---
product_id: 304285283
title: "SpiroPure Replacement for Cal Spa FIL50-5D13H15FCT FIL11100208 Pleatco PWW50L Unicel 4CH-949 Filbur FC-0172 Waterway 817-4050 Baleen AK-90091 Hot Tub Spa Pool Filter Replacement Cartridge (Case of 6)"
brand: "spiropure"
price: "€ 5.74"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.ie/products/304285283-spiropure-replacement-for-cal-spa-fil50-5d13h15fct-fil11100208-pleatco-pww50l
store_origin: IE
region: Ireland
---

# 50 SF Media Easy Install Case of 6 SpiroPure Replacement for Cal Spa FIL50-5D13H15FCT FIL11100208 Pleatco PWW50L Unicel 4CH-949 Filbur FC-0172 Waterway 817-4050 Baleen AK-90091 Hot Tub Spa Pool Filter Replacement Cartridge (Case of 6)

**Brand:** spiropure
**Price:** € 5.74
**Availability:** ❌ Out of Stock

## Summary

> 💦 Dive into Clarity with SpiroPure!

## Quick Answers

- **What is this?** SpiroPure Replacement for Cal Spa FIL50-5D13H15FCT FIL11100208 Pleatco PWW50L Unicel 4CH-949 Filbur FC-0172 Waterway 817-4050 Baleen AK-90091 Hot Tub Spa Pool Filter Replacement Cartridge (Case of 6) by spiropure
- **How much does it cost?** € 5.74 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/304285283-spiropure-replacement-for-cal-spa-fil50-5d13h15fct-fil11100208-pleatco-pww50l)

## Best For

- spiropure enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Savings:** Get a case of 6 for long-lasting performance and value.
- • **Crystal Clear Waters:** Experience pristine water clarity with high dirt holding capacity.
- • **Effortless Maintenance:** Quick and easy installation means more time enjoying your spa.
- • **Versatile Compatibility:** Fits a wide range of models for ultimate convenience.
- • **Durability Meets Efficiency:** Engineered with a robust inner core for enhanced strength and filtration.

## Overview

The SpiroPure Replacement Filter Cartridge is designed for optimal filtration in hot tubs and spas, featuring a 50 square foot media area, durable construction, and compatibility with various models. This case of 6 ensures you have a reliable supply for sparkling clean water, making maintenance a breeze.

## Description

Full description not available

## Features

- Outer Diameter: 4 15/16" Length: 13 1/2" Media: 50 SF
- Compatible with Cal Spa FIL50-5D13H15FCT FIL11100208 Pleatco PWW50L PWW50L-M Unicel 4CH-949 Filbur FC-0172 FC0172M Waterway 817-4050 Baleen AK-90091 Pure N Clean PC-0172 Hot Tub Spa Filter.
- SpiroPure pool and spa filter cartridges offer long-lasting, durable filter media with high dirt holding capacity for clear, sparkling water in your pool or hot tub spa.
- A strong inner core means increased strength without hindering water flow or filtration performance.
- Easy to install, durable filter cartridges that allow for high filtration performance and efficiency

## Images

![SpiroPure Replacement for Cal Spa FIL50-5D13H15FCT FIL11100208 Pleatco PWW50L Unicel 4CH-949 Filbur FC-0172 Waterway 817-4050 Baleen AK-90091 Hot Tub Spa Pool Filter Replacement Cartridge (Case of 6) - Image 1](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/913QPL4GngL.jpg)
![SpiroPure Replacement for Cal Spa FIL50-5D13H15FCT FIL11100208 Pleatco PWW50L Unicel 4CH-949 Filbur FC-0172 Waterway 817-4050 Baleen AK-90091 Hot Tub Spa Pool Filter Replacement Cartridge (Case of 6) - Image 2](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/81jRsrHCp9L.jpg)
![SpiroPure Replacement for Cal Spa FIL50-5D13H15FCT FIL11100208 Pleatco PWW50L Unicel 4CH-949 Filbur FC-0172 Waterway 817-4050 Baleen AK-90091 Hot Tub Spa Pool Filter Replacement Cartridge (Case of 6) - Image 3](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/81B9eS54N3L.jpg)
![SpiroPure Replacement for Cal Spa FIL50-5D13H15FCT FIL11100208 Pleatco PWW50L Unicel 4CH-949 Filbur FC-0172 Waterway 817-4050 Baleen AK-90091 Hot Tub Spa Pool Filter Replacement Cartridge (Case of 6) - Image 4](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/71Tib8hROdL.jpg)
![SpiroPure Replacement for Cal Spa FIL50-5D13H15FCT FIL11100208 Pleatco PWW50L Unicel 4CH-949 Filbur FC-0172 Waterway 817-4050 Baleen AK-90091 Hot Tub Spa Pool Filter Replacement Cartridge (Case of 6) - Image 5](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/71mWZLsd21L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Better than the manufacture's filter
  

*by D***A on Reviewed in the United States on May 14, 2021*

It came a day earlier than expected. The filters seem a little finer grained than the original factory filter and I think that's a good thing.

---

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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-27*