---
product_id: 528754587
title: "71825 Replaces Hot Springs Spa Filters, Compatible with Watkins 31489, Unicel C-6430, Pleatco PWK30, Filbur FC-3915, P/N0969601,73178, 73250, 30 sq.ft.Pleated Fabric Filter Media 5 Pack"
brand: "amibron"
price: "A$491"
currency: AUD
in_stock: true
reviews_count: 5
category: "Ami Bron"
url: https://www.desertcart.com.au/products/528754587-71825-replaces-hot-springs-spa-filters-compatible-with-watkins-31489
store_origin: AU
region: Australia
---

# 30 sq.ft. filtration area easy-to-clean trilobal fabric washable & reusable 71825 Replaces Hot Springs Spa Filters, Compatible with Watkins 31489, Unicel C-6430, Pleatco PWK30, Filbur FC-3915, P/N0969601,73178, 73250, 30 sq.ft.Pleated Fabric Filter Media 5 Pack

**Brand:** amibron
**Price:** A$491
**Availability:** ✅ In Stock

## Summary

> ♻️ Clean water, clear mind — upgrade your spa game effortlessly!

## Quick Answers

- **What is this?** 71825 Replaces Hot Springs Spa Filters, Compatible with Watkins 31489, Unicel C-6430, Pleatco PWK30, Filbur FC-3915, P/N0969601,73178, 73250, 30 sq.ft.Pleated Fabric Filter Media 5 Pack by amibron
- **How much does it cost?** A$491 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/528754587-71825-replaces-hot-springs-spa-filters-compatible-with-watkins-31489)

## Best For

- amibron enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Compatibility:** Fits top spa models including Watkins 31489 & Unicel C-6430 for seamless replacement
- • **Certified Clean & Safe:** NSF-certified materials ensure your spa water stays fresh, healthy, and worry-free
- • **Effortless Maintenance:** Trilobal fiber structure releases impurities easily, restoring filter like new in minutes
- • **Eco-Friendly & Cost-Savvy:** Washable, reusable design saves money and reduces waste—clean smarter, not harder
- • **Spa-Grade Filtration Power:** 30 sq.ft. pleated fabric traps more dirt & debris for crystal-clear water

## Overview

The AmiBron 71825 Spa Filter offers a generous 30 sq.ft. pleated filtration area with a unique trilobal fabric structure that captures contaminants efficiently. Compatible with major spa models like Watkins 31489 and Unicel C-6430, this NSF-certified filter is washable and reusable, providing up to 1-2 years of reliable service with proper maintenance. Designed for easy cleaning and long-lasting performance, it ensures your spa water remains fresh, clean, and safe for your family’s ultimate relaxation experience.

## Description

AmiBron Filter is committed to producing high quality swimming pool filters and SPA filters, special trilobal structure fiber filter media enables AmiBron filter intercept sediment, dust, dirt particles easily, providing you and you family a clean water environment for a comfortable leisure time.1. High dust holding capacity2. Strong filterability3. High sealing4. Long service life5.Washable and reusable

Review: Great aftermarket filters. I replaced OEM filters with these. Saved some money and quality was there. No issues on my Hot Springs spa with flow rates as others have previously reported. Will purchase these again.
Review: Ok but not as robust as OEM.

## Features

- 【PLACEMENT MODELS】A6430 Filter compatible with Watkins 31489, Pleatco PWK30, Unicel C-6430, Aladdin 13004, 13004ECO, PLE-051-9186, PLE-051-9670, SD-00328, SD-00704, SD-00703, 46200. Length: 10 1/2”; Outside Diameter: 6”; Top /Bottom Opening: 1 15/16”; Filtration Area: 30 sq. ft. NOTE: This is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. AmiBron is an independent brand.
- 【NSF CERTIFIED】AmiBron spa&pool filter with NSF certified safe materials provides you with clean, fresh and clear water. Only select quality guarantee filters for your family to ensure the safety, health and happiness of your loved ones.
- 【EASY TO CLEAN】The Trilobal Fabric Structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance.
- 【Long Service Life】 Unique Trilobal Filtration Fabric Structure make it easier to capture large volume of contiminants. It is also easy to wash/clean to recondition the filter. This filter lasts for 1-2 years when proper maintenance is performed. We are committed to providing the best quality at good price.
- 【AMIBRON SLOGAN】AmiBron Protect Your Health.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BKSPYJYQ |
| Generic Name | spa filter |
| Item Dimensions LxWxH | 26.7 x 15.2 x 15.2 Centimeters |
| Item Weight | 454 g |
| Item model number | A6430 |
| Manufacturer | AmiBron |
| Product Dimensions | 26.67 x 15.24 x 15.24 cm; 453.59 g |

## Images

![71825 Replaces Hot Springs Spa Filters, Compatible with Watkins 31489, Unicel C-6430, Pleatco PWK30, Filbur FC-3915, P/N0969601,73178, 73250, 30 sq.ft.Pleated Fabric Filter Media 5 Pack - Image 1](https://m.media-amazon.com/images/I/71-Z3p1fPjL.jpg)
![71825 Replaces Hot Springs Spa Filters, Compatible with Watkins 31489, Unicel C-6430, Pleatco PWK30, Filbur FC-3915, P/N0969601,73178, 73250, 30 sq.ft.Pleated Fabric Filter Media 5 Pack - Image 2](https://m.media-amazon.com/images/I/71IjXgKnQgL.jpg)
![71825 Replaces Hot Springs Spa Filters, Compatible with Watkins 31489, Unicel C-6430, Pleatco PWK30, Filbur FC-3915, P/N0969601,73178, 73250, 30 sq.ft.Pleated Fabric Filter Media 5 Pack - Image 3](https://m.media-amazon.com/images/I/81eRTCv8q+L.jpg)
![71825 Replaces Hot Springs Spa Filters, Compatible with Watkins 31489, Unicel C-6430, Pleatco PWK30, Filbur FC-3915, P/N0969601,73178, 73250, 30 sq.ft.Pleated Fabric Filter Media 5 Pack - Image 4](https://m.media-amazon.com/images/I/712GbbfZDDL.jpg)
![71825 Replaces Hot Springs Spa Filters, Compatible with Watkins 31489, Unicel C-6430, Pleatco PWK30, Filbur FC-3915, P/N0969601,73178, 73250, 30 sq.ft.Pleated Fabric Filter Media 5 Pack - Image 5](https://m.media-amazon.com/images/I/811G15bkCQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***S on 26 January 2026*

Great aftermarket filters. I replaced OEM filters with these. Saved some money and quality was there. No issues on my Hot Springs spa with flow rates as others have previously reported. Will purchase these again.

### ⭐⭐⭐⭐⭐ Review
*by D***N on 18 September 2025*

Ok but not as robust as OEM.

### ⭐⭐⭐⭐⭐ Review
*by B***B on 5 June 2024*

Were exactly as advertised! Perfect!

## Frequently Bought Together

- AmiBron 71825 Replaces Hot Springs Spa Filters, Compatible with Watkins 31489, Unicel C-6430, Pleatco PWK30, Filbur FC-3915, P/N0969601, 73178, 73250, 30 sq.ft.Pleated Fabric Filter Media 5 Pack
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---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-16*