Delta Faucet dwq1001012 Tankless Under Sink 6-stage Reverse Osmosis System

Product Description

The Delta Faucet DWQ1001012 is a tankless under-sink 6-stage reverse osmosis water filtration system designed for residential and light commercial drinking water applications. This system is tested and certified to reduce more than 90 contaminants from drinking water, including chlorine, chloramines, microplastics, PFAS, lead, arsenic, heavy metals, nitrates, pharmaceuticals, and more. With a chlorine reduction rate of 96%, a lead reduction rate of 99.3%, a copper reduction rate of 99.97%, and a fluoride reduction rate of 91.1%, this system delivers high-performance water purification at the point of use. The DWQ1001012 produces up to 600 gallons of filtered water per day, making it a capable and consistent solution for households with high water consumption demands. The system operates with a maximum feed water pressure of 80 psi and a minimum of 20 psi, and accepts feed water temperatures between 41 and 100 degrees Fahrenheit. Its maximum feed water flow rate is 0.63 gallons per minute, with a maximum filtered water output of 0.42 gallons per minute. The total dissolved solids reduction rating is 93%, confirming effective purification across a wide range of impurities. Because the system is tankless, it saves more than 60% of under-sink cabinet space compared to traditional tanked RO systems. At just 6.25 inches wide and 15.8 inches tall, it fits neatly in tight under-sink spaces without requiring major cabinet modifications. The system includes 3 filters, and both the carbon and RO filter cartridges carry a 24-month lifespan, meaning replacements happen less frequently and maintenance is easier to schedule. Filter swaps take less than a minute each, reducing downtime during routine servicing. The system runs on 222 watts and is designed for straightforward DIY installation, making it a practical choice for plumbers, remodelers, and homeowners alike. It is backed by Delta Faucet warranty coverage and manufacturer customer support.

• Certified to reduce more than 90 contaminants including lead, PFAS, chlorine, and microplastics
• Tankless design saves over 60% of under-sink space compared to traditional tanked RO systems
• 24-month filter lifespan with quick cartridge swaps taking under one minute each

Product Highlights

The Delta Faucet DWQ1001012 delivers certified 6-stage reverse osmosis filtration in a compact, tankless form factor with a high daily production rate and long-lasting filter cartridges built for easy maintenance.

Product Information

Standard Information

• Brand: DELTA FAUCET
• Manufacturer Part Number: DWQ1001012

Technical Specifications

• Number of Filters Included: 3
• Filtration Stages: 6
• Chlorine Reduction: 96%
• Lead Reduction: 99.3%
• Copper Reduction: 99.97%
• Fluoride Reduction: 91.1%
• Total Dissolved Solids Reduction: 93%
• Filter Life: 24 months
• Wattage: 222 watts
• Daily Production Rate: 600 gallons per day
• Max Feed Water Flow: 0.63 gallons per minute
• Max Filtered Water Flow: 0.42 gallons per minute
• Min Feed Water Pressure: 20 psi
• Max Feed Water Pressure: 80 psi
• Min Feed Water Temperature: 41 degrees Fahrenheit
• Max Feed Water Temperature: 100 degrees Fahrenheit
• Overall Height: 15.8 inches
• Width: 6.25 inches