Delta Water Filtration: Integrated Faucet Filters and H2Okinetic Shower Technology
Delta Faucet (Indianapolis, Indiana, a Masco Corporation brand) manufactures the Delta Essa Touch2O RO Faucet system and the Delta Filtration System (WFA-1000), both integrating water filtration into Delta's kitchen faucet line. Delta's primary filtration product is the Delta Complete Water Filtration System -- a 3-stage under-sink carbon filter with a dedicated Delta faucet that matches Delta's kitchen faucet collection in all available finishes. Delta also sells the H2Okinetic shower system, which uses engineered water droplet patterns to create the sensation of more water without increased flow -- though H2Okinetic is a showerhead design, not a filter technology.
Delta Complete Water Filtration System
The Delta WFA-1000 Complete Water Filtration System ($100--$200 for the filter system; dedicated faucet sold separately at $150--$400) uses a 3-stage filter cartridge (NSF 42 + 53) with a 200-gallon life. The dedicated Delta faucet is available in the same finishes as Delta kitchen faucets -- Stainless, Chrome, Champagne Bronze, Arctic Stainless, and Matte Black -- allowing perfect finish matching when replacing or adding to an existing Delta kitchen installation. This aesthetic integration is Delta's primary differentiator from generic filter brands.
Delta Touch20 Technology and Filtered Water
Delta's Touch2O and Touch2O.xt faucets (Trinsic, Leland, Essa kitchen faucet lines) use capacitive touch activation at the spout or base to turn water on and off -- useful when hands are dirty during cooking. Some Delta Touch2O models include a secondary outlet compatible with the Delta filtration system, delivering filtered water from a dedicated spout on the same faucet body. This eliminates the need for a separate filter faucet on the sink deck while maintaining Touch2O convenience for regular tap water.