---
product_id: 303659373
title: "FRIZZLIFE ASR311 Replacement Filter Cartridge for PX500, PX500-A(1st Stage)"
brand: "frizzlife"
price: "188.50 DT"
currency: TND
in_stock: true
category: "Frizzlife"
url: https://www.desertcart.tn/products/303659373-frizzlife-asr311-replacement-filter-cartridge-for-px500-px500-a-1st
store_origin: TN
region: Tunisia
---

# 6-month replacement cycle Blocks 0.001μm fine particles Tool-free quick change FRIZZLIFE ASR311 Replacement Filter Cartridge for PX500, PX500-A(1st Stage)

**Brand:** frizzlife
**Price:** 188.50 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Upgrade your water game—pure, protected, and effortless!

## Quick Answers

- **What is this?** FRIZZLIFE ASR311 Replacement Filter Cartridge for PX500, PX500-A(1st Stage) by frizzlife
- **How much does it cost?** 188.50 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/303659373-frizzlife-asr311-replacement-filter-cartridge-for-px500-px500-a-1st)

## Best For

- frizzlife enthusiasts

## Why This Product

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

## Key Features

- • **Prolongs RO Membrane Life:** Protects your reverse osmosis system by conditioning water and reducing wear.
- • **Effortless One-Turn Replacement:** Swap your filter in seconds—no tools, no hassle, just pure convenience.
- • **Advanced 2-in-1 Composite Filtration:** Dual-action filter traps sand, silt, rust, and insoluble impurities for crystal-clear water.
- • **Optimized for Frizzlife PX500 Series:** Perfectly engineered for seamless compatibility with PX500 and PX500-A models.
- • **Trusted Quality with NSF Certification:** Certified safety and performance you can count on for your home or office.

## Overview

The FRIZZLIFE ASR311 Replacement Filter Cartridge is a 1st stage, advanced 2-in-1 composite filter designed for Frizzlife PX500 and PX500-A reverse osmosis systems. It efficiently blocks fine debris down to 0.001μm, including sand, silt, and rust, while conditioning water to extend the life of your RO membrane. Featuring a quick, tool-free one-turn replacement, it ensures hassle-free maintenance every 6 months, backed by NSF certification for trusted quality.

## Description

1- Compatible with Frizzlife PX500 and PX500-A Reverse Osmosis System under sink.2. The 1st stage: advanced 2-in-1 composite filter(PPC sediment filter)

## Features

- Advanced 2-in-1 composite filter, blocks fine debris and reduces particles such as sand, silt, rust and other insoluble impurities from water. Conditions the water and prolong the service life of RO membrane.
- 1st stage replacement filter for Frizzlife PX500(B08R8G8M8Q) and PX500-A(B08R8FD43K) undersink reverse osmosis water filter system.
- QUICK CHANGE & TOOL FREE: ASR311 can be replaced only with one single turn after shutting off the power supply. Super easy replacement requires NO tools and saves your time and energy.
- Please replace the ASR311 composite filter every 6 months. (Please kindly note that the replacement period highly depends on your feed water quality and daily water usage)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R167G24 |
| Best Sellers Rank | #66,525 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #990 in Water Filtration & Softeners |
| Brand Name | FRIZZLIFE |
| Compatible Water Purifier Models | FRIZZLIFE PX500-A |
| Customer Reviews | 4.4 4.4 out of 5 stars (163) |
| External Testing Certification | NSF |
| Item Weight | 8 g |
| Manufacturer | FRIZZLIFE |
| Material Type | Composite filter |
| Model Number | ASR311 |
| Number of Items | 1 |
| Product Benefits | Blocks fine debris and reduces particles such as sand, silt, rust, and other insoluble impurities from water. Conditions the water and prolongs the service life of RO membrane. |
| Set Name | 0.001μm |
| UPC | 850026491104 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** FRIZZLIFE
- **External Testing Certification:** NSF
- **Item Weight:** 8 g
- **Material:** Composite filter

## Images

![FRIZZLIFE ASR311 Replacement Filter Cartridge for PX500, PX500-A(1st Stage) - Image 1](https://m.media-amazon.com/images/I/51xVL1d8gJL.jpg)

## Frequently Bought Together

- FRIZZLIFE ASR311 Replacement Filter Cartridge for PX500, PX500-A(1st Stage)
- FRIZZLIFE ASR313-A Replacement Filter Cartridge for PX500 (3rd Stage) - Remineralization Alkaline Filter
- FRIZZLIFE ASR312-500G RO Replacement Filter Cartridge for PX500, PX500-A (2nd Stage)

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**Shop now:** [https://www.desertcart.tn/products/303659373-frizzlife-asr311-replacement-filter-cartridge-for-px500-px500-a-1st](https://www.desertcart.tn/products/303659373-frizzlife-asr311-replacement-filter-cartridge-for-px500-px500-a-1st)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-02*