---
product_id: 400846454
title: "Tier1 4ch-22 Freeflow Lagas FF-150 CLX TLX, Pleatco PFF25P4, Filbur FC-2399, Unicel 4CH-22 Comparable Replacement Filter Cartridge (2-Pack)"
brand: "tier1"
price: "¥24269"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/400846454-tier1-4ch-22-freeflow-lagas-ff-150-clx-tlx-pleatco
store_origin: JP
region: Japan
---

# 19 sq. ft. pleated media 6.625" x 4.625" durable size Fits Freeflow Lagas, CLX, TLX models Tier1 4ch-22 Freeflow Lagas FF-150 CLX TLX, Pleatco PFF25P4, Filbur FC-2399, Unicel 4CH-22 Comparable Replacement Filter Cartridge (2-Pack)

**Brand:** tier1
**Price:** ¥24269
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your pool game with effortless, premium filtration!

## Quick Answers

- **What is this?** Tier1 4ch-22 Freeflow Lagas FF-150 CLX TLX, Pleatco PFF25P4, Filbur FC-2399, Unicel 4CH-22 Comparable Replacement Filter Cartridge (2-Pack) by tier1
- **How much does it cost?** ¥24269 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/400846454-tier1-4ch-22-freeflow-lagas-ff-150-clx-tlx-pleatco)

## Best For

- tier1 enthusiasts

## Why This Product

- Trusted tier1 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value-Packed 2-Pack:** Double the filters, double the clean—keep your water pristine without breaking the bank.
- • **Effortless Swap & Go:** Simple cartridge replacement saves time—no hassle, just pure refreshment.
- • **Maximize Clean Water Flow:** Pleated design boosts contaminant capture for crystal-clear pools and spas.
- • **Built to Last, Built for You:** Robust dimensions and durable materials ensure long-lasting performance under pressure.
- • **Universal Fit, Zero Guesswork:** Compatible with top models like Freeflow Lagas FF-150, CLX, and TLX for seamless integration.

## Overview

The Tier1 4ch-22 Freeflow Lagas FF-150 CLX TLX replacement filter cartridge 2-pack offers 19 sq. ft. of pleated filter media designed for superior contaminant reduction. Engineered to fit Freeflow Lagas, CLX, and TLX models, these durable cartridges measure 6 5/8" by 4 5/8" and provide an affordable, easy-to-install solution to keep your pool or spa water crystal clear.

## Description

Brand replacement for FF-150 pool and spa filter by Tier1!

## Features

- AFFORDABLE REPLACEMENT: Replaces cartridges PFF25P4, Filbur FC-2399, Unicel 4CH-22
- INCREDIBLY SIMPLE TO USE: Easily replaces the old filter cartridge with 19 Sq. ft. media.
- EXTREMELY DURABLE: Measures 6 5/8 inches (length) x 4 5/8 inches (outside diameter); Top 2 1/8 Inch and Bottom 1 1/2 Inch Diameter.
- FITS THE MODEL NUMBERS: Freeflow Lagas, CLX and TLX
- PLEATED FILTER DESIGN: Pleated filters maximize the contact between contaminants and filter media, allowing for greater capacity and contaminant reduction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Tier1 |
| Model Number | TIER1-PAS-1244-2-PACK |
| Product Dimensions | 16.84 x 11.76 x 11.73 cm; 907.18 g |
| Item Weight | 907 g |

## Images

![Tier1 4ch-22 Freeflow Lagas FF-150 CLX TLX, Pleatco PFF25P4, Filbur FC-2399, Unicel 4CH-22 Comparable Replacement Filter Cartridge (2-Pack) - Image 1](https://m.media-amazon.com/images/I/71uqMbUKUWL.jpg)
![Tier1 4ch-22 Freeflow Lagas FF-150 CLX TLX, Pleatco PFF25P4, Filbur FC-2399, Unicel 4CH-22 Comparable Replacement Filter Cartridge (2-Pack) - Image 2](https://m.media-amazon.com/images/I/71K6EFzwNBL.jpg)
![Tier1 4ch-22 Freeflow Lagas FF-150 CLX TLX, Pleatco PFF25P4, Filbur FC-2399, Unicel 4CH-22 Comparable Replacement Filter Cartridge (2-Pack) - Image 3](https://m.media-amazon.com/images/I/71HcYvc49sL.jpg)
![Tier1 4ch-22 Freeflow Lagas FF-150 CLX TLX, Pleatco PFF25P4, Filbur FC-2399, Unicel 4CH-22 Comparable Replacement Filter Cartridge (2-Pack) - Image 4](https://m.media-amazon.com/images/I/71VzzAsWtBL.jpg)
![Tier1 4ch-22 Freeflow Lagas FF-150 CLX TLX, Pleatco PFF25P4, Filbur FC-2399, Unicel 4CH-22 Comparable Replacement Filter Cartridge (2-Pack) - Image 5](https://m.media-amazon.com/images/I/7140AIgpbHL.jpg)

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---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*