Clarifi™

Tankless Under Sink 6-Stage Reverse Osmosis System

Model#: DWQ1001012
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Clarifi™
Tankless Under Sink 6-Stage Reverse Osmosis System
Model#: DWQ1001012
List Price: $1,14145
Add to Favorites
Find local Delta® installers.

Add-Ons

Finish

Reverse Osmosis Remineralization Cartridge

Customize your Clarifi™ Reverse Osmosis drinking experience with an optional remineralizer cartridge designed for better taste and enhanced pH. The Cl

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Compatible Replacement Filters

Finish

Reverse Osmosis Water Filter Replacement Cartridge

Clarifi™ Reverse Osmosis uses high pressure to push water through the system’s four-layer reverse osmosis filter, in addition to the pre-filter and ca

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Finish

Reverse Osmosis Carbon Filter Cartridge

Clarifi™ Reverse Osmosis uses high pressure to push water through the system’s four-layer reverse osmosis filter, in addition to the pre-filter and ca

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Finish

Reverse Osmosis Replacement Pre-Filter Cartridge 

Clarifi™ Reverse Osmosis uses high pressure to push water through the system’s four-layer reverse osmosis filter, in addition to the pre-filter and ca

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PRODUCT FEATURES
Tested and certified for reliable, easy-to-use in-home water filtration, the Delta® Clarifi™ Tankless Under Sink 6-Stage Reverse Osmosis System is certified to filter out more than 90 contaminants from your drinking water. The best-in-class system uses 6 filtration stages to reduce chlorine, chloramine, microplastics, PFAS, lead, arsenic, heavy metals, chemicals, nitrates, pharmaceuticals and more. The Clarifi™ Tankless System saves over 60% of under-sink space compared to tanked systems with its sleek design and 6-1/4-inch width. Designed for easy DIY maintenance, the carbon and RO filters and optional remineralizer cartridge have a two-year lifespan so you can quickly and easily replace them at the same time, and it takes less than a minute to replace each filter. You can install with confidence, knowing the Delta® Clarifi™ Tankless Reverse Osmosis System is backed by our warranty and highly-trained, live customer support.
  • RIGOROUSLY TESTED: The Delta® Clarifi™ RO System is the most certified tankless RO system in its class. (Based on leading competitors NSF certifications ASSE 1086 and NSF 42, 53, 58, 372, 401.)
  • CERTIFIED CLEANER: Proven to reduce more than 90 contaminants, including chlorine, chloramine, microplastics, PFAS, lead, arsenic, heavy metals, chemicals, nitrates, pharmaceuticals and more.
  • SUPERIOR FILTRATION: Rigorously tested by IAPMO R&T lab and certified by IAPMO to standards, meeting five NSF standards including NSF-58, NSF-42, NSF-53, NSF-401 and NSF-372 as well as ASSE 1086.
  • FILTER CHANGE ALERTS: Indicator lights and audible alerts help you track filter life and know when a filter needs to be changed.
  • EASY, DIY MAINTENANCE: Carbon and RO filters and optional remineralizer cartridge have a two-year lifespan so you can replace them at the same time quickly and easily - it takes less than a minute to replace each.
  • BEST-IN-CLASS TECH: Unique system design is certified to tolerate hard water without compromising efficiency.
  • LESS PLASTIC WASTE: Provides a more sustainable alternative to single-use, plastic water bottles, saving up to 10,000 bottles per 2-year filter life.
  • FILTERED WATER MADE EASY: Pairs with a Delta® Reverse Osmosis Beverage Faucet, available in a variety of styles and finishes, or can be plumbed to fridge water dispenser.
  • COMPACT DESIGN: Saves over 60% of under-sink space compared to tanked systems with a low-profile design about the same size as a desktop computer tower.
  • ENHANCED TASTE AND PH: The optional Clarifi™ remineralizer cartridge adds those good-for-you minerals, like the electrolytes, calcium and magnesium, back into your filtered drinking water.
  • WASTE LESS WATER: Clarifi™ system is 87.5% more efficient with a 2:1 filtered-to-waste ratio compared to tanked average 1:4.
  • FRESHLY FILTERED: Tankless, continuous flow for freshly filtered water at the ready as well as a self-flushing feature that automatically cycles water to prevent stagnation.
  • MULTI-STAGE FILTRATION: System provides 6 filtration stages using 3 included cartridges, the Pre-Filter, Reverse Osmosis Filter and Carbon Filter. Optional 7th stage uses a Clarifi™ Remineralizer Cartridge to replace taste-enhancing minerals removed during the normal RO process
  • VIDEO TUTORIALS: Find more information in the included user guide, M&I, and Delta Faucet’s YouTube.
  • LIVE CUSTOMER SUPPORT: Backed by Delta Faucet's warranty and highly-trained, live customer support
Special Information
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California Prop 65 WARNING
Eco-Friendly
WaterSense® Labeled
Technology and Special Features
Documents & Specs
Product Support, Repair Parts & Technical Specifications
View Quick Start Guide
View Technical Specifications & Performance Data Sheet
View Maintenance & Installation Sheet
View Parts & Accessories Diagram
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Installation Information
Over All Height (in.) :
15-13/16
Wattage :
222
Valve Type:
NA

INSTALLATION SUPPORT

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PART LIST

PART LIST

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Clarifi™

Clarifi™ 1/4" to 1/4" connect coupling

List Price: $10.30
Online Price: $8.24
Free Ground Shipping All Orders $49+

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Clarifi™ Tee Fitting

List Price: $123.60
Online Price: $98.88
Free Ground Shipping All Orders $49+

RP103664

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Clarifi™ Nitrate Test Strips

List Price: $30.90
Online Price: $24.72
Free Ground Shipping All Orders $49+

RP103604

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Clarifi™

Clarifi™ Cartridge Assembly

List Price: $15.45
Online Price: $12.36
Free Ground Shipping All Orders $49+

RP103901

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Clarifi™

Clarifi™ Bonnet Nut

List Price: $10.30
Online Price: $8.24
Free Ground Shipping All Orders $49+

RP103902

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Clarifi™

Clarifi™ Tubing Kit for Delta RO System

List Price: $20.60

RP104075

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Clarifi™

Clarifi™ Button & Set Screw

List Price: $10.30
Online Price: $8.24
Free Ground Shipping All Orders $49+

RP103904

Image-RP103600

Clarifi™

Clarifi™ Water Drain Saddle Valve 3/8"

List Price: $36.05
Online Price: $28.84
Free Ground Shipping All Orders $49+

RP103600

Image-RP103602

Clarifi™

Clarifi™ 1/4" to 3/8" Push Connect Adapter

List Price: $10.30
Online Price: $8.24
Free Ground Shipping All Orders $49+

RP103602

REVIEWS
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Special Information
Warning Image
California Prop 65 WARNING

BUNDLES FEATURING THIS PRODUCT

Only at Online Retailers
Image-Master-AVS2-WQ1101-SS
Only at Online Retailers

Clarifi™

Clarifi™ Tankless Under Sink 6-Stage Reverse Osmosis System with Beverage Faucet Bundle

List Price: $1,354.30
Standard Finishes

AVS2-WQ1101-SS

Only at Online Retailers
Image-Master-AVS2-WQ1103
Only at Online Retailers

Clarifi™

Clarifi™ Tankless Under Sink 6-Stage Reverse Osmosis System with Beverage Faucet Bundle

List Price: $1,510.40 - $1,658.90
Standard Finishes

AVS2-WQ1103

Only at Online Retailers
Image-Master-AVS2-WQ1102
Only at Online Retailers

Clarifi™

Clarifi™ Tankless Under Sink 6-Stage Reverse Osmosis System with Beverage Faucet Bundle

List Price: $1,510.40 - $1,673.15
Standard Finishes

AVS2-WQ1102

COMPATIBLE BEVERAGE FAUCETS

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Delta®

Delta® Contemporary Round Beverage Faucet

List Price: $368.95
Standard Finishes

1930-DST

4.31 36
Image-1960-DST Secondary Image-1960-DST

Delta®

Delta® Traditional Beverage Faucet

List Price: $368.95
Standard Finishes

1960-DST

4.24 17
Image-1920-DST Secondary Image-1920-DST

Delta®

Delta® Transitional Beverage Faucet

List Price: $354.15
Standard Finishes

1920-DST

4.05 22
Image-Master-DWQ4001002-SS

Delta®

Delta® Contemporary Beverage Faucet

List Price: $212.85
Standard Finishes

DWQ4001002-SS

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Delta®

Delta® Contemporary Square Beverage Faucet

List Price: $368.45
Standard Finishes

1940-DST

5.00 12

Water Analysis by Zip Code

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Get Better Acquainted With The System

Enjoy superior water at home with our 7-stage* system designed for maximum filtration.

Stage

  •    1   Pre-Filter: Minimizes system clogging and enhances efficiency
  •  2-5  Reverse Osmosis Filter: 4-Stage filter capturing soluble and insoluble substances 
  •    6   Carbon Filter: Helps reduce residual substances
  •    7   Remineralizer*: Adds taste-enhancing minerals
*Remineralizer is an optional 7th stage upgrade

Third Party Certified

Our Tankless Reverse Osmosis System is tested and certified to NSF and ASSE 1086 standards. The system not only meets stringent standards for water filtration, but is also built to withstand the challenges of hard water–unlike any other tankless system on the market.

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Elevate your daily routine - Water Quality

It's not just about staying clean—the Clarifi™ Shower Filter upgrades your typical rinse routine to a beauty-boosting ritual.

  • By reducing chlorine and sediment, our filter instantly upgrades your in-shower hair and skin care.
  • Reduce impurities that may cause dry skin and dry hair. 
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Low maintenance for a high-end experience - Water Quality

Luxury comes simple with our easy-to-manage filtration system that doesn't compromise on quality.

  • Easy, quick DIY installation for ongoing freshness
  • Silent operation for uninterrupted shower thoughts

SEE AND FEEL THE DELTA® DIFFERENCE

“After installing the Delta filter, my hair has never felt softer, and I've noticed my skin is glowier than ever." 

Jamie L., Verified Customer

“I used to struggle with irritated skin, but since I've started using this filter, I'm so grateful for the noticeable improvement!" 

Alex D., Verified Customer

“Chlorine has always wrecked my skin. This filter has made a world of difference.” 

Pat K, Verified Customer
* Actual pricing may vary and is determined by the selling retailer/wholesaler/dealer.