---
product_id: 712457036
title: "2 Pack Spa Filter Replacement for Watkins 303279, FC-2402, PFF42TC-P4, 78460, SD-01322, Lifesmart, AquaTerra, Freeflow Pool and Spa, 1 1/2\" MPT Thread (Fine Thread)"
brand: "excelfu"
price: "R$2837"
currency: BRL
in_stock: false
reviews_count: 5
category: "Excelfu"
url: https://www.desertcart.com.br/products/712457036-2-pack-spa-filter-replacement-for-watkins-303279-fc-2402
store_origin: BR
region: Brazil
---

# Reusable & easy to clean Chlorine & chemical resistant 40 m² filtration area 2 Pack Spa Filter Replacement for Watkins 303279, FC-2402, PFF42TC-P4, 78460, SD-01322, Lifesmart, AquaTerra, Freeflow Pool and Spa, 1 1/2" MPT Thread (Fine Thread)

**Brand:** excelfu
**Price:** R$2837
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your spa game with crystal-clear water—because your relaxation deserves the best!

## Quick Answers

- **What is this?** 2 Pack Spa Filter Replacement for Watkins 303279, FC-2402, PFF42TC-P4, 78460, SD-01322, Lifesmart, AquaTerra, Freeflow Pool and Spa, 1 1/2" MPT Thread (Fine Thread) by excelfu
- **How much does it cost?** R$2837 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/712457036-2-pack-spa-filter-replacement-for-watkins-303279-fc-2402)

## Best For

- excelfu enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Pack Convenience:** Two filters included to ensure zero downtime during cleaning cycles.
- • **Effortless Maintenance:** Advanced trilobal fabric boosts water flow, making cleaning quick and extending filter life.
- • **Universal Compatibility:** Fits top spa brands like Watkins, Lifesmart, AquaTerra & Freeflow with 1 1/2" MPT thread.
- • **Durable & Safe Materials:** Lead-free, BPA-free with reinforced chemical-resistant caps for long-lasting performance.
- • **Superior Dirt Capture Technology:** Filters more particles, hair, leaves & sediment for pristine spa water.

## Overview

This 2-pack spa filter replacement offers a 40 m² filtration area with advanced dirt capture technology, compatible with major spa brands including Watkins and Lifesmart. Made from lead-free, BPA-free materials with chlorine-resistant end caps, these durable filters ensure clean, healthy water while reducing pump wear. The reusable design and included dual pack guarantee continuous spa enjoyment with easy maintenance and a long service life.

## Description

Direct OEM filter replacement of hot tub and spa cleaning systems Replacement Part Numbers:Watkins 303279, 78460, PFF42TC-P4, Filbur FC-2402, ACT-50SQFLTR, LSX1057, SD-01322, Free Flow 2013. This filter is used in hot tub pools and spas manufactured by: Free Flow Emerald 2012, Free Flow Tri Star 2009-2015, Free Flow Azure 2009-2015, Free Flow Monterey 2012-2015, Free Flow Flow Cascina 2013-2015, Free Flow Mini 2015, Free Flow Excursion 2017 07-2015, Free Flow Solstice 2006-2014, Free Flow Accent 2006-2014, Free Flow RLX 2005-2008, Free Flow TLX 200 TLX 25-2008, Free Flow CLX 2005-2008, Free Flow Passport 2005-2015 1, Free Flow Crossbow fire 2006-2008, Free Flow Legend 2005-2008, Free Flow SLX 2007-2008, Fantas. and Entic22013-2015, Fantasy Embrace 2013-2015, Fantasy Splendor 2013-2015, Fantasy Drift 2013-2015, Fantasy Aspire 2013-2015, Aquaterra Verona 2012-2015, Aquaterra Milano 2014-2015 . NOTE: Use of the above trademarks and part numbers here is for informational purposes only. Specifications: Length: 9 3/8" Core: PVC core Outside Diameter 5 1/4" Filtration area: 40 m². feet Top: closed with rope handle. Bottom: 1 1/2" MPT Threaded High Quality Material Our pleated pool filter fabric effectively filters indoor and outdoor pool water particles and keeps your pool clean. Our hot tub filter is able to maintain high filtering efficiency even in extreme conditions. Chlorine resistant end caps The reinforced lids are crack resistant and withstand chemicals in the cold, hot water pool, spa and hot tub. Long service life Includes two filters for zero filtration downtime while cleaning and extend the life of each filter.

Review: Works great in my hot tub, Need to replace about every 6 months or so which isn’t too bad.
Review: These work great and usually change out after every 3mo on the Lifesmart LS350DX 5-Person hot tub.

## Features

- Compatible Models:EXCELFU spa filter compatible with Watkins 303279, 78460, PFF42TC-P4, Filbur FC-2402, ACT-50SQFLTR, LSX1057, SD-01322, Lifesmart, Aquaterra and free-flow hot tub. Note: Use of the above trademarks here is for informational purposes only. Length 9 3/8", Outside Diameter 5 1/4", Top: closed with rope handle, Bottom: 1 1/2" MPT thread
- PREMIUM FILTERING PERFORMANCE - Advanced dirt capture technology allows to capture more particles, hair, leaves, dust, sediment, sand and other contaminants per gallon of pumped water than regular fabric, which reduces wear and tear on the pump and maintains clean and healthy water quality in your spa and hot tub all the time.
- REUSABLE & EASY TO CLEAN - Advanced trilobal fabric increases water flow rate, which makes it much easier to clean impurities from the filter folds and give the hot tub filter new life and superior filtration again. Our replacement filter can be used repeatedly and lasts 1-2 years with proper maintenance.
- RELIABLE POOL FILTER Our spa filter is made of lead-free and BPA-free material, provide your family with a healthy and safe spa time. High-quality pleated fabric and reinforced chemical resistant caps in pool and spa, prolonging the life of the cartridge structure.
- BUY WITH CONFIDENCE - Each spa filter is backed by the six-month return policy guarantee We also offer lifetime warranty for filter that confirmed with defects in material within its 12-month lifespan. If you have any questions about the product, just contact us and our professional customer service and technical support will help you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YRC1G29 |
| Item Weight | 1 kg 530 g |
| Manufacturer | YUNDA H&H TECH (TIANJIN) CO., LTD. |
| Package Dimensions | 27.79 x 27.71 x 14.2 cm; 1.53 kg |

## Images

![2 Pack Spa Filter Replacement for Watkins 303279, FC-2402, PFF42TC-P4, 78460, SD-01322, Lifesmart, AquaTerra, Freeflow Pool and Spa, 1 1/2" MPT Thread (Fine Thread) - Image 1](https://m.media-amazon.com/images/I/71fZrWqXibL.jpg)
![2 Pack Spa Filter Replacement for Watkins 303279, FC-2402, PFF42TC-P4, 78460, SD-01322, Lifesmart, AquaTerra, Freeflow Pool and Spa, 1 1/2" MPT Thread (Fine Thread) - Image 2](https://m.media-amazon.com/images/I/81jgil7HKCL.jpg)
![2 Pack Spa Filter Replacement for Watkins 303279, FC-2402, PFF42TC-P4, 78460, SD-01322, Lifesmart, AquaTerra, Freeflow Pool and Spa, 1 1/2" MPT Thread (Fine Thread) - Image 3](https://m.media-amazon.com/images/I/81O+e8oO2UL.jpg)
![2 Pack Spa Filter Replacement for Watkins 303279, FC-2402, PFF42TC-P4, 78460, SD-01322, Lifesmart, AquaTerra, Freeflow Pool and Spa, 1 1/2" MPT Thread (Fine Thread) - Image 4](https://m.media-amazon.com/images/I/71NlxMbZ8lL.jpg)
![2 Pack Spa Filter Replacement for Watkins 303279, FC-2402, PFF42TC-P4, 78460, SD-01322, Lifesmart, AquaTerra, Freeflow Pool and Spa, 1 1/2" MPT Thread (Fine Thread) - Image 5](https://m.media-amazon.com/images/I/71po0kTmU5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***N on 31 October 2025*

Works great in my hot tub, Need to replace about every 6 months or so which isn’t too bad.

### ⭐⭐⭐⭐⭐ Review
*by K***M on 19 July 2024*

These work great and usually change out after every 3mo on the Lifesmart LS350DX 5-Person hot tub.

### ⭐⭐⭐⭐⭐ Review
*by P***E on 18 July 2022*

It does the job and fits! Our local pool and spa store had told me-they couldn’t get the correct filter and kept selling us one that was too tall at almost double the price. I’m glad I kept searching!

## Frequently Bought Together

- EXCELFU 2 Pack Spa Filter Hot Tub Filter Replacement for Watkins 303279, FC-2402, PFF42TC-P4, 78460, SD-01322, Lifesmart, AquaTerra, Freeflow Pool and Spa, 1 1/2" MPT Thread (Fine Thread)
- Oh Yuk Healthy Hot Tub Cleaner 16 Ounces

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**Shop now:** [https://www.desertcart.com.br/products/712457036-2-pack-spa-filter-replacement-for-watkins-303279-fc-2402](https://www.desertcart.com.br/products/712457036-2-pack-spa-filter-replacement-for-watkins-303279-fc-2402)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-27*