---
product_id: 21341083
title: "Aquasana Whole House Salt-Free Softener Alternative Replacement Tank| 600,000 Gallons | Descaler Tackles Sediment & Scale to Protect Pipes & Appliances | No Salt or Drain Line Required | EQ-AST-WH-R"
brand: "aquasana"
price: "₨41166"
currency: SCR
in_stock: true
reviews_count: 11
category: "Aquasana"
url: https://www.desertcart.sc/products/21341083-aquasana-whole-house-salt-free-softener-alternative-replacement-tank-600
store_origin: SC
region: Seychelles
---

# 600,000 gallons capacity DIY install, no plumber needed Salt-free SCM tech prevents scale Aquasana Whole House Salt-Free Softener Alternative Replacement Tank| 600,000 Gallons | Descaler Tackles Sediment & Scale to Protect Pipes & Appliances | No Salt or Drain Line Required | EQ-AST-WH-R

**Brand:** aquasana
**Price:** ₨41166
**Availability:** ✅ In Stock

## Summary

> 💧 Scale-free living, salt-free style — protect your pipes and planet effortlessly!

## Quick Answers

- **What is this?** Aquasana Whole House Salt-Free Softener Alternative Replacement Tank| 600,000 Gallons | Descaler Tackles Sediment & Scale to Protect Pipes & Appliances | No Salt or Drain Line Required | EQ-AST-WH-R by aquasana
- **How much does it cost?** ₨41166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/21341083-aquasana-whole-house-salt-free-softener-alternative-replacement-tank-600)

## Best For

- aquasana enthusiasts

## Why This Product

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

## Key Features

- • **Mineral-Friendly Water:** Preserves essential minerals by preventing scale formation without demineralizing your water.
- • **Plug & Play Simplicity:** Designed for easy DIY replacement—no plumber required, saving time and installation costs.
- • **Endless Soft Water Flow:** Handles up to 600,000 gallons or 6 years of scale-free protection without replacement hassle.
- • **Eco-Friendly Scale Defense:** Salt-free technology means zero chemical waste and no harmful salt discharge into the environment.
- • **Seamless System Integration:** Fits perfectly with Aquasana Whole House Filters or works standalone for total home protection.

## Overview

The Aquasana Whole House Salt-Free Softener Replacement Tank offers up to 600,000 gallons (6 years) of salt-free water conditioning using advanced SCM technology. It prevents scale buildup and corrosion without removing beneficial minerals or producing chemical waste. Easy to install without professional help, it integrates seamlessly with Aquasana filtration systems or functions independently to safeguard your plumbing and appliances.

## Description

Replacement Salt-Free Water Softener Tank for Aquasana Whole House Water Filter Systems. Use genuine Aquasana replacements only - untested replacements are not certified for continued performance capacity. Replace tank every 6 years. Our dual tank system is designed to hook up seamlessly with your whole house water filter system or as a standalone softening/descaling system. Aquasana is better than just a softener. It won't demineralize your water by chemically removing minerals from the water nor will it put excess salt waste or chemicals into the water or our environment. More than just a softener, this effective softening substitute tackles typical hard water problems using proven salt-free SCM technology designed to prevent scale formation and protect from corrosion. SCM technology alters the structure of the hard minerals into a crystal structure that prevents the minerals from binding and forming scale buildup. The Aquasana Whole House Salt-Free Softener & Descaler is designed to fit seamlessly with our Aquasana Rhino Whole House Water Filter System or as a standalone salt-free softener to provide your home with scale protection for up to 6 years.

Review: Great buy! - Our cities water was literally undrinkable. We had sediment and rust coming through our new build home water pies. We had a whole home unit installed including the UV light, conditioner and filtration and are very happy with our decision. The install was easy but be sure to research the flow of the unit as the installation pamphlet and the website pamphlet contradict each other. The unit is well built and easy to use!
Review: Performs well - We started having problems with our on-demand hot water heater. Cleaning up the water fixed it

## Features

- Replacement Salt Free Water Softener Tank for Aquasana Whole House Water Filter Systems
- Use genuine Aquasana replacements only - untested replacements are not certified for performance capacity or contaminant removal
- Replacements made easy - no plumber required. Replace tank every 6-years or 600,000 gallons.
- No demineralization & no waste – does not chemically remove minerals from your water or put excess salt waste into our environment
- Salt-Free Softener - natural salt-free softening to reduce scale build-up on internal pipes and plumbing without the use of chemicals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00G9BKCDO |
| Assembled Diameter | 9 Inches |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #128,588 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #103 in Water Softeners |
| Brand | Aquasana |
| Color | Blue |
| Customer Reviews | 4.1 4.1 out of 5 stars (35) |
| Cutting Diameter | 9 Inches |
| Date First Available | October 8, 2014 |
| EU Spare Part Availability Duration | 6 Years |
| Installation Type | Freestanding |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 22.7 pounds |
| Item model number | FBA_EQ-AST-WH-R |
| Manufacturer | Aquasana |
| Maximum Pressure | 100 Pound per Square Inch |
| Model Name | FBA_EQ-AST-WH-R |
| Package Information | Tank |
| Part Number | EQ-AST-WH-R |
| Power Source | Manual (Water Pressure) |
| Product Dimensions | 9"L x 9"W x 46"H |
| Special Feature | Salt-Free Water Conditioning |
| Special Features | Salt-Free Water Conditioning |
| Style | Replacement Tank |
| Supported Water TDS Level Maximum (PPM) | 1000 |
| UPC | 816749011364 |
| Usage | Inside |

## Product Details

- **Brand:** Aquasana
- **Capacity:** 600000 Gallons
- **Included Components:** tank only
- **Installation Type:** Freestanding
- **Material:** Fiberglass
- **Package Information:** Tank
- **Power Source:** Manual (Water Pressure)
- **Product Dimensions:** 9"L x 9"W x 46"H
- **Purification Method:** Ultra Filtration
- **Special Feature:** Salt-Free Water Conditioning

## Images

![Aquasana Whole House Salt-Free Softener Alternative Replacement Tank| 600,000 Gallons | Descaler Tackles Sediment & Scale to Protect Pipes & Appliances | No Salt or Drain Line Required | EQ-AST-WH-R - Image 1](https://m.media-amazon.com/images/I/41UG0aygdbL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great buy!
*by K***I on January 15, 2026*

Our cities water was literally undrinkable. We had sediment and rust coming through our new build home water pies. We had a whole home unit installed including the UV light, conditioner and filtration and are very happy with our decision. The install was easy but be sure to research the flow of the unit as the installation pamphlet and the website pamphlet contradict each other. The unit is well built and easy to use!

### ⭐⭐⭐⭐⭐ Performs well
*by D***E on May 6, 2024*

We started having problems with our on-demand hot water heater. Cleaning up the water fixed it

### ⭐ It's not compatible with my original Aquasana system.
*by J***X on September 12, 2025*

The fittings for this Salt Free Water Conditioner Whole House Descaler do not match the size of the original Simply Soft Whole House Descaler. It's not compatible on my original Aquasana system.

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**Shop now:** [https://www.desertcart.sc/products/21341083-aquasana-whole-house-salt-free-softener-alternative-replacement-tank-600](https://www.desertcart.sc/products/21341083-aquasana-whole-house-salt-free-softener-alternative-replacement-tank-600)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-08*