The Bolden Water Filter Faucet combines the benefits of a pull down kitchen faucet with the convenience of an integrated filter faucet tap. High-arc open coil commercial faucet spout creates an industrial look with universal appeal. Innovative DuoPure Technology features 2 independent lines for regular and filtered water, preventing cross-contamination and helping ensure that you get purified water every time. Universal design connects to your choice of undercounter filter system (not included). Single lever handle controls the flow of both tap and filtered water. Kitchen faucet with pull down sprayer offers easy maneuverability all around the kitchen sink. Heavy-duty construction and premium components help ensure lasting use. Pre-attached water lines and all mounting hardware included.