---
product_id: 217591369
title: "Waterdrop 15UB Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Under Sink Water Filter with Faucet, 19K Gallons"
brand: "waterdrop"
price: "$369"
currency: NZD
in_stock: true
reviews_count: 7
url: https://www.desertcart.nz/products/217591369-waterdrop-15ub-under-sink-water-filter-under-sink-water-filtration
store_origin: NZ
region: New Zealand
---

# 19K gallons lifespan 3-min tool-free install 20X larger filtration area Waterdrop 15UB Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Under Sink Water Filter with Faucet, 19K Gallons

**Brand:** waterdrop
**Price:** $369
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your tap game—pure water, zero compromises.

## Quick Answers

- **What is this?** Waterdrop 15UB Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Under Sink Water Filter with Faucet, 19K Gallons by waterdrop
- **How much does it cost?** $369 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/217591369-waterdrop-15ub-under-sink-water-filter-under-sink-water-filtration)

## Best For

- waterdrop enthusiasts

## Why This Product

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

## Key Features

- • **Certified safety:** NSF/ANSI 42 & 372 certified to reduce PFAS, lead, chlorine, and odors.
- • **Long-lasting purity:** Filters up to 19,000 gallons or 2 years—less hassle, more hydration.
- • **Next-level filtration:** 20X increased dirt adhesion area for clog-free, ultra-clean water.
- • **Sleek, dedicated faucet:** Brushed stainless steel faucet adds a modern touch to your kitchen.
- • **Effortless setup & maintenance:** Push-to-connect fittings and twist-lock filter changes in seconds.

## Overview

The Waterdrop 15UB Under Sink Water Filter delivers premium, NSF/ANSI certified filtration that reduces harmful contaminants like PFAS, lead, and chlorine for up to 19,000 gallons or 2 years. Featuring a 20X larger filtration area to prevent clogging, a dedicated brushed stainless steel faucet, and a tool-free installation process under 3 minutes, it’s designed for busy professionals seeking clean, great-tasting water straight from their tap without the bottled water waste.

## Description

Full description not available

## Features

- Less than ＄35.99 per replacement filter WD-RF15(Search " B085G78F7R "on desertcart), save over 50% of cost on subsequent use.
- Innovative Multistage Filtration: The Waterdrop Under Sink Water Filtration System uses innovative multistage filtration. And it can effectively reduces PFAS, PFOA/PFOS, chlorine, heavy metals, chemical iṁpurity, sediment and other large particles.[2]
- Advanced filter media: Use activated carbon block and other advanced filter media ensure efficient and safe filtration. Enjoy healthy and pure water straight from your tap – no need to buy bottled water anymore! Note: The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it.
- Solve Clogging Problem: By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.
- IAPMO Certified Filter: Made from premium BPA-free and lead-free materials, the under sink water filter is certified by IAPMO against NSF/ANSI 372 Standard, ensuring reliable use from inside to outside. Certified by IAPMO against NSF/ANSI 42 Standard, the water filter can effectively reduce chlorine, taste and odor. Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead. To look over the 42&372 certification, please search "WD-15UB" on IAPMO official website.
- Premium Dedicated Faucet: The under sink water filtration system comes with a lead-free brushed stainless steel faucet. For separate drinking faucet you already have, WD-15UC-UF system ( Search ASIN: B085G9TZ4L ) would be a better choice.
- Easy Installation: This under sink water filter system should be connected only to a cold water supply. With innovative push-to-connect fittings, installation takes less than 3 minutes. The twist-and-lock design helps you replace the filter in 3 seconds without any tools. The under sink water filter system comes with a feed water adapter that can connect to the tubing. The 3/8"–1/2" convertor fitting can connect this system to 1/2" or 3/8" cold water lines and faucets.
- Fast Flow Rate: The tested full flow rate of this under sink water filter system is 0.75 gpm at 60 psi. The fast and stable water supply provides pure and fresh water that tastes like spring water.
- Multiple Uses: Developed for household and commercial use, Waterdrop Under Sink Water Filter System can be installed in your kitchen, RV, or office to meet your daily water needs. With its exquisite design and small size, it is the best choice for a rented apartment.
- TDS is not a professional way to measure the water quality. Essential Minerals, Calcium, Potassium, Sodium, Magnesium...These essential minerals are dissolved solids, PPM will not be dropping if you test with a TDS meter. Waterdrop undersink water filtration system is keeping all those minerals, but removes elements that are harmful to your body.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Waterdrop |
| Special Feature | PFAS, PFOA/PFOS and Chlorine Reduction, 24 months or 19000 gallons, NSF/ANSI 372&42, Easy Installation, Replacement filter: WD-RF15 |
| Product Dimensions | 3.9"L x 3.6"W x 16.7"H |
| Package Information | Faucet |
| Installation Type | Under Sink with Dedicated Brushed Nickel Faucet |
| Power Source | Adapter |
| Item Weight | 1.69 Kilograms |
| Model Name | WD-15UB |
| Maximum Flow Rate | 0.75 Gallons Per Minute |
| Upper Temperature Rating | 38 Degrees Celsius |
| EU Spare Part Availability Duration | 2 Years |
| UPC | 840814185711 |
| Manufacturer | Waterdrop |
| Item Weight | 3.72 pounds |
| ASIN | B089CVMPGR |
| Item model number | WD-15UB |
| Date First Available | April 3, 2020 |

## Product Details

- **Brand:** Waterdrop
- **Special Feature:** PFAS, PFOA/PFOS and Chlorine Reduction, 24 months or 19000 gallons, NSF/ANSI 372&42, Easy Installation, Replacement filter: WD-RF15
- **Product Dimensions:** 3.9"L x 3.6"W x 16.7"H
- **Material:** NSF/ANSI Approved Material Components
- **Capacity:** 19000 Gallons
- **Included Components:** System×1 ·SS304 faucet set×1 ·3/8'-1/2' Convertor set·Accessory Kit×1
- **Package Information:** Faucet
- **Installation Type:** Under Sink with Dedicated Brushed Nickel Faucet
- **Purification Method:** Remove iṁpurities, retain beneficial minerals
- **Power Source:** Adapter

## Images

![Waterdrop 15UB Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Under Sink Water Filter with Faucet, 19K Gallons - Image 1](https://m.media-amazon.com/images/I/61FnYBVoGnL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can the system reduce TDS?**
A: No. TDS value isn’t directly related to water quality.

**Q: Can I connect it to the original kitchen faucet?**
A: WD-UB filtration system is equipped with a faucet, and can not be connected with your orginal kitchen faucet. If you have a need of this, please choose WD-UA series like B083NPW1DN.

**Q: Can the product filter well water?**
A: No. This system is designed for Municipal Tap Water. If using well water as the source, please make sure the feed water has been through a pre-filtration system. For the solution with a pre-filtration system, please search for WD-PFK.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great filter system, set up is not too complicated
*by E***R on September 10, 2025*

Great filtration system, took me 90 mins to remove the old under the sink system and install this one. Not sure how they think a mere mortal can set this up in 5 mins, but the filter is great, water flow is like Niagara and it has no discernible taste. Recommended.

### ⭐⭐⭐⭐⭐ Waterdrop quality and service make their products top of class
*by S***N on June 24, 2025*

This 15 UN under sink filter is amazing. To be able to get such clear, clean, and refreshing water is something everyone appreciates. Some filters deliver water at very low pressure but not this one. The pressure is excellent and your glass is filled to the top before you know it (in a few seconds). No odors or strange tastes, just crystal clear water. The installation was very intuitive. The quality of this system at the price point that it is offered is phenomenal. When it comes to customer service they are on top of it. In my communication with Olivia, two things were readily apparent. One, she cared about me as a customer and second, she made it clear that she understood my issue and moved quickly to resolve it. Throughout, it was obvious that Olivia represented her company well. Waterdrop is a top notch company from their quality products to their attention to customer service. I highly recommend this company and their products.

### ⭐⭐⭐⭐⭐ Functional and practical!
*by N***A on May 31, 2025*

This water filter was very easy to install. It works well with our water pressure. Water taste and smell is good to drink. We made the switch from an over the counter filter to this one and I love how practical it is!

## Frequently Bought Together

- Waterdrop 15UB Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Under Sink Water Filter with Faucet, 16K Gallons
- Waterdrop RF15 Replacement Filter Cartridge For 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 19K Gallons High Capacity
- Waterdrop RF15-UF 0.01 Micron Replacement Filter Cartridge For 15UA/15UA-UF/15UB/15UB-UF/15UC/15UC-UF Under Sink Water Filter, Reduces Lead, Chlorine, Bad Taste & Odor, 19K Gallons High Capacity

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*