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Dubai, United Arab Emirates

YARNA

Q: I have read that this process conditions the water and that it only looses its scaling properties for some time (72hrs?. Is this true of your device?

Yes. Water sitting in a container after it has been treated by our product will revert back to the original state in 2-7 days depending on the temperature, the warmer the better.

Q: Any benefit to installing a second unit before our water softener that is in need of descaling?

Thank you for your question! If you are referring to installing 2 water descalers, then the answer would be, you will need one per household. It will also depend on your water softener because If you have a salt-based water softener, our product is redundant. And the same is true if you have a Yarna installed, and here is why. Consider the following scenarios: 1. The Salt Water Softener is installed first. When the water hits the softener it will retain calcium (the main component of limescale) and release salt instead. This system will pull out most if not all the calcium and replace it with salt. The Yarn Descaler installed after the saltwater system won’t have anything to act upon. In our opinion salt in the water means trading one nasty side effect for another. Excess salt is highly corrosive and not so good for the body. 2. The YARNA Descaler is installed first. The water reaches the installation point and the electric field converts the calcium into a different form of calcium that will not adhere to anything (the pipes, appliances, etc). You still have calcium and magnesium in the water. Generally, calcium in the water is considered healthy. However, you eliminate all the negative side effects that the untreated minerals have on the pipes. Also, in this case, the now treated calcium (although harmless) will enter the saltwater softener and the same replacement process takes place. You’ll end up with salt in the water. This is why our recommendation is to chose one of them and NOT have both working. Depending on what you want/need I strongly suggest installing only one of the two. If you want no minerals in the water then salt systems are the way to go. If you want to eliminate the nasty side-effects of calcium, Yarna will do that. But if you are using a non-salt water softener then you can install our Water Descaler before it. I hope that answered your question.

Q: Does it help get rid of ferrous iron ?

No, just calcium carbonate and magnesium carbonate. And just to be clear, it doesn't get rid of them, they are still in the water but they don't 'stick' to glass doors, dishes, or the insides of pipes.

Product ID: 376648077

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Details

Brand
YARNA
Special features
Chlorine
Product dimensions
25L x 25W x
Material
Copper
Capacity
1 Tons

⚡4W ultra-low power pulse tech

📏Fits pipes up to 1" diameter

🔧DIY no-tool installation

Frequently Bought Together

YARNA Capacitive Electronic Water Descaler Whole House Solution - No-Salt Softener System, Reduces Limescale Effects and Mineral Buildup, Compatible with Pipes Up to 1 Inch, Model CWD24

Varify Water Hardness Test Kit - Water Testing Kit for Home, Drinking, Well, Spa, Swimming Pool, Softener, Dishwasher & More - Hard Water Test Strips for Calcium, Magnesium etc (0-425 pmm, 150 Strips)

DoubleCheck Water Hardness Test Kit 200 Strips with Sample Cup - Hard Water Testing Strips (0-25 gpg / 0-425 ppm)

Description

💧 Scale-free living, salt-free savings — upgrade your water game today!

EFFORTLESS DIY SETUP - Install in minutes on any pipe up to 1"—no plumber or tools required.
WHOLE HOUSE COVERAGE - Treats water throughout your entire home with patented electric pulse technology.
CHLORINE REDUCTION BOOST - Enjoy cleaner, fresher water with built-in chlorine reduction benefits.
ECO FRIENDLY COST SAVING - Slash descaling expenses and reduce energy bills by preventing scale buildup.
SALT FREE LIMESCALE DEFENSE - Protect your appliances without sacrificing essential minerals or wasting water.

The YARNA CWD24 is a patented electronic water descaler that uses low-power electric pulses to prevent limescale buildup across your whole house plumbing. Designed for pipes up to 1" diameter, it installs easily without tools or salt, preserving beneficial minerals while reducing chlorine and lowering maintenance costs.

Specifications

Brand	YARNA
Model Number	CWD24
Product Dimensions	14.99 x 4.57 x 5.08 cm; 599 g
Capacity	1 Tons
Power / Wattage	4 watts
Voltage	48 Volts
Material	Copper
Special Features	Chlorine Reduction
Item Weight	599 g

Have a Question? See What Others Asked

I have read that this process conditions the water and that it only looses its scaling properties for some time (72hrs?. Is this true of your device?

Why is your product more expensive than the rest? How is this different?

Any benefit to installing a second unit before our water softener that is in need of descaling?

Does it help get rid of ferrous iron ?

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