---
product_id: 21341083
title: "Aquasana Whole House Salt-Free Water Conditioner 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: "51418959₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Aquasana"
url: https://www.desertcart.vn/products/21341083-aquasana-whole-house-salt-free-water-conditioner-replacement-tank-600
store_origin: VN
region: Vietnam
---

# 6-year replacement cycle Salt-free, eco-friendly softening 600,000 gallons capacity Aquasana Whole House Salt-Free Water Conditioner 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:** 51418959₫
**Availability:** ✅ In Stock

## Summary

> ♻️ Upgrade your home water—soft, sustainable, and smart!

## Quick Answers

- **What is this?** Aquasana Whole House Salt-Free Water Conditioner 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?** 51418959₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/21341083-aquasana-whole-house-salt-free-water-conditioner-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

- • **Seamless Integration:** Designed to perfectly fit Aquasana Whole House systems or work standalone for ultimate flexibility.
- • **Mineral-Friendly Water:** Preserves essential minerals by preventing scale formation without demineralizing your water.
- • **Eco-Conscious Softening:** Salt-free technology prevents scale without harmful chemicals or environmental waste.
- • **Effortless Installation:** No plumber needed—swap your tank in minutes and keep your water flowing flawlessly.
- • **Long-Lasting Performance:** Up to 600,000 gallons or 6 years of reliable, maintenance-free water conditioning.

## Overview

The EQ-AST-WH-R is a genuine Aquasana replacement salt-free water softener tank designed for whole house systems. It offers up to 600,000 gallons or 6 years of maintenance-free, chemical-free scale prevention using patented SCM technology. Easy to install without a plumber, it protects plumbing and appliances by preventing scale buildup while preserving beneficial minerals and eliminating salt waste, making it an eco-friendly upgrade for healthier, softer water.

## Description

Replacement Salt-Free Water Conditioner 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 Conditioner & Descaler is designed to fit seamlessly with our Aquasana Rhino Whole House Water Filter System or as a standalone salt-free conditioner 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 Conditioner 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 |
| Best Sellers Rank | #265,292 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #226 in Water Softeners |
| Brand | Aquasana |
| Brand Name | Aquasana |
| Capacity | 600000 Gallons |
| Container Type | Tank |
| Customer Reviews | 4.1 out of 5 stars 30 Reviews |
| EU Spare Part Availability Duration | 6 Years |
| Filter Life Cycle | 6 Years |
| Included Components | tank only |
| Installation Type | Freestanding |
| Item Dimensions L x W x H | 9"L x 9"W x 46"H |
| Item Type Name | whole house water treatment |
| Manufacturer | Aquasana |
| Material | Fiberglass |
| Material Type | Fiberglass |
| Model Name | FBA_EQ-AST-WH-R |
| Model Number | FBA_EQ-AST-WH-R |
| Other Special Features of the Product | Salt-Free Water Conditioning |
| Part Number | EQ-AST-WH-R |
| Power Source | Manual (Water Pressure) |
| Product Dimensions | 9"L x 9"W x 46"H |
| Purification Method | Ultra Filtration |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Salt-Free Water Conditioning |
| Supported Water TDS Level Maximum (PPM) | 1000 |
| UPC | 816749011364 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 120 Degrees Fahrenheit |

## 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 Water Conditioner 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)
![Aquasana Whole House Salt-Free Water Conditioner Replacement Tank | 600,000 Gallons | Descaler Tackles Sediment & Scale to Protect Pipes & Appliances | No Salt or Drain Line Required | EQ-AST-WH-R - Image 2](https://m.media-amazon.com/images/I/51Xtp8mtjxL.jpg)
![Aquasana Whole House Salt-Free Water Conditioner Replacement Tank | 600,000 Gallons | Descaler Tackles Sediment & Scale to Protect Pipes & Appliances | No Salt or Drain Line Required | EQ-AST-WH-R - Image 3](https://m.media-amazon.com/images/I/61CH445F9LL.jpg)
![Aquasana Whole House Salt-Free Water Conditioner Replacement Tank | 600,000 Gallons | Descaler Tackles Sediment & Scale to Protect Pipes & Appliances | No Salt or Drain Line Required | EQ-AST-WH-R - Image 4](https://m.media-amazon.com/images/I/61Ph3RUEAQS.jpg)

## Available Options

This product comes in different **Size** 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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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-20*