---
product_id: 664421123
title: "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$3519997"
currency: ARS
in_stock: true
reviews_count: 8
category: "Delta"
url: https://www.desertcart.com.ar/products/664421123-faucet-clarifi-under-sink-reverse-osmosis-water-filter-system-6
store_origin: AR
region: Argentina
---

# 6-stage reverse osmosis filtration 2:1 filtered-to-waste water ratio 2-year synchronized filter lifespan 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$3519997
**Availability:** ✅ In Stock

## Summary

> 💧 Drink smarter, live cleaner — the future of home water filtration is here!

## Quick Answers

- **What is this?** 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$3519997 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-faucet-clarifi-under-sink-reverse-osmosis-water-filter-system-6)

## 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

- • **Effortless Maintenance:** Tool-free filter changes take under a minute with long-lasting 2-year filter cycles—stay worry-free and hydrated.
- • **Eco-Friendly Efficiency:** Certified 2:1 filtered-to-waste ratio uses half the water of conventional RO systems—better for your home and planet.
- • **Trusted Quality & Support:** Backed by Delta’s Lifetime Limited Warranty and live expert customer service for installation and upkeep confidence.
- • **Space-Saving Tankless Design:** Sleek, compact footprint saves over 60% under-sink space compared to traditional tanked systems.
- • **Ultimate Purity, Zero Compromise:** Removes 90+ contaminants including PFAS, lead, microplastics, and pharmaceuticals for crystal-clear water.

## Overview

The Delta Faucet Clarifi Under Sink Reverse Osmosis System is a cutting-edge 6-stage tankless water filter that removes over 90 contaminants including heavy metals, microplastics, and PFAS. Its compact design saves over 60% space, while synchronized 2-year filters enable quick, tool-free replacements. Certified for superior water efficiency with a 2:1 filtered-to-waste ratio, it offers eco-conscious performance backed by a lifetime warranty and expert support.

## 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: Great Tankless RO System - Replaced an 8 year old tank system with this. The installation was very easy. Watched the video online at Delta and it helped a lot. Directions are good also. Hooked up to my refrigerator also and the pressure of the water coming out is really good. The noise of the pump is very minimal and not annoying at all. I hooked up a small booster pump to my old system and it was much louder. No booster pump needed with this and the flow is much faster!! Seems to be a quality Delta product. I called Delta to check and ask if the refrigerator needed any additional equipment for good flow and they said it would be good as is. Great customer service.

## 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 | #158,488 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #262 in Under-Sink & Countertop Filtration |
| Brand | DELTA |
| Brand Name | DELTA |
| Capacity | 1320 gallons |
| Container Type | Dispenser |
| Customer Reviews | 3.9 out of 5 stars 64 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 |
| Item Type Name | Tool |
| Manufacture Year | 2021 |
| Manufacturer | Delta Faucet Company |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | DWQ1001012 |
| Model Number | DWQ1001012 |
| Number of Items | 1 |
| Other Special Features of the Product | Change Filter Indicator, Tankless |
| Part Number | DWQ1001012 |
| Power Source | Hand_powered |
| 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 Count |
| Upper Temperature Rating | 120 °F |
| 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:** Plastic
- **Package Information:** Dispenser
- **Power Source:** Hand_powered
- **Product Dimensions:** 18"L x 6.25"W x 16"H
- **Purification Method:** Reverse Osmosis
- **Special Feature:** Change Filter Indicator, Tankless

## Images

![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)

### ⭐⭐⭐⭐⭐ Great Tankless RO System
*by R***Y on June 29, 2026*

Replaced an 8 year old tank system with this. The installation was very easy. Watched the video online at Delta and it helped a lot. Directions are good also. Hooked up to my refrigerator also and the pressure of the water coming out is really good. The noise of the pump is very minimal and not annoying at all. I hooked up a small booster pump to my old system and it was much louder. No booster pump needed with this and the flow is much faster!! Seems to be a quality Delta product. I called Delta to check and ask if the refrigerator needed any additional equipment for good flow and they said it would be good as is. Great customer service.

### ⭐ Noisy and Wastes Water!
*by R***Z on July 5, 2026*

This is the worst water filtration system I have ever had. It makes noise like a train is coming down the street whenever you turn on the faucet. Then it recycles every 15 minutes and wastes so much water. Do not buy!

## 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: 2026-09-03*