---
product_id: 274782108
title: "Replacement Filter Cartridge for 50 Square Foot Hayward CX500RE"
brand: "unicel"
price: "A$313"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/274782108-replacement-filter-cartridge-for-50-square-foot-hayward-cx500re
store_origin: AU
region: Australia
---

# Compact 19.63-inch length 50 sq ft filtration surface Spun-bonded polyester durability Replacement Filter Cartridge for 50 Square Foot Hayward CX500RE

**Brand:** unicel
**Price:** A$313
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your spa game with spotless water clarity!

## Quick Answers

- **What is this?** Replacement Filter Cartridge for 50 Square Foot Hayward CX500RE by unicel
- **How much does it cost?** A$313 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/274782108-replacement-filter-cartridge-for-50-square-foot-hayward-cx500re)

## Best For

- unicel enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable spun-bonded polyester resists wear and tear season after season.
- • **Maximize Pool Clarity:** 50 sq ft of premium filtration traps debris for crystal-clear water.
- • **Perfect Fit Guarantee:** Specifically designed to replace Hayward CX500RE and compatible spa filters.
- • **Universal Spa Upgrade:** Compatible with Cal Spas, Hollibaugh, PDC, and more for seamless integration.
- • **Effortless Maintenance:** Lightweight 4.2 lbs cartridge makes replacement quick and hassle-free.

## Overview

The Unicel Replacement Filter Cartridge (model C-7656) offers a robust 50 square foot filtration area using durable spun-bonded polyester. Measuring 19.63 inches in length and weighing just 4.2 pounds, it is engineered as a direct replacement for the Hayward CX500RE and compatible with multiple spa brands, ensuring easy installation and superior water cleanliness.

## Description

Unicel Replacement Filter Cartridge for 50 Square Foot Hayward CX500RE

## Features

- Item Category: Outdoor Living
- Item Trademark: Unicel
- manufacturer: Generic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range | Ages recommendations provided in packaging |
| Color | White |
| Size | 1 Pack |
| Length | 19.63 inches |
| Weight | 4.2 Pounds |
| Width | 7 inches |
| Material Type | Spun-bonded Polyester |
| Number of Items | 1 |
| Power Source | Manual |
| Batteries Included? | No |
| Brand | Unicel |
| Manufacturer | Unicel - Distribution |
| Item model number | C-7656 |
| ASIN | B000BNM2A2 |

## Images

![Replacement Filter Cartridge for 50 Square Foot Hayward CX500RE - Image 1](https://m.media-amazon.com/images/I/61HUV4SwtUL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.com.au/products/274782108-replacement-filter-cartridge-for-50-square-foot-hayward-cx500re](https://www.desertcart.com.au/products/274782108-replacement-filter-cartridge-for-50-square-foot-hayward-cx500re)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-01*