---
product_id: 253359135
title: "AO Smith Whole House Water Softener Alternative - Salt Free Descaler System for Home - Works with City & Well Water Filters - 6yr, 600,000 Gl, AO-WH-DSCLR"
brand: "a. o. smith"
price: "¥407718"
currency: JPY
in_stock: true
reviews_count: 5
category: "A. O. Smith"
url: https://www.desertcart.jp/products/253359135-ao-smith-whole-house-water-softener-alternative-salt-free-descaler
store_origin: JP
region: Japan
---

# 6-year filter life Works with city & well water 600,000 gal capacity AO Smith Whole House Water Softener Alternative - Salt Free Descaler System for Home - Works with City & Well Water Filters - 6yr, 600,000 Gl, AO-WH-DSCLR

**Brand:** a. o. smith
**Price:** ¥407718
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your home water game—softness without the salt, savings without the stress!

## Quick Answers

- **What is this?** AO Smith Whole House Water Softener Alternative - Salt Free Descaler System for Home - Works with City & Well Water Filters - 6yr, 600,000 Gl, AO-WH-DSCLR by a. o. smith
- **How much does it cost?** ¥407718 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/253359135-ao-smith-whole-house-water-softener-alternative-salt-free-descaler)

## Best For

- a. o. smith enthusiasts

## Why This Product

- Trusted a. o. smith brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Salt-Free, Hassle-Free:** No salt refills or messy maintenance—enjoy soft water without the extra work or environmental impact.
- • **Endless Pure Water Flow:** Handles up to 600,000 gallons—enough for your whole household’s hydration and hygiene needs.
- • **Built to Last, Built to Save:** 6-year lifespan means less hassle, fewer replacements, and long-term savings on appliance repairs.
- • **Universal Water Compatibility:** Seamlessly works with both city and well water systems—perfect for any home setup.
- • **Appliance Lifesaver & Skin Enhancer:** Protects your appliances from mineral buildup while leaving your skin and hair noticeably softer.

## Overview

The AO Smith Whole House Water Softener Alternative is a salt-free descaler system designed to treat up to 600,000 gallons of water over 6 years. Compatible with both city and well water, it protects appliances from mineral damage while improving water quality for drinking, cooking, and bathing. Its low-maintenance ion exchange technology requires no salt refills and continues working even during power outages, making it a cost-effective, eco-friendly upgrade for modern households.

## Description

AO Smith Whole House Water Softener Alternative - Salt * Descaler System for Home - Works with City & Well Water Filters - 6yr, 600,000 Gl, AO-WH-DSCLR

Review: Saved Me THOUSANDS of $. Hire a Plumber to Install - Making sure the water coming into my home faucets, showers, hoses, and sprinklers is as pure as possible is very important to me. All city and well water has either chemicals for treatment and/or minerals that can reduce the life of appliances like dishwashers, water heaters, washing machines, and these chemicals and minerals are not good for your skin, hair, sinks, showers, and clothes. I originally called 5 different plumbers to quote me to install a whole house system that could address these issues. Prices ranged from $3000 to $10,000 installed. I did EXTENSIVE research including talking to my city water department to determine exactly which chemicals were added to treat my water. I also had the water tested to determine the amount of chemicals, minerals, and sediment that I was trying to remove from the water. After a week of research I found this product on desertcart that would filter most of my concerns for only $329. Because I have brand new appliances including two tankless water heaters, I wanted extra purification features. For this I bought separately the GOLDEN ICEPURE 3 Stage Whole House Water Filter System for $299. I'm fairly handy but was not comfortable installing on my own. I hired a plumber, and for $600 and they installed both units for me in about 4 hours. So, out the door I only spent $1200 for a great system! My family immediately noticed a difference in the shower. Everybody noticed their skin was softer and not irritated, soap and shampoo washed off easier, and clothes came out cleaner and softer. I like to wash/detail my cars at home and I noticed the water spotting was much less and easier to clean than before I had the system installed. PROS: 1. MUCH CHEAPER than a whole house water filtration system even when adding on additional filtration system. 2. Low profile for space saving installation 3. Works great and water tested showing chloramine, sediment, and water hardness removed 4. Saves money up front and long term by extending life of appliances that use water and are normally damaged due to mineral deposits 5. Skin feels better and not irritated 6. No salt to refill 7. If the power fails the system will still function as apposed to electric descalers 8. My wife is happy! CONS: 1. I would not attempt to install this on my own. Its not really supposed to be a DIY for the average home owner. My plumber said it was easy to install and I'm happy with that. This has been installed for 9 months without any issues. I will update the review if something changes.
Review: Lose and sloppy threads. - I had to wrap the threads and unheard of 10 wraps to seal and bottomed out the nipple and still not really snug in the tank, likely not the nipple size and a drop still appears,I'm hoping mineral deposits will seal in time. They tell you not to use dope or sealant on the tank.

## Features

- Works For All Your Water Needs - System works effectively on water for use in drinking, cooking, showering & bathing. Perfect for households of 4 or more people. System will not reduce TDS.
- Well Or City Water - Our Whole House Descaler is engineered to work with both well & city water systems.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R8FF5Q9 |
| Brand | A. O. Smith |
| Capacity | 600000 gallons |
| Container Type | Bottle |
| Customer Reviews | 4.1 out of 5 stars 694 Reviews |
| EU Spare Part Availability Duration | 6 Years |
| Filter Life Cycle | 6 Years |
| Included Components | Screws, Drain Saddle, Inlet/Outlet Hoses, Instruction Manual |
| Included components | Screws, Drain Saddle, Inlet/Outlet Hoses, Instruction Manual |
| Installation Type | Freestanding |
| Installation type | Freestanding |
| Item Weight | 5.44 kg |
| Manufacture Year | 2023 |
| Manufacturer | AO Smith |
| Manufacturer Part Number | AO-WH-DSCLR |
| Model Name | AO-WH-DSCLR |
| Model Number | AO-WH-DSCLR |
| Number of Items | 1 |
| Package information | Bottle |
| Product Shelf Life | 6 Years |
| Purification Method | Ion Exchange |
| Purification method | Ion Exchange |
| UPC | 811640030124 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** A. O. Smith
- **Capacity:** 600000 gallons
- **Included components:** Central Water Filter, Shut-off Valve, Nipple, HoseAdapter
- **Installation type:** Whole House
- **Material:** Carbon Fibre
- **Package information:** Nipple
- **Power source:** Manual Operation
- **Product dimensions:** 76.7L x 24.1W x 23.9H centimetres
- **Purification method:** Activated Carbon
- **Special feature:** Automatic Shut Off

## Images

![AO Smith Whole House Water Softener Alternative - Salt Free Descaler System for Home - Works with City & Well Water Filters - 6yr, 600,000 Gl, AO-WH-DSCLR - Image 1](https://m.media-amazon.com/images/I/71gvx1ICgjL.jpg)

## Questions & Answers

**Q: How does descaling work?**
A: This engineered technology naturally and effectively inhibits scale buildup by transforming dissolved hard minerals into inactive microscopic crystal particles that are harmlessly passed through your water and down your drain.

**Q: Will descalers help my appliances?**
A: Not only will a descaler protect and extend the life of your appliances, but it will also safeguard your home's internal plumbing from the harmful effects of scale buildup.

**Q: Why is water leaking from the tank connection?**
A: If you are experiencing a leak from the descaler tank, turn off your water supply immediately. Ensure a tight connection throughout the installed system with a wrench. Do not over tighten as that could cause cracks and further leaking .

**Q: What do I need to install the unit?**
A: The following is needed for installation: Drill, wrench, channel locks, crimping tool, plumber's tape, PVC pipe cutter, PVC primer & glue. We recommend using a professional if pipe cutting is required. Basic plumbing knowledge is recommended.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved Me THOUSANDS of $. Hire a Plumber to Install
*by V***R on 27 April 2023*

Making sure the water coming into my home faucets, showers, hoses, and sprinklers is as pure as possible is very important to me. All city and well water has either chemicals for treatment and/or minerals that can reduce the life of appliances like dishwashers, water heaters, washing machines, and these chemicals and minerals are not good for your skin, hair, sinks, showers, and clothes. I originally called 5 different plumbers to quote me to install a whole house system that could address these issues. Prices ranged from $3000 to $10,000 installed. I did EXTENSIVE research including talking to my city water department to determine exactly which chemicals were added to treat my water. I also had the water tested to determine the amount of chemicals, minerals, and sediment that I was trying to remove from the water. After a week of research I found this product on Amazon that would filter most of my concerns for only $329. Because I have brand new appliances including two tankless water heaters, I wanted extra purification features. For this I bought separately the GOLDEN ICEPURE 3 Stage Whole House Water Filter System for $299. I'm fairly handy but was not comfortable installing on my own. I hired a plumber, and for $600 and they installed both units for me in about 4 hours. So, out the door I only spent $1200 for a great system! My family immediately noticed a difference in the shower. Everybody noticed their skin was softer and not irritated, soap and shampoo washed off easier, and clothes came out cleaner and softer. I like to wash/detail my cars at home and I noticed the water spotting was much less and easier to clean than before I had the system installed. PROS: 1. MUCH CHEAPER than a whole house water filtration system even when adding on additional filtration system. 2. Low profile for space saving installation 3. Works great and water tested showing chloramine, sediment, and water hardness removed 4. Saves money up front and long term by extending life of appliances that use water and are normally damaged due to mineral deposits 5. Skin feels better and not irritated 6. No salt to refill 7. If the power fails the system will still function as apposed to electric descalers 8. My wife is happy! CONS: 1. I would not attempt to install this on my own. Its not really supposed to be a DIY for the average home owner. My plumber said it was easy to install and I'm happy with that. This has been installed for 9 months without any issues. I will update the review if something changes.

### ⭐⭐ Lose and sloppy threads.
*by G***Y on 8 July 2026*

I had to wrap the threads and unheard of 10 wraps to seal and bottomed out the nipple and still not really snug in the tank, likely not the nipple size and a drop still appears,I'm hoping mineral deposits will seal in time. They tell you not to use dope or sealant on the tank.

### ⭐⭐⭐⭐⭐ Whole House Water Filtration
*by A***R on 27 May 2026*

System works very well, bought the pre filter as well and I would recommend to do this for sure as a life extender to the main charcoal filter. Water is perfectly clean and no detectable chlorine what so ever.

## Frequently Bought Together

- AO Smith Whole House Salt Free Descaler System - Works with City & Well Water Filters - 6yr, 600,000 Gl - Water Softener Alternative for Home - AO-WH-DSCLR
- AO Smith 2.5"x10" 5 Micron Carbon Wrap Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PRE-RCP2
- AO Smith 2.5"x10" 5 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PREV-R2

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-04*