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Replacement Filters for undersink 3-stage Filtration system

  • Waterdrop
$24.99

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Key Feature

  • [Compatible model]: Compatible with Waterdrop Under-Sink Three Stages Filtration System (WD-TSA/WD-TSB).
  • [Easy installation]: Replacement can be completed within 3 seconds with a single twist. No tools required.
  • [Enhanced filtration]: The PP filter effectively blocks out sand, rust, particulates, suspended solids, and other impurities. The GC filter effectively reduce chlorine, lead, taste and odor, other heavy metals, and improves the taste of water. The CT filter with added KDF prevents pollutants from accumulating and ensures the water safety furthermore. [1]
  • [No cracking no leaking]: The fully sealed under sink water filter uses extra-safe materials to add durability and prevent the filter from breaking or leaking. The integral design also eliminates the pollutants from breeding as you would not need to open the bottom cap.
  • [Extended service life]: The 3 filters have a lifespan of 6 months, 8-12 months, and 12-18 months, respectively. The actual result varies according to the local water quality. To get the best filtration experience, please replace the filter based on recommended filter service life.

Replacement Filters for undersink 3-stage Filtration system

$24.99
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Replacement Filters for undersink 3-stage Filtration system

$24.99
Model Number
WD-10PP/ WD-10GC/ WD-10CT
Feed Water Pressure
10-125 psi
Feed Water Temperature
35-100℉/ 2-38℃
Flow Rate
1.7-2gpm
Filter Capacity
WD-10PP: 6 months
WD-10GC: 8-12 months
WD-10CT: 12-18 months

Is under counter water filter worth to buy?

Date back to about a decade ago, Americans don’t pay much attention on water pollution issue. So the under counter water filter isn’t that necessary in the US households. Because they believe that the US municipal tap water has been treated and tested under vigorous procedures, which ensures drinking water safety.
It’s supposed to be so. However, non-stop water safety crisis occurs that suggested otherwise. Recently, drinking water in Flint, Michigan was found to contain high level of lead, poisoning the residents, especially children.
It turned out that, though the water was certified to be safe out of the factory, it traveled to your home with various contaminants along the way. In this case, it carried lead from the old pipes to the homes of over 100,000 residents.
Thus, the sole reliance on factory’s treatment to our drinking water is not enough. There is a very high chance that your drinking water comes with lead, chlorine, bacteria, and a bunch of other contaminants that can lead to serious health problems.
In all, to meet your household daily water needs for drinking and cooking, the countertop and under-sink filters are your best solution.

What is the difference between WD-TSA and WD-TSB ?

WD-TSA is designed to connect to your original faucet and has different connecting options for your under sink or a RV. While WD-TSB comes with a lead-free brushed stainless steel faucet. It has a high water flow, giving you clean drinking water anytime you need it. You can make your choice based on the your household needs.

What are the differences between WD-TSA / TSB and WD-UA / UB ?

WD-TSA/ TSB is the upgrade version of WD-UA/ UB. This 3-stage under the sink filter system is composed of three filters and has more filtration materials than WD-UA/ UB. The added last two filters are full of active carbon to improve water taste greatly.

How to replace under counter water filters ?

Replacement takes only 3 seconds for its twist-lock design. Just pull off the old filter and insert a new one into the cap.

When to replace the filters of this under sink water filtration system ?

The 3 filters have a lifespan of 6 months, 8-12 months, and 12-18 months, respectively. The long lifespan reduces the burden of purchasing and replacing filters every now and then. Please make sure to change filters within the recommended lifespan to get best purification performance and avoid the secondary pollution caused by expired filters.

What can this under counter water filter remove ?

This under counter water filter is more effective than ones with single filter. The PP cotton effectively reduces rust, sand, large particles, etc. The granular activated carbon filter reduces chlorine, taste and odor, thus improving water taste. The natural carbon block and KDF filter prevents pollutants from accumulating and ensures water quality furthermore. [1]
Compatible with
WD-TSA/ WD-TSB
Certified CT filter by WQA
This CT filter for under sink water filtration system is certified by WQA against NSF/ANSI Standards 42 in model EWF -8016S for the reduction of 92.7% chlorine, taste and odor, and to NSF/ANSI 372 (≤0.25% lead).
Efficient interception
The PP cotton effectively reduces rust, sand, large particles, etc.
Granular activated carbon filter reduces chlorine, bad taste and odor thus improving water taste.
The natural carbon block enhances water safety furthermore and added KDF prevents pollutants from accumulating.[1]
Easy installation
Just twist off the old under sink water filter and replace it with a new one. There’s no need to call up a plumber or handyman for help.
More durable and cleaner
The sealed water filter for sink is made of durable materials to resist break. The integral design stops harmful substances from breeding as the filter would be fully sealed without the need to open the caps.
Impressive long lifespan
PP filter: 6 months
GC filter: 8-12 months
CT filter: 12-18 months
The actual service life varies according to the local water quality. In order to get the best filtered water, please replace the filter based on the recommended replacement cycle.
Reference:
[1]*Information is based on CARBON BLOCK MANUFACTURING by WQP, June 2001.
*Information is based on EPA Facts About Actived Carbon Treatment by EPA in 1992.
*Information is based on STUDY OF POLYPROPYLENE (PP) CARTRIDGE FILTER CHARACTERISTICS AND DEVELOPMENT OF LIQUID FILTRATION SYSTEM TEST RIG,Jun 2012.
*Some of the reviews are synchronized from Amazon.com/ WaterdropDirect Store
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