---
product_id: 664421123
title: "Delta Faucet Clarifi Under Sink Reverse Osmosis Water Filter System, 6-Stage RO Water Filter, Tankless Water Filtration System, Undersink Water Filter, Reverse Osmosis Filter System, DWQ1001012"
brand: "delta"
price: "AR$2969915"
currency: ARS
in_stock: true
reviews_count: 8
category: "Delta"
url: https://www.desertcart.com.ar/products/664421123-delta-faucet-clarifi-under-sink-reverse-osmosis-water-filter-system
store_origin: AR
region: Argentina
---

# 2-year filter lifespan 6-stage RO filtration Tankless compact design Delta Faucet Clarifi Under Sink Reverse Osmosis Water Filter System, 6-Stage RO Water Filter, Tankless Water Filtration System, Undersink Water Filter, Reverse Osmosis Filter System, DWQ1001012

**Brand:** delta
**Price:** AR$2969915
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with sleek, smart, and spotless water filtration.

## Quick Answers

- **What is this?** Delta Faucet Clarifi Under Sink Reverse Osmosis Water Filter System, 6-Stage RO Water Filter, Tankless Water Filtration System, Undersink Water Filter, Reverse Osmosis Filter System, DWQ1001012 by delta
- **How much does it cost?** AR$2969915 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/664421123-delta-faucet-clarifi-under-sink-reverse-osmosis-water-filter-system)

## Best For

- delta enthusiasts

## Why This Product

- Trusted delta brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart Efficiency:** Certified 2:1 filtered-to-waste ratio uses half the water of traditional systems, saving resources and money.
- • **Effortless Maintenance:** Tool-free filter changes in under a minute with synchronized 2-year filter life—no guesswork, no hassle.
- • **Space-Saving Sleekness:** Tankless design frees up 60% more under-sink space—perfect for modern minimalist kitchens.
- • **Whisper-Quiet Performance:** Engineered for near-silent operation with vibration isolation—enjoy fresh water without the noise.
- • **Ultimate Purity, Zero Compromise:** Removes 90+ contaminants including lead, PFAS, microplastics, and pharmaceuticals for crystal-clear water.

## Overview

The Delta Faucet Clarifi Tankless Under Sink Reverse Osmosis System delivers advanced 6-stage filtration that removes over 90 harmful contaminants. Its compact, tankless design saves over 60% under-sink space and features easy, tool-free filter replacements every two years. Certified for superior water efficiency with a 2:1 filtered-to-waste ratio, it operates quietly and is backed by a 5-year limited warranty, making it the smart choice for health-conscious, space-savvy professionals.

## Description

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.

Review: VERY QUIET if you do install correctly, LOVE THIS THING! - This replaced my old Aquasana RO filtration system that used a tank. This Delta one is far better in many ways and I’m really happy with my purchase. First the total cost of ownership is less, there is no tank so I can use lots of water for cooking and drinking all at once, the system tells me when to replace the filters, it wastes less water and the water comes out really fast and tastes good. Now to the noise. It’s not a problem AT ALL! I was concerned reading the reviews here that it was going to be really noisy when it was running but I can barely hear it in the under sink cabinet and the water landing in my glass is louder than the machine. There is a customer video here of it being really loud which was concerning but after doing my own install I can say as an engineer that if anyone is having a noise problem they either have a defective unit or didn’t install it correctly. If the machine is in spec and you install it correctly you won’t have a noise problem, simple as that. In order to ensure mine would be quiet I had to take some very specific steps - preloading all the water lines with water to ensure when first turning on the unit that no air was sucked in, ensuring no tubes touch the sides of the unit while it’s running by doing a clean and organized install, not using an air gap faucet (they aren’t needed for tankless systems like this unlike the old tank RO systems that do need the safety feature of an air gap), and finally using sorbothane vibration isolating feet on the unit instead of the factory feet which isolates vibrations from reverberating through the sink cabinet and making noise. If you do all of those, you’ll be set! (If you watch the video I attached you can hear the faint dull hum of the machine filtering in the background as the glass fills) (Photo is of sorbothane feet for vibration isolation)
Review: Clean water, no tank, zero hassle - We’ve had the Delta Clarifi installed for about 9 months now and it’s been a huge upgrade. We had a traditional RO system with a big bulky tank before. This one freed up a ton of space under our sink. I was honestly shocked by how much room we got back. The water tastes noticeably better. Clean, fresh, no chlorine or chemical aftertaste. It fills glasses quickly too, which I didn’t expect from a tankless system. It looks sleek, runs smoothly, and is certified to filter out all the stuff that matters like lead, chlorine, PFAS, and more. Filter replacements are simple and it reminds you when it’s time so there’s no guesswork. A couple quick tips. It does need power, so make sure you have an extra outlet available. Ours was taken up by the garbage disposal, so we installed a Garbage Disposal Wireless Switch Kit and now everything runs seamlessly. There’s also a short flush process during setup but it’s easy and well explained. After 9 months, still very happy. Great water, no bulky tank, and a cleaner, more usable cabinet.

## Features

- BEST-IN-CLASS HOME FILTRATION: Proven to remove more than 90 contaminants from tap water, including: microplastics, total PFAS, lead, arsenic, chlorine, chromium, copper, TDS, mercury, pharmaceuticals, and heavy metals
- FILTERED WATER MADE EASY: Low-maintenance system uses long-life filters with synchronized 2-year filter lives, and tool-free filter removal and changes take less than a minute
- CERTIFIED MORE EFFICIENT: Uses half the amount of water as tanked systems, with a 2:1 filtered-to-waste ratio and is certified by the American National Standards Institute to surpass the standard measuring filtered water to wastewater performance
- SIMPLIFIED INSTALLATION: Compact design simplifies installation, using fewer hoses and requiring installers to make fewer connections by hand compared to tanked systems - and is designed for easier maintenance with no tank to be emptied or cleaned
- EASY TO CLEAN: Delta kitchen faucets with Touch-Clean spray holes allow you to quickly and easily wipe away calcium and lime build-up with a touch of a finger, while the SpotShield finish resists water spots and fingerprints
- LIFETIME LIMITED WARRANTY: You can install with confidence, knowing this kitchen faucet is backed by Delta Faucet's Lifetime Limited Warranty
- CERTIFIED CLEANER WATER: Rigorously tested, meeting five NSF certifications including NSF-58, NSF-42, NSF-53, NSF-401 and NSF-372 as well as ASSE 1086

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFQKTK3P |
| Best Sellers Rank | #138,865 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #242 in Under-Sink & Countertop Filtration |
| Brand | DELTA |
| Brand Name | DELTA |
| Capacity | 1320 Gallons |
| Container Type | Dispenser |
| Customer Reviews | 3.9 out of 5 stars 56 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Filter Life Cycle | 2 Years |
| Included Components | Tankless Water Filter |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 18"L x 6.25"W x 16"H |
| Manufacture Year | 2021 |
| Manufacturer | Delta Faucet Company |
| Material | Reverse Osmosis Membrane |
| Material Type | Reverse Osmosis Membrane |
| Model Name | DWQ1001012 |
| Model Number | DWQ1001012 |
| Other Special Features of the Product | Change Filter Indicator, Tankless |
| Part Number | DWQ1001012 |
| Power Source | Water Pressure |
| Product Dimensions | 18"L x 6.25"W x 16"H |
| Purification Method | Reverse Osmosis |
| Special Feature | Change Filter Indicator , Tankless |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| UPC | 195205119920 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 120 Degrees Fahrenheit |
| Warranty Description | Limited 5-year Water Filtration System Limited Warranty |

## Product Details

- **Brand:** DELTA
- **Capacity:** 1320 Gallons
- **Included Components:** Tankless Water Filter
- **Installation Type:** Under Sink
- **Material:** Reverse Osmosis Membrane
- **Package Information:** Dispenser
- **Power Source:** Water Pressure
- **Product Dimensions:** 18"L x 6.25"W x 16"H
- **Purification Method:** Reverse Osmosis
- **Special Feature:** Change Filter Indicator, Tankless

## Images

![Delta Faucet Clarifi Under Sink Reverse Osmosis Water Filter System, 6-Stage RO Water Filter, Tankless Water Filtration System, Undersink Water Filter, Reverse Osmosis Filter System, DWQ1001012 - Image 1](https://m.media-amazon.com/images/I/61-AmGoH+iL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ VERY QUIET if you do install correctly, LOVE THIS THING!
*by R***Y on October 4, 2025*

This replaced my old Aquasana RO filtration system that used a tank. This Delta one is far better in many ways and I’m really happy with my purchase. First the total cost of ownership is less, there is no tank so I can use lots of water for cooking and drinking all at once, the system tells me when to replace the filters, it wastes less water and the water comes out really fast and tastes good. Now to the noise. It’s not a problem AT ALL! I was concerned reading the reviews here that it was going to be really noisy when it was running but I can barely hear it in the under sink cabinet and the water landing in my glass is louder than the machine. There is a customer video here of it being really loud which was concerning but after doing my own install I can say as an engineer that if anyone is having a noise problem they either have a defective unit or didn’t install it correctly. If the machine is in spec and you install it correctly you won’t have a noise problem, simple as that. In order to ensure mine would be quiet I had to take some very specific steps - preloading all the water lines with water to ensure when first turning on the unit that no air was sucked in, ensuring no tubes touch the sides of the unit while it’s running by doing a clean and organized install, not using an air gap faucet (they aren’t needed for tankless systems like this unlike the old tank RO systems that do need the safety feature of an air gap), and finally using sorbothane vibration isolating feet on the unit instead of the factory feet which isolates vibrations from reverberating through the sink cabinet and making noise. If you do all of those, you’ll be set! (If you watch the video I attached you can hear the faint dull hum of the machine filtering in the background as the glass fills) (Photo is of sorbothane feet for vibration isolation)

### ⭐⭐⭐⭐⭐ Clean water, no tank, zero hassle
*by R***R on August 7, 2025*

We’ve had the Delta Clarifi installed for about 9 months now and it’s been a huge upgrade. We had a traditional RO system with a big bulky tank before. This one freed up a ton of space under our sink. I was honestly shocked by how much room we got back. The water tastes noticeably better. Clean, fresh, no chlorine or chemical aftertaste. It fills glasses quickly too, which I didn’t expect from a tankless system. It looks sleek, runs smoothly, and is certified to filter out all the stuff that matters like lead, chlorine, PFAS, and more. Filter replacements are simple and it reminds you when it’s time so there’s no guesswork. A couple quick tips. It does need power, so make sure you have an extra outlet available. Ours was taken up by the garbage disposal, so we installed a Garbage Disposal Wireless Switch Kit and now everything runs seamlessly. There’s also a short flush process during setup but it’s easy and well explained. After 9 months, still very happy. Great water, no bulky tank, and a cleaner, more usable cabinet.

### ⭐ So loud! Terrible Purchase for Our Kitchen
*by A***R on May 22, 2025*

I don’t understand how this unit is so expensive and yet so loud. It sounds like a jackhammer every time we run the faucet. To make matters worse, it goes through a repressure cycle about 5 minutes later EVERY time you turn on the faucet, no matter the volume of water. We’ve tried checking and adjusting the water pressure, checking the install by a professional plumber, lining the cabinet with sound absorption, and it’s terrible. Unusable and we’ll be replacing with a different brand as soon as we are able.

## Frequently Bought Together

- Delta Faucet Clarifi Under Sink Reverse Osmosis Water Filter System, 6-Stage RO Water Filter, Tankless Water Filtration System, Undersink Water Filter, Reverse Osmosis Filter System, DWQ1001012
- Delta Faucet Clarifi Remineralization Cartridge, DWQ300300

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-20*