Kraus KWF-1000 Filtered Kitchen Faucet with NSF 42 Filtration

The Kraus KWF-1000 is an integrated kitchen faucet and water filtration system that delivers both filtered and unfiltered water through a single pull-down spray head. A diverter in the faucet handle switches between regular tap mode (full flow through the spray head) and filter mode (water routed through the undersink carbon block filter cartridge before exiting the spray head). The NSF/ANSI 42-certified carbon block filter reduces chlorine, chloramines, and taste and odor compounds at a flow rate compatible with normal kitchen use. Filter capacity is 320 gallons (approximately 3-4 months). The KWF-1000 faucet body is available in brushed gold, matte black, and spot-free stainless steel finishes, matching the Kraus commercial-style faucet collection. No separate dedicated filtered water faucet or countertop hole is required, simplifying installation in kitchens without a pre-drilled filter tap hole. Replacement cartridges (Kraus CART-1000) are available online.