How does descaling work?

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.

Will descalers help my appliances?

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.

Why is water leaking from the tank connection?

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 .

What do I need to install the unit?

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.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

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

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

Product ID: 136532646

Details

Brand
A. O. Smith
Capacity
600000 gallons
Included Components
Whole Home
Installation Type
Whole House
Material
Fiberglass
Package Information
Unit

⏳6-year lifespan

💧600,000 gal capacity

⚙️Salt & chemical-free tech

€ 926.31

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Description

💧 Scale-free living, salt-free style.

WHOLE HOME COVERAGE - Condition water for drinking, cooking, showering, and bathing—ideal for families of 4+.
EFFORTLESS SCALE DEFENSE - Protect your pipes without salt, chemicals, or electricity—zero maintenance, all peace of mind.
PLUG PLAY INSTALLATION - Includes shut-off valve, hose adapter, and nipple—easy integration with your existing plumbing.
LONG TERM COST EFFICIENCY - Lasts up to 6 years or 600,000 gallons with a solid warranty—save on salt and energy bills.
BUILT FOR REAL WORLD WATER - Optimized for moderate hardness under 15 grains/gallon—perfect for city or well water setups.

The AO Smith Whole House Salt Free Descaler System offers a cutting-edge, salt- and chemical-free solution to prevent scale buildup in your home’s plumbing. Designed for moderate hardness water (under 15 grains/gallon), it conditions water for all household uses without removing beneficial minerals. With a robust 6-year lifespan covering up to 600,000 gallons, this system works seamlessly with both city and well water, requiring no electricity or ongoing maintenance—making it a smart, eco-friendly upgrade for modern homes.

Specifications

ASIN	B07R8FF5Q9
Best Sellers Rank	#18,175 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Whole House Water Treatment Systems #4,211 in Kitchen & Bath Fixtures
Brand Name	A. O. Smith
Capacity	600000 gallons
Container Type	Unit
Customer Reviews	3.9 3.9 out of 5 stars (487)
EU Spare Part Availability Duration	6 Years
Filter Life Cycle	6 Years
Included Components	Whole Home Descaler Unit, Shut-off valve, Nipple, Hose Adapter
Installation Type	Whole House
Item Dimensions L x W x H	30"L x 9.25"W x 9.25"H
Item Weight	12 Pounds
LowerTemperature Range	40 Degrees Fahrenheit
Manufacturer	AO Smith
Material Type	Fiberglass
Maximum Flow Rate	7 Gallons Per Minute
Model Name	AO-WH-DSCLR
Model Number	AO-WH-DSCLR
Operating Pressure Range	20-100 PSI
Other Special Features of the Product	Salt-Free Descaler
Part Number	AO-WH-DSCLR
Power Source	Adapter
Product Shelf Life	6 Years
Purification Method	Scale Control Media
Smart Home Compatibility	Not Smart Home Compatible
Supported Water TDS Level Maximum (PPM)	1200
UPC	811640030124
Unit Count	1.0 Count
Upper Temperature Rating	90 Degrees Fahrenheit
Warranty Description	6-Year Limited Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 926.31

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews