: Combined regular water outlet and dedicated filtered-water outlet

How to use

Operate the single lever to control water flow and temperature for the main tap. Use the dedicated filtered-water outlet or control to obtain filtered drinking water; follow the faucet’s user guide for the precise control method as models may vary. The Profine Silver S filter set is installed under the sink and supplies the filtration cartridge responsible for reducing taste and odor. Replace the cartridge according to the manufacturer’s recommended interval or when flow and water quality indicate reduced performance.

Usage recommendations

Install the cartridge and connections according to the supplied instructions and perform a flush of the filter before first use. Use only compatible replacement cartridges to maintain filtration effectiveness and follow routine maintenance checks to ensure proper function of both the mixer and filtration system.