---
product_id: 666690948
title: "Maxblue RF15 Water Filter, 19K Gallons High Capacity, Replacement for Waterdrop 15UA/15UB Under Sink Water Filtration System"
brand: "maxblue"
price: "₪228"
currency: ILS
in_stock: true
reviews_count: 2
url: https://www.desertcart.co.il/products/666690948-maxblue-rf15-water-filter-19k-gallons-high-capacity-replacement-waterdrop
store_origin: IL
region: Israel
---

# 2 years ultra-long service life 19,000 gallons capacity 3-second twist-and-lock replacement Maxblue RF15 Water Filter, 19K Gallons High Capacity, Replacement for Waterdrop 15UA/15UB Under Sink Water Filtration System

**Brand:** maxblue
**Price:** ₪228
**Availability:** ✅ In Stock

## Summary

> 💧 Pure water, zero hassle—stay refreshed and ahead of the curve!

## Quick Answers

- **What is this?** Maxblue RF15 Water Filter, 19K Gallons High Capacity, Replacement for Waterdrop 15UA/15UB Under Sink Water Filtration System by maxblue
- **How much does it cost?** ₪228 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/666690948-maxblue-rf15-water-filter-19k-gallons-high-capacity-replacement-waterdrop)

## Best For

- maxblue enthusiasts

## Why This Product

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

## Key Features

- • **Enduring Performance:** Filters up to 19,000 gallons or 2 years of pure water supply
- • **Effortless Maintenance:** Tool-free, twist-and-lock design lets you replace filters in seconds
- • **Seamless Compatibility:** 100% fit with Waterdrop WD-UA/UB/UC models for zero leaks
- • **Versatile Connection Options:** Supports faucet, dedicated faucet, or refrigerator water lines
- • **Advanced Multistage Filtration:** Effectively removes heavy metals, chemicals, and sediments

## Overview

The Maxblue RF15 Water Filter is a high-capacity, precision-engineered replacement filter compatible with Waterdrop WD-UA, WD-UB, and WD-UC undersink systems. It delivers up to 19,000 gallons or 2 years of advanced multistage filtration, removing heavy metals, chemicals, and sediments. Its innovative twist-and-lock design enables quick, tool-free replacement, ensuring continuous access to clean, great-tasting water with versatile connection options.

## Description

Full description not available

## Features

- 【𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞 𝐌𝐨𝐝𝐞𝐥】The design of this undersink water filter features a 100% fit with Waterdrop Undersink Water Filtration System (WD-UA, WD-UB, WD-UC). It is compatible with three connection methods, providing you purified water from your original faucet, your dedicated faucet, or your refrigerator.
- 【𝐏𝐞𝐫𝐟𝐞𝐜𝐭 𝐅𝐢𝐭】You don't have to worry about leaks due to incompatibility. We adopted precision measurement technology to perfectly reproduce the original scale parameters with advanced industrial automation equipment. It would perfectly fit the undersink water filtration system.
- 【𝐔𝐥𝐭𝐫𝐚-𝐋𝐨𝐧𝐠 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐋𝐢𝐟𝐞】Each Undersink Water Filter has a maximum service life of 2 years or 19,000 gallons, when used with municipal water.
- 【𝐐𝐮𝐢𝐜𝐤 𝐑𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭】The twist-and-lock design of the undersink filter ensures that you can replace it in 3 seconds without any tools, saving your time and effort.
- 【𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞 𝐌𝐮𝐥𝐭𝐢𝐬𝐭𝐚𝐠𝐞 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧】The replacement filter offers an innovative multistage filtration. Hence, it effectively reduces heavy metals, chemical pollutants, sediment, and other large particles.

## Product Details

- **Material:** lead free
- **Product Dimensions:** 3.6"D x 3.6"W x 15"H
- **External Testing Certification:** NSF
- **Product Benefits:** Improves water quality and retains beneficial minerals
- **Brand:** Maxblue

## Images

![Maxblue RF15 Water Filter, 19K Gallons High Capacity, Replacement for Waterdrop 15UA/15UB Under Sink Water Filtration System - Image 1](https://m.media-amazon.com/images/I/61W1yLqSzTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fit and performance.
*by M***K on June 3, 2025*

Perfect fit!

### ⭐⭐⭐⭐⭐ Under sink filter
*by W***A on December 21, 2024*

This filter works great. It removes a ton of impurities from my cold water at my kitchen sink. Without it my county water was cloudy, smelly and didn't taste good. Now I can fill a glass at the sink and drink it right up. It doesn't slow down the flow rate either.

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**Shop now:** [https://www.desertcart.co.il/products/666690948-maxblue-rf15-water-filter-19k-gallons-high-capacity-replacement-waterdrop](https://www.desertcart.co.il/products/666690948-maxblue-rf15-water-filter-19k-gallons-high-capacity-replacement-waterdrop)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-16*