---
product_id: 721608107
title: "5\" x 2.5\" Cold Plunge Filter 20 Micron – Fits The Pod Ice Cold Plunge Water Chiller, Cold Plunge Filters, and Under Kitchen Sink Systems (4)"
brand: "safeflow essentials"
price: "HK$417"
currency: HKD
in_stock: true
reviews_count: 9
category: "Safe Flow Essentials"
url: https://www.desertcart.hk/products/721608107-5-x-2-5-cold-plunge-filter-20-micron-fits
store_origin: HK
region: Hong Kong
---

# Filters up to 30,000 gallons 20 Micron precision filtration BPA-free, eco-friendly materials 5" x 2.5" Cold Plunge Filter 20 Micron – Fits The Pod Ice Cold Plunge Water Chiller, Cold Plunge Filters, and Under Kitchen Sink Systems (4)

**Brand:** safeflow essentials
**Price:** HK$417
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water game—pure, powerful, and perfectly filtered every time!

## Quick Answers

- **What is this?** 5" x 2.5" Cold Plunge Filter 20 Micron – Fits The Pod Ice Cold Plunge Water Chiller, Cold Plunge Filters, and Under Kitchen Sink Systems (4) by safeflow essentials
- **How much does it cost?** HK$417 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/721608107-5-x-2-5-cold-plunge-filter-20-micron-fits)

## Best For

- safeflow essentials enthusiasts

## Why This Product

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

## Key Features

- • **Value-Packed 4-Pack:** Get premium filtration quality at a fraction of the cost with four individually wrapped filters.
- • **Eco-Conscious & Safe:** Made from BPA-free, food-grade polypropylene for health and environmental peace of mind.
- • **Long-Lasting Performance:** Each cartridge filters up to 30,000 gallons, delivering months of clean water.
- • **Universal Fit, Zero Hassle:** Fits multiple systems including The Pod, under-sink, and bath filters effortlessly.
- • **Crystal-Clear Cold Plunge Water:** Experience sediment-free, pure water for your ice bath routine.

## Overview

The SafeFlow Essentials 5" x 2.5" 20 Micron Cold Plunge Filter is a versatile, high-performance water filter cartridge designed for cold plunge systems, under-sink setups, and bath filters. Engineered with advanced sediment reduction technology, it removes up to 99% of particles as small as 20 microns, ensuring crystal-clear water. Compatible with a wide range of housings, each BPA-free cartridge filters up to 30,000 gallons, offering long-lasting, eco-friendly filtration in a convenient 4-pack.

## Description

Experience the ultimate in water filtration with the SafeFlow Essentials 20 Micron Water Filter Replacement Cartridge. Whether you're safeguarding your home's water supply or ensuring optimal conditions for your ice bath or reverse osmosis (RO) system, this filter is engineered to deliver superior performance and reliability. Advanced Sediment Reduction Technology Designed with precision, the SafeFlow Essentials filter effectively captures and removes up to 99% of sediment, sand, silt, rust, and other particles as small as 20 microns. This ensures that your water remains crystal clear, free from impurities that can affect taste, odor, and safety. Universal Compatibility for Versatile Use This 5" x 2.5" filter is universally compatible with a wide range of standard filter housings, making it an ideal choice for various applications, including ice baths, whole house filtration systems, and under-sink setups. Whether you're maintaining an intense cold plunge routine or simply want cleaner water throughout your home, SafeFlow Essentials has you covered. Engineered for High Performance & Longevity The advanced filtration technology behind the SafeFlow Essentials cartridge combines a robust polypropylene core with pleated polyester fibers. This unique construction maximizes the filtration surface area, allowing for high flow rates and extended filter life. Each cartridge is capable of filtering up to 30,000 gallons of water, providing you with lasting protection and peace of mind. Safe, Durable, and Eco-Friendly At SafeFlow Essentials, your safety and the environment are our top priorities. That's why our filters are constructed from BPA-free, food-grade materials that resist chemicals and maintain structural integrity even under high-pressure conditions. You can trust that every drop of water passing through our filters is safe and pure.

Review: The perfect fit, finally. - This thing fit perfectly. I kept getting the wrong sizes and had to trip or shave them. This is it. It works great. I'm not sure how often I'll have to change these, but I like the price and the quality. I will be buying these again.
Review: Cheap alternative to the original. - If you are looking for an alternative to expensive refrigerator water filters these are a great option. I installed a main housing on the ice maker and use these instead. No one tells you it’s going to cost you $100 plus each year using your new refrigerator just for filters. These work fine.

## Features

- Versatile Filtration for Multiple Applications: Perfect for cold plunge filters, ice pod cold plunge water chillers, and under sink water filter systems, this 20 Micron filter ensures clean, sediment-free water across a range of uses
- Superior Bath Water Filtration: Designed specifically as a water filter for bath applications, our cartridges also fit seamlessly into crystal bath filters and other bath filter systems, providing you with pure and safe water for a relaxing experience
- Universal Compatibility: These filters are compatible with a wide array of systems, including water filter pods, sink water filters, and bath water filters. Enjoy easy installation and reliable performance in any setting
- High-Performance Sediment Reduction: Engineered to effectively capture and reduce sediments, rust, and other particles, this filter is ideal for cold plunge water filters, ice bath filters, and other sediment filter applications
- Long-Lasting & Economical: Each pack includes six high-quality filters, individually wrapped to maintain freshness and performance. Designed to last, these filters provide exceptional value and continuous clean water for your home or business

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DS9Z461S |
| Best Sellers Rank | #49,553 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #390 in Replacement Under-Sink Water Filters |
| Brand | SafeFlow Essentials |
| Customer Reviews | 4.8 4.8 out of 5 stars (49) |
| Date First Available | October 16, 2024 |
| External Testing Certification | NSF |
| Item Weight | 1.2 ounces |
| Item model number | SFE-PPL5 |
| Manufacture Year | 2025 |
| Manufacturer | SafeFlow Essentials |
| Material | Polypropylene (PP) |
| Number of Items | 4 |
| Product Benefits | Reduces Chlorine, Reduces Sediment, Removes Fluoride, Removes Impurities, Removes Lead |
| Product Dimensions | 2.5"D x 2.5"W x 5"H |
| Set Name | 4-pack |
| Unit Count | 4.0 Count |

## Product Details

- **External Testing Certification:** NSF
- **Item Weight:** 0.08 Pounds
- **Material:** Polypropylene (PP)
- **Product Benefits:** Reduces Chlorine, Reduces Sediment, Removes Fluoride, Removes Impurities, Removes Lead
- **Product Dimensions:** 2.5"D x 2.5"W x 5"H

## Images

![5" x 2.5" Cold Plunge Filter 20 Micron – Fits The Pod Ice Cold Plunge Water Chiller, Cold Plunge Filters, and Under Kitchen Sink Systems (4) - Image 1](https://m.media-amazon.com/images/I/81G047TRpDL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The perfect fit, finally.
*by M***I on October 17, 2025*

This thing fit perfectly. I kept getting the wrong sizes and had to trip or shave them. This is it. It works great. I'm not sure how often I'll have to change these, but I like the price and the quality. I will be buying these again.

### ⭐⭐⭐⭐⭐ Cheap alternative to the original.
*by B***E on October 8, 2025*

If you are looking for an alternative to expensive refrigerator water filters these are a great option. I installed a main housing on the ice maker and use these instead. No one tells you it’s going to cost you $100 plus each year using your new refrigerator just for filters. These work fine.

### ⭐⭐⭐⭐⭐ Filter
*by E***. on October 23, 2025*

These filters fit our cold plunge filter just right. They worked great and trapped a lot of dirt and debris.

## Frequently Bought Together

- SafeFlow Essentials 5" x 2.5" Cold Plunge Filter 20 Micron – Fits Ice Pod Cold Plunge Water Chiller, Cold Plunge Filters, Water Filter for Bath, and Under Kitchen Sink Systems (5 x 2.5in, 4, Count)
- Bio Ouster 3in1 Weekly Cold Plunge Water Treatment - Cleaner, Clarifier, and Softener for Cold Plunge and Ice Bath - Water Stabilizer for Fresh, Crystal Clear Water - Made in USA (32oz)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-02*