---
product_id: 17045583
title: "Watts Premier Bi-Annual RO Pure Plus 2-Pack Filtration Kit for 4 Stage Pure Plus/Zero Pure Plus Reverse Osmosis System, Push Button Water Filter Replacement, Sediment Filter, Carbon Pre-Filter"
brand: "watts premier"
price: "€ 90.86"
currency: EUR
in_stock: true
reviews_count: 13
category: "Watts Premier"
url: https://www.desertcart.nl/products/17045583-watts-premier-bi-annual-ro-pure-plus-2-pack-filtration
store_origin: NL
region: Netherlands
---

# 5-micron sediment & carbon filtration 6-month bi-annual replacement cycle Push-button quick filter swap Watts Premier Bi-Annual RO Pure Plus 2-Pack Filtration Kit for 4 Stage Pure Plus/Zero Pure Plus Reverse Osmosis System, Push Button Water Filter Replacement, Sediment Filter, Carbon Pre-Filter

**Brand:** watts premier
**Price:** € 90.86
**Availability:** ✅ In Stock

## Summary

> 💧 Refresh your hydration game with hassle-free, crystal-clear water!

## Quick Answers

- **What is this?** Watts Premier Bi-Annual RO Pure Plus 2-Pack Filtration Kit for 4 Stage Pure Plus/Zero Pure Plus Reverse Osmosis System, Push Button Water Filter Replacement, Sediment Filter, Carbon Pre-Filter by watts premier
- **How much does it cost?** € 90.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/17045583-watts-premier-bi-annual-ro-pure-plus-2-pack-filtration)

## Best For

- watts premier enthusiasts

## Why This Product

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

## Key Features

- • **Color-Coded Convenience:** Red and yellow filters for instant identification—never mix up your replacements again.
- • **Trusted Industry Leader:** Watts Premier’s legacy since 1989 ensures premium quality and reliability you can count on.
- • **Effortless Filter Changes:** Push-button release means no tools, no hassle—upgrade your water in seconds.
- • **Optimized for Your RO System:** Specifically designed for Pure Plus and Zero Pure Plus models—perfect fit, perfect performance.
- • **Dual-Stage Precision Filtration:** 5-micron sediment and activated carbon filters work in tandem to eliminate dirt, rust, chlorine taste, and odors.

## Overview

The Watts Premier Bi-Annual RO Pure Plus 2-Pack Filtration Kit offers a 6-month supply of high-quality 5-micron sediment and activated carbon pre-filters designed for Pure Plus and Zero Pure Plus reverse osmosis systems. Featuring push-button filter replacement and color-coded cartridges, this kit ensures easy maintenance and superior removal of dirt, rust, chlorine taste, and odors, delivering consistently fresh, great-tasting water with trusted durability from an industry leader since 1989.

## Description

Say goodbye to unpleasant tastes and odors and say hello to fresh water with the Watts Premier Bi-Annual RO Pure Plus 2-Pack Filter Kit, a six-month supply of water filters for your under sink RO Pure (WP531411, WP531407) or Zero/Pure Plus (WP531517, WP531417). The included 2 filters are tailored for specific filtration purposes, collectively ensuring crystal clear, great-tasting drinking water every time.This kit includes one 5-Micron Sediment Filter (WP105311) for reducing dirt, silt, and rust that affects the taste and appearance of your water; one 5-Micron Activated Carbon Pre-Filter (WP105351) for conditioning the water and reducing chlorine taste and odors.Our filters are crafted from only the highest quality materials for durability and maximum filtration. Filter life may vary based upon local water conditions or use patterns, but we recommend replacing sediment and carbon pre-filters every 6 months.Refreshing hydration isn't the only thing that makes these top-performing 11-inch filters stand out; they also feature a user-friendly design, with each filter conveniently denoted by a different color for easy identification: red for sediment and yellow for pre-filter. Furthermore, they are equipped with a push button release that allows for hassle-free replacement without shutting off the water source. Easily change out filters with a quick push of a button - no special tools required!Please note this kit will NOT fit the Watts 1/4 Turn Kwik-Change RO System.

Review: OEM replacement - OEM replacements. Filters water like they should. easy to install
Review: Reliable product used for decade - I have used this filters for over two decades.

## Features

- BI-ANNUAL FILTER REPLACEMENT KIT: Say goodbye to unpleasant tastes and odors with the Watts Premier Bi-Annual RO Pure Plus 2-Pack Filter Kit, a 6-month supply for your under sink RO Pure (WP531411, WP531407) or Zero/Pure Plus (WP531517, WP531417). The included 2 filter types are tailored for specific filtration purposes, collectively ensuring crystal clear, great-tasting drinking water every time. Please note this kit will not fit the Watts 1/4 Turn Kwik-Change RO System.
- HIGHLY EFFECTIVE FILTRATION: This 2-pack kit includes one 5-Micron Sediment Filter (WP105311) for reducing dirt, silt, and rust that affects the taste and appearance of your water; one 5-Micron Activated Carbon Pre-Filter (WP105351) for conditioning the water and reducing chlorine taste and odors.
- SMART DESIGN: Each of these top-performing 11-inch filters is denoted by a different color for easy identification: red for sediment and yellow for pre-filter. They also feature a push button release that allows for hassle-free replacement without shutting off the water source. Easily change out filters with a quick push of a button - no special tools required!
- QUALITY CONSTRUCTION: These durable filters are crafted from high-quality materials for maximum filtration. Filter life may vary based upon local water conditions or use patterns, but we recommend replacing these sediment and carbon pre-filters every 6 months.
- THE PREMIER DIFFERENCE: Since our founding in 1989, Premier has been dedicated to the design, development, and marketing of high-quality water filtration systems that exceed industry standards. Following our Watts Water Technologies in 2001, our audience and influence have only expanded, solidifying Watts Premier as a trusted leader in the industry.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0088I6ZA0 |
| Best Sellers Rank | #24,910 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #196 in Replacement Under-Sink Water Filters |
| Brand | Watts Premier |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,261) |
| Date First Available | March 4, 2011 |
| EU Spare Part Availability Duration | 1 Years |
| External Testing Certification | ANSI |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | WP531102 |
| Manufacturer | Watts |
| Material | Carbon |
| Number of Items | 1 |
| Product Benefits | Reduces harmful chemcals and odor in water by 99.8% |
| Product Dimensions | 5"D x 12"W x 2"H |
| Set Name | Bi-Annual RO Pure Plus 2-Pack Filtration Kit |
| UPC | 099351531028 |
| Unit Count | 1.0 Count |

## Product Details

- **External Testing Certification:** ANSI
- **Item Weight:** 16 ounces
- **Material:** Carbon
- **Product Benefits:** Reduces harmful chemcals and odor in water by 99.8%
- **Product Dimensions:** 5"D x 12"W x 2"H

## Images

![Watts Premier Bi-Annual RO Pure Plus 2-Pack Filtration Kit for 4 Stage Pure Plus/Zero Pure Plus Reverse Osmosis System, Push Button Water Filter Replacement, Sediment Filter, Carbon Pre-Filter - Image 1](https://m.media-amazon.com/images/I/51mkWzSrsBL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: I changed my filters about 9 months ago and now the quanity of water is getting low. Do I need to change all of the filter or all but the membrane?**
A: The pressure in your tank is most likely too low. You'll have to completely drain it and check pressure and add air as needed. Mine did the same thing after a few years. The manual will give you the exact PSI for your tank.

**Q: Is this made in USA?**
A: At least the label said that was made in Peoria, Arizona U.S. Looks like there is the factory.

**Q: Would this fit the original ro-pure system?**
A: yes, I believe it would.  Ours is over 8 years old.

**Q: Does this fit watts 7400341**
A: No these do not fit the 7400341

## Customer Reviews

### ⭐⭐⭐⭐⭐ OEM replacement
*by G***A on January 28, 2026*

OEM replacements. Filters water like they should. easy to install

### ⭐⭐⭐⭐⭐ Reliable product used for decade
*by N***W on July 6, 2025*

I have used this filters for over two decades.

### ⭐⭐⭐⭐⭐ Easy to insert
*by H***1 on November 28, 2025*

Very quick delivery and easy to exchange out

## Frequently Bought Together

- Watts Premier Bi-Annual RO Pure Plus 2-Pack Filtration Kit for 4 Stage Pure Plus/Zero Pure Plus Reverse Osmosis System, Push Button Water Filter Replacement, Sediment Filter, Carbon Pre-Filter
- Watts Premier 1R-1Y-1B-1G RO-Pure Push Button Replacement Filter Kit
- Watts Premier 5-Micron Activated Carbon Post-Filter for RO Pure/Pure Plus/Zero Pure Plus Reverse Osmosis System, Final Polishing Water Filter Replacement, Push Button Assembly

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-02*