---
product_id: 136532646
title: "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"
brand: "ao smith"
price: "6428 kr"
currency: DKK
in_stock: true
reviews_count: 6
category: "Ao Smith"
url: https://www.desertcart.dk/products/136532646-ao-smith-whole-house-salt-free-descaler-system-works-city
store_origin: DK
region: Denmark
---

# No electricity needed 600,000 gallons capacity 6-Year durability 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

**Brand:** ao smith
**Price:** 6428 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Scale-free living, salt-free style — upgrade your water, upgrade your life!

## Quick Answers

- **What is this?** 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 by ao smith
- **How much does it cost?** 6428 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/136532646-ao-smith-whole-house-salt-free-descaler-system-works-city)

## Best For

- ao smith enthusiasts

## Why This Product

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

## Key Features

- • **Appliance Lifesaver:** Extend the life of your water heaters, dishwashers, and washing machines by preventing damaging scale buildup.
- • **Skin & Hair Friendly:** Experience softer skin and smoother hair with water that feels fresher and cleaner every day.
- • **Built to Last 6 Years:** Enjoy long-term peace of mind with up to 600,000 gallons of scale prevention backed by a 6-year warranty.
- • **Effortless Scale Defense:** Salt-free, chemical-free system protects your pipes without the hassle of salt refills or backwashing.
- • **Universal Water Compatibility:** Seamlessly works with both city and well water, perfect for households of 4+ with moderate hardness.

## Overview

The AO Smith Whole House Salt Free Descaler System offers a cutting-edge, salt-free solution to reduce scale buildup in your home's plumbing for up to 6 years or 600,000 gallons. Designed for moderate hardness water, it works with both city and well water without removing beneficial minerals or requiring electricity. This low-maintenance system protects appliances, improves water quality for daily use, and enhances skin and hair health, all while eliminating the need for salt, chemicals, or complex upkeep.

## Description

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: desertcart.com: Tools & Home Improvement

Review: Definitely worth the cost! - self installed 3 days ago, easy for a retired plumber or even someone with decent mechanical ability and a little piping know how. just started using it and it seems to be working as it should as far as cleaning up the water system. I noticed the odor smells better and fresher, showers feel better and taste is better. I'm on a city system so I can't say how it would hold up on a well system. But I can say it's a definite improvement on my water system. Priced right compared to other systems for sure.
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.

## Features

- Salt-Free Scale Prevention – The A. O. Smith Descaler reduces scale build up in pipes and plumbing using a salt-free & chemical-free system but does not soften water or remove minerals that cause hardness. No cleaning, backwashing, salt-bags, or electricity required.
- Effective Solution for Moderate Hardness – Ideal for use when incoming water supply has a hardness under 15 grains per gallon, alkalinity under 250 mg/L, pH under 8.3, and less than 0.3 ppm of iron.
- Works For All Your Water Needs – System works effectively on water for use in drinking, cooking, showering, and bathing. Perfect for households of 4 or more people. System will not reduce TDS, sulfur, or iron.
- Well Or City Water – Our Whole House Descaler is engineered to work with both well & city water systems. Includes one Whole House Descaler, shut-off valve, hose adapter and nipple.
- Long Lasting & Cost Efficient – Reduces scale build-up for up to 6-Years or 600,000 Gallons. System includes a 6-Year warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R8FF5Q9 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #13,855 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #40 in Water Softeners |
| Brand | AO Smith |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,811) |
| Date First Available | April 26, 2019 |
| EU Spare Part Availability Duration | 6 Years |
| Installation Type | Whole House |
| Item Package Quantity | 1 |
| Item Weight | 12 pounds |
| Item model number | AO-WH-DSCLR |
| Manufacturer | AO Smith |
| Maximum Flow Rate | 7 Gallons Per Minute |
| Measurement System | English/Standard |
| Model Name | AO-WH-DSCLR |
| Number Of Pieces | 4 |
| Package Information | Nipple |
| Part Number | AO-WH-DSCLR |
| Power Source | Adapter |
| Product Dimensions | 30"L x 9.25"W x 9.25"H |
| Size | 6 lakh gallon |
| Special Feature | Salt Free |
| Special Features | Salt Free |
| Style | 6-Year Whole House Salt-Free Descaler |
| Supported Water TDS Level Maximum (PPM) | 1200 |
| UPC | 811640030124 |
| Upper Temperature Rating | 90 Degrees Fahrenheit |

## Product Details

- **Brand:** AO Smith
- **Capacity:** 600000 Gallons
- **Included Components:** House Descaler, shut-off valve, hose adapter and nipple
- **Installation Type:** Whole House
- **Material:** Composite
- **Package Information:** Nipple
- **Power Source:** Adapter
- **Product Dimensions:** 30"L x 9.25"W x 9.25"H
- **Purification Method:** Scale Control Media
- **Special Feature:** Salt Free

## Images

![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 - 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

### ⭐⭐⭐⭐⭐ Definitely worth the cost!
*by N***A on January 6, 2026*

self installed 3 days ago, easy for a retired plumber or even someone with decent mechanical ability and a little piping know how. just started using it and it seems to be working as it should as far as cleaning up the water system. I noticed the odor smells better and fresher, showers feel better and taste is better. I'm on a city system so I can't say how it would hold up on a well system. But I can say it's a definite improvement on my water system. Priced right compared to other systems for sure.

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

### ⭐⭐⭐⭐⭐ Sturdy, heavy duty, came with brackets. Great product.
*by A***M on January 12, 2026*

Great filter housing. Sturdy, heavy duty, easy to set up. Came with brackets as well, which I am very glad. Our well water had an odor, and tased off, but now with a 4 stage filter system, from 20 micron to 5 micron to 1 micron to carbon filter…and then to a UV filter…our water tastes clean and great.

## 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 Denmark*
*Store origin: DK*
*Last updated: 2026-01-28*