Waterdrop AP431 AP430SS Whole House Scale Inhibitor Filter, Heater Softener System, Prevent Scale Build Up On Hot Water Heaters, Pipes and Boilers

★★★★★ 4.9 122 reviews

$41.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by mail.teknikservisefe.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$41.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 19
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by mail.teknikservisefe.com
Free 30-day returns Details

Product details

Management number 211996520 Release Date 2026/04/06 List Price $16.80 Model Number 211996520
Category
  • 【Efficient Scale Inhibition】Food-grade polyphosphates, included in the Waterdrop scale inhibitor, can fundamentally inhibit scale formation to provide healthy water for you. This is a highlight different from conventional filters.
  • 【Energy Conservation】This scale inhibitor can protect your water heater, dishwasher, boilers, downstream plumbing fixtures like faucets and shower heads from scale buildup while improving the efficiency of electrical appliances, and extending their life.
  • 【High Flow Rate】3/4 " NPT inlet/outlet ensures high flow rate of 10 GPM to keep stable water pressure. This scale inhibitor system can be installed on any pipeline adaptive to its interface.
  • 【Premium Material】This scale inhibitor system is equipped with a durable and anti-rusting 304 stainless steel adapter. Besides, its food-grade and BPA-free materials safeguard healthy water. Please note - this system is NOT a regular pre-filter. So it doesn't force all the water through the filter like a normal filter. Only a portion of the source water will flow through the filter to absorb food-grade polyphosphates for better filtration.
  • 【Longer Lifespan】Enjoy purified water with this inline scale inhibition system. Every water cartridge can last for 6 months for regular use, which may vary based on local water quality. Please maintain this scale inhibitor system in an upright position during installation to get better inhibition effect. Be sure to install this system on a cold water supply line that supplies water to a water heater.
  • Included Components:3/4” NPT inlet/outlet connection, ‎Replacement Cartridge*1. Please NOTE, Waterdrop is an independent brand. The model name of this product is WD-W65.

UPC 840814194058
Set Name Single
Brand Name Waterdrop
Unit Count 1.0 Count
Manufacturer Waterdrop
Model Number WD-W65
Material Type Stainless Steel and Food-grade polyphosphates
Number of Items 1
Product Benefits Inhibits Lime-Scale Growth
Included Components 3/4” NPT inlet/outlet connection, Scale inhibition system *1
Manufacturer Part Number WD-W65
Item Dimensions D x W x H 2.5"D x 2.5"W x 12.5"H
External Testing Certification RoHS

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.9 out of 5
★★★★★
122 ratings | 50 reviews
How item rating is calculated
View all reviews
5 stars
89% (109)
4 stars
1% (1)
3 stars
0% (0)
2 stars
0% (0)
1 star
10% (12)
Sort by

There are currently no written reviews for this product.