---
product_id: 68759984
title: "Faucet 521-ECO-DST-A Single Handle Centerset Bathroom Faucet, Chrome,"
brand: "delta"
price: "4649834₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Delta"
url: https://www.desertcart.vn/products/68759984-faucet-521-eco-dst-a-single-handle-centerset-bathroom-faucet
store_origin: VN
region: Vietnam
---

# 20% less water use Easy install with InnoFlex PEX lines Lifetime Limited Warranty Faucet 521-ECO-DST-A Single Handle Centerset Bathroom Faucet, Chrome,

**Brand:** delta
**Price:** 4649834₫
**Availability:** ✅ In Stock

## Summary

> 🚿 Elevate your bathroom game with lasting style and smart savings!

## Quick Answers

- **What is this?** Faucet 521-ECO-DST-A Single Handle Centerset Bathroom Faucet, Chrome, by delta
- **How much does it cost?** 4649834₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/68759984-faucet-521-eco-dst-a-single-handle-centerset-bathroom-faucet)

## 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 Water Savings:** WaterSense certified to reduce water use by 20% without sacrificing performance—save money and the planet.
- • **Confidence in Every Drop:** Backed by Delta’s Lifetime Limited Warranty, ensuring your faucet stays flawless and fully supported for years to come.
- • **Hassle-Free Installation:** All-in-one kit with integrated InnoFlex PEX supply lines and ADA-compliant push pop-up drain for a seamless setup.
- • **Sleek & Functional Design:** Extended 5-inch spout reach keeps hands comfortably away from the sink edge, blending classic style with modern usability.
- • **Built to Last Twice as Long:** Diamond Seal Technology minimizes leaks and doubles lifespan compared to industry standards—invest once, enjoy forever.

## Overview

The Delta Faucet 521-ECO-DST-A is a chrome-finished, single-handle centerset bathroom faucet featuring WaterSense certification for 20% water savings, Diamond Seal Technology for leak reduction and durability, and an easy-install kit with integrated InnoFlex PEX supply lines. ADA-compliant and backed by a Lifetime Limited Warranty, it combines classic design with modern efficiency and reliability.

## Description

You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty. Delta WaterSense labeled faucets, showers and toilets use at least 20% less water than the industry standard—saving you money without compromising performance.

Review: Easy Install, Good Quality Replacement - I was pleased with the overall quality and completeness of the faucet and installation parts and instructions. The attached PEX lines take nearly all the worry out of plumbing in the supply. The excess length of the lines was easily accommodated in the rear of the vanity. The plastic underpart of the faucet didn't bother me, and the 2 large nuts were easily hand tightened and hold the faucet body securely. The faucet operates easily, and contrary to some other reviews, mixing the temperature with no problem. Also, contrary to one review, an aerator removal tool is included in the parts bag. Although it is a low flow design, we noticed no reduction in our ability to wash our hands many times a day. I continue to use my original drain assembly, so I can't comment much on the new plastic unit, other than it looks a bit less robust than my original unit. I don't know if it last 37 years like my previous Delta single handle did, but so far, we like the styling and performance of this new unit very much.
Review: Great style with a nice long spout - I found the style to be perfect and the spout stretches out farther so that hands won't scrape against the sink. It feels very solid and the handle seems well made. The best part about a Delta faucet is that if it ever breaks, Delta will help to get it working again. Delta is in the business of making high-quality items you only need to buy once and never need to replace again, only maintain over time. With Delta supporting the lifetime maintenance of this faucet, you can buy with confidence.

## Features

- Diamond Seal Technology is less hassle to install and helps your faucet perform like new for life, reducing leak points and lasting twice as long as the industry standard
- Everything you need is together in one convenient box, including integrated InnoFlex PEX supply lines
- Fits 3-hole 4 in. installations
- Plastic push pop-up drain assembly in matching finish (included) is ADA compliant and simple to install, operate and clean
- Includes ADA compliant lever handle
- WaterSense labeled faucet uses at least 20% less water than the industry standard without compromising performance
- Rigid spout does not swivel
- 3/8-inch compression fittings
- Backed by Delta Faucet's Lifetime Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01I21RW04 |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #585,587 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,546 in Touch On Bathroom Sink Faucets |
| Brand | DELTA |
| Certification | Watersense |
| Color | Chrome |
| Customer Reviews | 4.2 4.2 out of 5 stars (101) |
| Date First Available | July 6, 2016 |
| Finish | Chrome |
| Finish Type | Chrome |
| Global Trade Identification Number | 00034449816823 |
| Handle Location | Centerset |
| Handle Material | Ceramic |
| Hole Count | 3 |
| Included Components | Handle, Instruction Manual |
| Installation Type | Centerset |
| Item Package Quantity | 1 |
| Item Weight | 2.34 pounds |
| Item model number | 521-ECO-DST-A |
| Manufacturer | Delta Faucet |
| Material | Alloy Steel |
| Maximum Flow Rate | 1.2 Gallons Per Minute |
| Model Name | Classic |
| Mounting Type | Deck Mount |
| Number of Handles | 1 |
| Part Number | 521-ECO-DST-A |
| Product Dimensions | 7.56"D x 6.5"W x 5.25"H |
| Recommended Uses For Product | Bathroom |
| Room Type | Bathroom |
| Series ID | Centerset |
| Special Feature | ADA Compliant |
| Special Features | ADA Compliant |
| Spout Design | Standard |
| Spout Height | 1.69 Inches |
| Spout Reach | 5 Inches |
| Style | Classic |
| UPC | 034449816823 |
| Warranty Description | Lifetime Faucet and Finish Lifetime Limited Warranty |
| Warranty Type | limited |
| Water Consumption | 1.2 Gallons per Minute |

## Product Details

- **Brand:** DELTA
- **Color:** Chrome
- **Finish Type:** Chrome
- **Hole Count:** 3
- **Included Components:** Handle, Instruction Manual
- **Material:** Alloy Steel
- **Mounting Type:** Deck Mount
- **Number of Handles:** 1
- **Recommended Uses For Product:** Bathroom
- **Special Feature:** ADA Compliant

## Images

![Faucet 521-ECO-DST-A Single Handle Centerset Bathroom Faucet, Chrome, - Image 1](https://m.media-amazon.com/images/I/61TwtS9Jz0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy Install, Good Quality Replacement
*by H***D on April 24, 2020*

I was pleased with the overall quality and completeness of the faucet and installation parts and instructions. The attached PEX lines take nearly all the worry out of plumbing in the supply. The excess length of the lines was easily accommodated in the rear of the vanity. The plastic underpart of the faucet didn't bother me, and the 2 large nuts were easily hand tightened and hold the faucet body securely. The faucet operates easily, and contrary to some other reviews, mixing the temperature with no problem. Also, contrary to one review, an aerator removal tool is included in the parts bag. Although it is a low flow design, we noticed no reduction in our ability to wash our hands many times a day. I continue to use my original drain assembly, so I can't comment much on the new plastic unit, other than it looks a bit less robust than my original unit. I don't know if it last 37 years like my previous Delta single handle did, but so far, we like the styling and performance of this new unit very much.

### ⭐⭐⭐⭐⭐ Great style with a nice long spout
*by J***Y on August 18, 2020*

I found the style to be perfect and the spout stretches out farther so that hands won't scrape against the sink. It feels very solid and the handle seems well made. The best part about a Delta faucet is that if it ever breaks, Delta will help to get it working again. Delta is in the business of making high-quality items you only need to buy once and never need to replace again, only maintain over time. With Delta supporting the lifetime maintenance of this faucet, you can buy with confidence.

### ⭐⭐⭐⭐⭐ Easy to install
*by R***Y on February 20, 2021*

The best thing about this faucet is that the service lines are already installed. All I had to do was place the included gasket on the sink, drop in the faucet and connect the service lines to the hot and cold water feeds. Unfortunately I had to that twice because, yup, I did it wrong the first time. The faucet looks and works great. The flow is strong and easily adjustable with the single lever handle. It also comes with a faceted plastic ball shaped handle if that fits your décor.

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---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-02*