---
product_id: 360133865
title: "Hot Spring Spas Tri-X Ceramic Cartridge Filter Single 73250, white"
brand: "hot spring"
price: "₪421"
currency: ILS
in_stock: true
reviews_count: 13
category: "Hot Spring"
url: https://www.desertcart.co.il/products/360133865-hot-spring-spas-tri-x-ceramic-cartridge-filter-single-73250
store_origin: IL
region: Israel
---

# 2x water flow rate less frequent cleaning ceramic fiber durability Hot Spring Spas Tri-X Ceramic Cartridge Filter Single 73250, white

**Brand:** hot spring
**Price:** ₪421
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your spa game with the filter that works smarter, not harder!

## Quick Answers

- **What is this?** Hot Spring Spas Tri-X Ceramic Cartridge Filter Single 73250, white by hot spring
- **How much does it cost?** ₪421 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/360133865-hot-spring-spas-tri-x-ceramic-cartridge-filter-single-73250)

## Best For

- hot spring enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from advanced ceramic fiber for superior durability and longevity over polyester alternatives.
- • **Spa-Grade Cleanliness:** Keeps your spa water crystal clear and inviting, so you never miss a moment of relaxation.
- • **Effortless Maintenance:** Requires less frequent cleaning, saving you time and hassle without compromising performance.
- • **Perfect Fit, Easy Swap:** Designed as a direct factory replacement for Hot Spring spas since 2005, ensuring seamless installation.
- • **Double the Flow, Half the Hassle:** Filters twice the water per minute compared to standard filters, keeping your spa pristine longer.

## Overview

The Hot Spring Spas Tri-X Ceramic Cartridge Filter Single 73250 is a high-performance replacement filter made from durable ceramic fiber. It delivers twice the water filtration rate of common polyester filters while requiring less frequent cleaning. Designed specifically for Hot Spring spas since 2005, this 6"x10.5" filter ensures easy installation and long-lasting spa water clarity, making it a top choice for spa owners seeking efficiency and reliability.

## Description

The Tri- X Filter is a Factory Original Hot Spring Replacement Filter This ceramic fiber cartridge filter was introduced in the 2005 Hot Spring high performance spa models. In 2006 the Tri-X became available as a replacement for the common polyester filters. The unique design enables it to filter twice the water per minute than a common filter. You don't have to clean it as often either! Dimensions: 6" diameter x 10.5" Long Inside Hole 2"

Review: An excellent product. It doesn't make sense to use anything else. - After replacing full sets of filters a couple times I was pointed to these. I would never go back. They are easy to clean. I recently discovered a pressure washer is best, and the filters do a great job.. DOn't think twice about paying the extra dollars for these. They will pay for themselves over and over again for years.
Review: Expensive but easy swap - These new filters were to replace my old ones that were cracking. Overy much better quality and still easy to clean. They did quickly turn a greenish color to my surprise and not the white. I wouldn't say my spa is ever that out orlf wack so not sure why they show green. Otherwise, should last a long time and does the job.

## Features

- ceramic fiber cartridge filter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FYP79QD |
| Best Sellers Rank | #13,443 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #44 in Pool Filter Cartridges |
| Customer Reviews | 4.7 4.7 out of 5 stars (311) |
| Item Weight | 2.07 pounds |
| Manufacturer | Watkins Wellness |
| Package Dimensions | 10.63 x 5.83 x 5.79 inches |

## Images

![Hot Spring Spas Tri-X Ceramic Cartridge Filter Single 73250, white - Image 1](https://m.media-amazon.com/images/I/41NV6gf0zBL.jpg)

## Questions & Answers

**Q: Can this filter be used to replace a PRB-35in filter?**
A: Hello.   The cartridge is a different size than prb 35

**Q: Are these the same as the Watkins 0969601, 90321A filters?**
A: Yes they are.  I was wondering the same thing, took a chance and ordered one.  They are the exact same filter as the 096901, 90321A.

**Q: Willthis fit a hot spring hot spot sx current filter is a filber 1807 ?**
A: Morning Walter.

That is not the correct filter for your tub, I looked up a 2011, 2018 and 2022 and they have the 71825 paper filter. So you would need to purchase that one. We do sell them on Amazon.

**Q: How do I need to buy 3 for my jetsetter?   Can I use one of these and 2 of the cheaper filters?**
A: Depending on the model you most likely can use the ceramic ones or  part #71825 which is the cheaper verison the the ceramic filters.

## Customer Reviews

### ⭐⭐⭐⭐⭐ An excellent product. It doesn't make sense to use anything else.
*by S***P on January 28, 2026*

After replacing full sets of filters a couple times I was pointed to these. I would never go back. They are easy to clean. I recently discovered a pressure washer is best, and the filters do a great job.. DOn't think twice about paying the extra dollars for these. They will pay for themselves over and over again for years.

### ⭐⭐⭐⭐⭐ Expensive but easy swap
*by M***S on November 1, 2022*

These new filters were to replace my old ones that were cracking. Overy much better quality and still easy to clean. They did quickly turn a greenish color to my surprise and not the white. I wouldn't say my spa is ever that out orlf wack so not sure why they show green. Otherwise, should last a long time and does the job.

### ⭐⭐⭐⭐⭐ Better price
*by D***G on August 28, 2025*

This is just like the original that came with our hot tub but much less expensive than the retailer.

## Frequently Bought Together

- Hot Spring Spas Tri-X Ceramic Cartridge Filter Single 73250, white
- FreshWater 80000 Salt 10lb Bag
- ROYOR Hot Tub Silver Ion Cartridge - Spa Mineral Sticks for Hot Tub, Spa Silver Ion Cartridge for Spa Hot Tub, 2 Pack

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-23*