Tankless Under Sink 6-Stage Reverse Osmosis System

Model#: DWQ1001012
Tankless Under Sink 6-Stage Reverse Osmosis System
Model#: DWQ1001012
List Price: $1,14200

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
Warning Image
California Prop 65 WARNING
Eco-Friendly
WaterSense® Labeled
Technology and Special Features
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
Installation Information
Number of Filters Included :
3
Chlorine Reduction (%) :
96
Lead Reduction (%) :
99.3
Filter Life Months :
24
Wattage :
222
Max. Feed Water Flow (gallons per minute) :
0.63
Max. Feed Water Temperature (°F) :
100
Max. Filtered Water Flow (gallons per minute) :
0.42
Min. Feed Water Pressure (psi) :
20
Min. Feed Water Temperature (°F) :
41
Total Dissolved Solids :
93
Copper Reduction (%) :
99.97
Fluoride Reduction (%) :
91.1
Max. Feed Water Pressure (psi) :
80
Daily Production Rate (gallons per day) :
600
Overall Height (in.) :
15-13/16
Valve Type:
NA

INSTALLATION SUPPORT

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REVIEWS
Rated 5 out of 5 by from Great tankless RO ststem Great tankless system. I replaced a tank system to increase my flow from the refrigerator. It’s improved tremendously and now we have more space in cabinets under sink. Installation was easy. Noise from pumps running while using is minimal- great upgrade from tank system.
Date published: 2026-07-06
Rated 5 out of 5 by from Good taste suggest add a pressure water tank My system is split to a dedicated faucet and my 2 refrigerator's, ice makers and water dispensers. Water taste good, no issues. I did have to add a small pressure tank to keep the system from cycling multiple times when the ice maker was being filled or the water was being dispensed from the refrigerators. The refrigerators back pressure causes the RO system to shut off prematurely. With the added small waterdrop PWT ( pressure water tank) the system no longer Cycles and the pressure of the water coming out, has increased a small amount. The number of times per day the system comes on has also decreased because of the PWT. The system is not loud but noticeable. The reviews I've seen mainly complain about noise from the system. Which it's not my experience. Again, adding the PWT also reduces the numbem cycles the system runs per day. The system was easy to put in. Only pre-requirement is a dedicated electrical outlet under the sink. I split my power from my dishwasher. I ran my electrical line from the dishwasher under my cabinet into a dedicated dual Outlet. Plug my dishwasher into one side and the RO system into the other side.
Date published: 2026-05-12
Rated 5 out of 5 by from Simple install, Great tasting water. Just what I was looking for. After 10 years of changing filters every 6 months and yearly I love this system. Water is great.
Date published: 2026-03-18
Rated 1 out of 5 by from DO NOT BUY!!! This unit is very noisy!! When you turn on the faucet, there is a loud groaning sound. It also seems to regenerate occasionally and makes the same loud noise plus it sounds like water sputtering through the drain! We can hear these noises on the second floor of our condo. We called GE and they know about these issues and there is nothing that can be done to stop this annoying noise. I will usually do not review items (good or bad) but for the money I spent for this - I don’t want someone to make the same mistake! The water actually tastes good but take my opinion - the aggravating noise is not worth the taste of the water.
Date published: 2025-12-26
Rated 5 out of 5 by from Great reverse osmosis system I’m really impressed with this filtration system! The water tastes super fresh and clean, such a big difference right away. I also love that it’s small and doesn’t take up much space under the sink at all. My husband was able to install it pretty easily, which was a huge bonus. Overall, a great upgrade for our kitchen and totally worth it!
Date published: 2025-12-02
Rated 1 out of 5 by from #fail Poorly designed. Leaks internally, then sets off an alarm - CS will tell you to tilt the unit to pour the water out of the tank (it is “tankless”), which happens frequently. Unit is loud and very busy.
Date published: 2025-12-02
Rated 5 out of 5 by from Convenient and fresh-tasting water We recently installed the Delta Clarifi tankless reverse osmosis system, and I’ve been really happy with it so far. The water tastes super clean and fresh and comes out fast since there’s no tank slowing things down. It also doesn’t take up too much space under the sink. Installation was pretty straightforward, and filter changes look easy when it’s time. One thing worth noting is that, like most RO systems, it removes pretty much everything from the water, so we purchased a remineralization cartridge (sold separately) to put healthy minerals back in. Not a downside, just something to plan for if you are thinking about purchasing this. You also need to purchase a separate faucet. Overall, it’s been a great upgrade and totally worth it for the quality and convenience.
Date published: 2025-10-24
Rated 3 out of 5 by from Does not include everything needed to install. First impressions: The unit does not come with everything needed for installation. You’ll still need to purchase a compatible faucet separately. I found an inexpensive one on Amazon. Be aware that the faucet must either have an air gap or you’ll need to buy and install an air gap fixture. You’ll also need additional water lines and a drill attachment to create new holes in your countertop — all of which can be found online as well. I decided to install my unit in the garage instead of under the sink and ran the necessary lines through the wall. Installation: The setup took about three hours. I used a non–air-gap faucet along with an air-gap fixture that had ports for both the reverse osmosis drain line and my dishwasher drain. I’d consider myself an above-average DIYer, and this project definitely required some problem-solving and a bit of creative thinking. Performance: Once installed, I ran the system for about 20 minutes. The water tastes great. However, the unit itself is fairly loud, and the water pressure or flow rate from the faucet is lower than I expected. Final thoughts: I wasn’t happy that it didn’t include all the parts needed for installation — it really should. That said, if you have the space, tools, and DIY skills, this system can be a solid choice for improving your drinking water quality. If not, I’d recommend taking some time to explore other RO systems or water filtration solutions before deciding.
Date published: 2025-10-20
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Q&A

Can I connect the system to my current Delta R/O faucet?

Asked by: donzo
Hello, Thank you for your question! Yes, this will connect to your Delta R/O faucet. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Timothy
Date published: 2025-06-10

How long does each filter last?

Asked by: Nyxdaniels
Mine lasted 14 months. Sadly, they are out of stock now.
Answered by: Rico
Date published: 2026-05-15

Is there a built in pump to help with well water situations where PSI may not be adequate?

Asked by: Hard Well Water
Hello Customer! Thank you for your question and we are happy to help. There is not a built in pump for well water. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Digital Specialist
Date published: 2026-05-06

Does this system expose consumers to nickel, which the state of  California says it does. 

Asked by: Chris
Hi Chris, Thank you for your question about the Delta Faucet Reverse Osmosis Replacement Pre-Filter Cartridge. The pre-filter does not have a label, but the RO system would. We provide Prop 65 warning labels simply to inform consumers that the product contains chemicals on the State of California’s Prop 65 list. Delta Faucet Company products that carry the Prop 65 label include components that a person may come into contact with through installation or use. Example listed materials include nickel on a plug or brass on a rough valve body. This does not mean that a product is unsafe. All Delta Faucet Company products meet or exceed the requirements of applicable product performance and safety industry standards, as well as the federal Safe Drinking Water Act. We are confident there is no health hazard associated with the installation, use or removal of Delta products. https://support.deltafaucet.com/s/article/What-is-this-California-Prop-65-Warning-label-about-1628028364982 Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-04-10

When connected to fridge, why is dispensed water coming out so weakly?

Asked by: JGlass
Hi JGlass, Thank you for your question about the Delta Faucet model DWQ1001012. Please accept our sincere apology for the inconvenience you are experiencing. We are happy to help! Reducing restrictions to the pure water flow path will increase flow rate. Remove the refrigerator's internal filter (if present). Also, a shorter path, less fittings, raising the RO system, or increasing the tube size can increase flow. See here for more information: https://support.deltafaucet.com/s/article/Reverse-Osmosis-System-and-Refrigerator-Ice-Maker-2nd-Faucet Please reach out for further assistance or with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-04-10

Are there any specific recommendations when using with hard well water? Do I need a pre-filter? Should filters/membrane be changed more frequently and when will I know they need to be changed?

Asked by: Hard Well Water
Hi Hard Well Water, Thank you for your question about the Delta Faucet model DWQ300350. This pre-filter minimizes system clogging and enhances efficiency. If the local water quality is worse or better than the average index, the actual service life of the filter cartridge may differ from the suggested lifespan. Indicators will notify you of filter replacement by approximate volume usage or time. Whichever comes first. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-05-07

Does this remove floride?

Asked by: Jan C
Hello! Yes, this removes fluoride from drinking water. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-06-11

Where is the Delta Clarifi Under-Sink 6-stage Multi-methodReverse Osmosis Filtration System made and how long is the warranty? 

Asked by: Damiend
Hello Customer! Thank you for your question and we are happy to help. As a global manufacturer, we source and assemble a number of parts around the world. No matter where in the world our products our sourced, manufactured or assembled, they are built to Delta Faucet Company's exacting specifications and are quality tested to ensure long-lasting performance. The location information on the back of the box will tell you where your specific faucet model was made. Our products warranty is linked below: https://www.deltafaucet.com/warranty With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Carrie
Date published: 2025-02-21

Does this product remove flouride from the water as well? Thanks!

Asked by: tanya
Hello! Yes, this model is designed to remove flouride. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-04-08

Can this be hooked up to just the main kitchen faucet?

Asked by: Dave
Hello Valued Customer! Thank you for your question and we are happy to help. Yes, a non-Delta RO faucets may be used with our system. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com
Answered by: Themar
Date published: 2025-06-11

We’re leaving for 2 months. What should we do to shut properly. We will be shutting whole house water down. 

Asked by: Buddy
Hello Valued Customer, Thank you for contacting Delta Faucet Company! Once the water has been shut off to the house, turn the faucets on to release the rest of the residual water in the lines. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2025-06-04

where are these made?

Asked by: jden
Hi jden, Thank you for your question about the Delta Faucet model DWQ300350. As a global manufacturer, we source and assemble a number of parts around the world. No matter where in the world our products are sourced, manufactured, or assembled, they are built to Delta Faucet Company's exacting specifications and are quality tested to ensure long-lasting performance. The location information on the back of the box will tell you where your specific product was made. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-05-18

Currently the regen of this unit is disrupting my family sleep. Will it harm the unit to turn off or unplug the unit each night before bed? 

Asked by: SKio
Hello! Yes, you can turn off a Delta reverse osmosis (RO) system at night by closing the angle stop valve under the sink, but it is generally designed to operate 24/7. For nightly shutdowns, turning off the water supply is usually sufficient, but for long-term disuse, it is recommended to disconnect power, seal filters, and store them properly to prevent bacteria. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-04-14

Red lights above CF and RO are flashing and unit is not working.   Solution?    System is brand new. 

Asked by: Dennis
Hi Valued Customer, Thank you for your question, please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. Please refer to the troubleshooting guide in the link below on page 17. https://media.deltafaucet.com/MandI/115746%20Rev%20A.pdf Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com
Answered by: Themar
Date published: 2025-04-11

What is the use vs waste water rate. i.e. efficiency?

Asked by: Murphgbrau
Hi Murphgbrau, Thank you for your question about the Delta Faucet DWQ1001012. The Clarifi system has a 2:1 filtered-to-waste ratio. Compared to a tanked system with an average 1:4, it is 87.5% more efficient. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-06-24

What makes Delta Beverage Faucets suitable for RO water?  What materials does the RO water come into contact with?  Stainless Steel 304?  Polyethylene?  Is there a standard that governs what materials are suitable for RO water?

Asked by: Greg
Hi Greg, Thank you for your question about the Delta Faucet DWQ1001012 . The finished water that is the output of a reverse osmosis system is considered aggressive. The processing removes minerals, resulting in a low pH. The finished water corrodes metal pipes and components as the water attempts to replace those minerals and metals and reach equilibrium. Therefore non-reactive materials like PEX, ceramics, and plastics are used to deliver the finished water. As of this date, the beverage faucet models are the only faucets designed to handle R.O. filtration systems. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-02-12

Is it normal to be very loud when getting water from the unit? And when it runs through it's cycle? It's so loud we are ready to get rid of it for another unit.

Asked by: PepeMom03
Hi PepeMom03, Thank you for your question about the Delta Faucet Tankless Reverse Osmosis System. The noise from the pump should be a bit louder than a premium, quietest dishwasher or normal conversation. I first recommend moving it from touching the wall and checking that it is level on the rubber feet. See here for more information: https://support.deltafaucet.com/s/article/Reverse-Osmosis-Noise-During-Use Please reach out for further assistance or with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-08-11

Per Delta's website, RO water can cause metals to leach from unapproved faucets into the water, and only your Beverage Faucets are safe for RO water systems. Can RO water be safely stored in a metal water bottle, such as 18/8 stainless steel?

Asked by: Greg
Hi Greg, Thank you for your question about the Delta Faucet DWQ1001012. The finished water that is the output of a reverse osmosis system is considered aggressive. The processing removes a minerals, resulting in a low pH. The finished water corrodes metal pipes and components as the water attempts to replace those minerals and metals and reach equilibrium. Therefore non-reactive materials like PEX, ceramics, and plastics are used to deliver the finished water. A plastic container may be better than a metal container. A remineralizer (sold separately) will add back some minerals and help balance the pH. Unfortunately, we don't have a recommendation for reverse osmosis compatible appliances or containers. Please reach out for further assistance or with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-02-05

can we use non-Delta brand RO faucets with the system?

Asked by: Christian
Hello Customer! Thank you for your question and we are happy to help. Non-Delta RO faucets may be used with our system. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Carrie
Date published: 2025-02-20

What is indluded in the $999 package, are the catridges also included or will I need to buy them separately

Asked by: Lesley1907
Hi Lesley1907, Thank you for your question about the Delta Clarifi model DWQ1001012. The RO filter cartridge, carbon filter cartridge, and pre-filter are included. Hoses, hose adapters, hose coupling, and test strip are also included. An optional remineralization cartridge is sold separately as DWQ300300. Replaces taste-enhancing minerals removed during the normal RO process. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-01-06

Does this product remove fluoride as well?

Asked by: Isaac
Hi Isaac, Thank you for your question about the Delta Faucet model DWQ1001012. Reverse Osmosis does remove minerals from water. Average Product Contaminant % Reduction for fluoride is 91.1%. See the performance information here: https://media.deltafaucet.com/SpecSheet/DSP-K-DWQ1001012%20Rev%20A.pdf Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-11-26

Does this have to be used in conjunction with a beverage faucet, or can it be connected to the kitchen sink?

Asked by: LDH1
Hi LDH1! Thank you for your question and we are happy to help. The Delta DWQ1001012 is designed for our beverage faucets. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Customer Service
Date published: 2024-10-14

Delta Clarifi RO installed 1/15/2025; 2 flashing red lights on the front, no water being dispensed. 

Asked by: Merlin RO
Hello Valued Customer, Thank you for contacting Delta Faucet Company! We apologize for the issues you are experiencing and we are happy to help! Please refer to the troubleshooting guide on page 17 in the link below! https://media.deltafaucet.com/MandI/115746%20Rev%20A.pdf We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2025-05-08

The filtration ratio is listed as 2:1, but the efficiency percentage is listed as 78%. These numbers are not equal. What is the true efficiency rating?

Asked by: emily
Hi, Thank you for your question. The Clarifi system has a 2:1 filtered-to-waste ratio. Compared to a tanked system with an average 1:4, it is 87.5% more efficient. Please reach out with any additional questions! Best Regards, Themar Digital Communications Specialist
Answered by: Themar
Date published: 2025-12-11

Can I install the unit in my basement to feed multiple  locations in my home.

Asked by: Jay dog
Hello Customer! Thank you for your question and we are happy to help. This cannot be installed to feed multiple locations in the home. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Carrie
Date published: 2025-06-07

Is there a serial number listed on the back of the tankless unit? (I'd rather not try and pull it out from where my builder put it unless I know there's one listed; it's kinda heavy for me)

Asked by: CR19
Hi Valued Customer, Thank you for your question. Yes, the model number is on the back of the Tankless Under Sink 6-Stage Reverse Osmosis System. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358
Answered by: Themar
Date published: 2025-09-30

How is a 78% system recovery calculated? What doe that mean?

Asked by: Willy
Hi Willy, Thank you for your question about the Delta Faucet DWQ1001012. The recovery rate is measured by comparing the amount of water entering the system and the amount of filtered or clean water. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-04-23

What is the size on the hole needed on the counter top? For the faucet on your 6-Stage RO Water Filter

Asked by: Maxi
Hi Maxi, Thank you for your question about the Delta Faucet Reverse Osmosis System model DWQ1001012. The hole size for our beverage faucets should be between 1 1/4" and 1 1/2". Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-01-09

How long do the filters typically last? I appreciate it's based on usage so how many gallons before replacing.

Asked by: Mikel
Hi Mikel, Thank you for your question about the Delta Faucet model DWQ1001012. Reverse Osmosis Filter Recommended Lifespan is 1,320 gallons or 2 years, whichever comes first. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Delta
Date published: 2025-06-23

Can it work without power? I don’t have electricity under my sink

Asked by: Dana
Hi Valued Customer, Thank you for your question regarding our Delta Faucet DWQ1001012. Please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. The Tankless Under Sink 6-Stage Reverse Osmosis System requires a 120VAC power supply outlet. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com
Answered by: Themar
Date published: 2025-01-21
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PART LIST

PART LIST

Image-RP103950

Clarifi™

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

List Price: $11.30
Online Price: $9.04
Free Ground Shipping All Orders $49+

RP103950

Image-RP103664

Clarifi™

Clarifi™ Tee Fitting

List Price: $135.60
Online Price: $108.48
Free Ground Shipping All Orders $49+

RP103664

Image-RP103604

Clarifi™

Clarifi™ Nitrate Test Strips

List Price: $33.60
Online Price: $26.88
Free Ground Shipping All Orders $49+

RP103604

Image-RP103901

Clarifi™

Clarifi™ Cartridge Assembly

List Price: $17.15
Online Price: $13.72
Free Ground Shipping All Orders $49+

RP103901

Image-RP103902

Clarifi™

Clarifi™ Bonnet Nut

List Price: $11.30
Online Price: $9.04
Free Ground Shipping All Orders $49+

RP103902

Image-RP104075

Clarifi™

Clarifi™ Tubing Kit for Delta RO System

List Price: $22.85

RP104075

Image-RP103904

Clarifi™

Clarifi™ Button & Set Screw

List Price: $11.30
Online Price: $9.04
Free Ground Shipping All Orders $49+

RP103904

Image-RP103600

Clarifi™

Clarifi™ Water Drain Saddle Valve 3/8"

List Price: $39.30
Online Price: $31.44
Free Ground Shipping All Orders $49+

RP103600

Image-RP103602

Clarifi™

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

List Price: $11.30
Online Price: $9.04
Free Ground Shipping All Orders $49+

RP103602

BUNDLES FEATURING THIS PRODUCT

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: $1,555.00 - $1,712.00
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: $1,555.00 - $1,727.00
Standard Finishes

AVS2-WQ1102

COMPATIBLE BEVERAGE FAUCETS

Image-Master-1960-DST

Delta®

Delta® Traditional Beverage Faucet

List Price: $413.00 - $570.00
Standard Finishes

1960-DST

Image-Master-DWQ4001002-SS

Delta®

Delta® Contemporary Beverage Faucet

List Price: $228.45
Standard Finishes

DWQ4001002-SS

Image-Master-1940-DST

Delta®

Delta® Contemporary Square Beverage Faucet

List Price: $413.00 - $570.00
Standard Finishes

1940-DST

Image-Master-1920-DST

Delta®

Delta® Transitional Beverage Faucet

List Price: $399.00 - $570.00
Standard Finishes

1920-DST

Image-Master-1930-DST

Delta®

Delta® Contemporary Round Beverage Faucet

List Price: $413.00 - $585.00
Standard Finishes

1930-DST

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