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Hear it Straight From Our Pros and Users
I'm glad ive finally got my hands on a water filter installed and working well to reduce all the bad stuff that comes through those pipes! Water tastes so much better than before!
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WD-UA-UF
$61.99
$69.99
$8
off
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WD-UB-UF
$77.99
$87.99
$10
off
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WD-UC-UF
$66.99
$74.99
$8
off
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| Situation | |||
| Situation | Undersink/RV/Bathroom | Undersink/RV/Bathroom | Refrigerator/Icemaker/RV |
| Micron Rating | |||
| Micron Rating | 0.01μm | 0.01μm | 0.01μm |
| Upgrade Filter Material | |||
| Upgrade Filter Material | Adding 0.01 micron ultrafiltration membrane | Adding 0.01 micron ultrafiltration membrane | Adding 0.01 micron ultrafiltration membrane |
| Removable Substances | |||
| Removable Substances | Contaminants larger than 0.01 μm, Chlorine, Taste and Odor, Sediment, Rust, Heavy Metals | Contaminants larger than 0.01 μm, Chlorine, Taste and Odor, Sediment, Rust, Heavy Metals | Contaminants larger than 0.01 μm, Chlorine, Taste and Odor, Sediment, Rust, Heavy Metals |
| Filtration Capacity | |||
| Filtration Capacity | 8000/16000/24000 Gallons | 8000/16000/24000 Gallons | 8000/16000/24000 Gallons |
| Gallons Per Minute | |||
| Gallons Per Minute | 0.75 GPM | 0.75 GPM | 0.75 GPM |
| Reduce TDS | |||
| Reduce TDS | No | No | No |
| Retain Beneficial minerals | |||
| Retain Beneficial minerals | √ | √ | √ |
| Dedicated Faucet | |||
| Dedicated Faucet | × | √ | × |
Waterdrop users rave about the clean, crisp taste and health benefits of filtered water. Read their stories and see why they choose us.
Curious about how the undersink filter works? Our FAQ section covers everything from filter lifespan to installation tips for clean, pure water every day.
Only if you already have awhole house water filter, then this under sink water filter can work perfectly with well water.
TDS stands for total dissolved solids and is basically composed of inorganic salts and a small amount of organic matter. Waterdrop undersink water filter is not designed for significant TDS removal. If you want to reduce TDS, please choose a Waterdrop RO system.
According to the different model numbers, Waterdrop under sink water filter serves different life span.
WD-10UA: 12 months/8,000 gallons
WD-15UA: 24 months/16,000 gallons
WD-17UA: 36 months/24,000 gallons
The under sink water filter WD-UC can connect to your refrigerator/icemaker and replace your overpriced refrigerator filter. And Waterdrop has developed fridge connection kits with all tools if you need to connect WD-UA/UB to your refrigerator.
Waterdrop under sink water filter is built to handle a great deal of pressure and is designed to be installed on cold water lines only. In general, the water pressure in homes should be around 60psi. The recommended water pressure is between 10-125 psi.
Waterdrop under sink water filter uses innovative five-stage filtration to effectively reduce chlorine, heavy metals like mercury, and other chemical contaminants. It also filters out sediment and other large particles, thereby preventing scale buildup.
Click here to purchase the replacement filters for this under sink water filter.
Yes. Waterdrop under sink water filter can be used in RV or small-scale offices with its fast and stable water supply and the compact design. Buy it and enjoy clean water during your trip!
This undersink water filter system will reduce water pressure a little but not significantly. The system is built to handle a great deal of pressure and it has a stable water flow. Here is the information on the water pressure of this system for your reference:
The tested full flow rate is 2.0gpm at 60psi.
The recommended feed water pressure is between 10-125 psi.
If you want to drink remineralized water, Waterdrop provides an undersink remineralization filtration system and its replacement filter, you can choose one according to your need.
Step 1: Fix the filter head and the filter.
Step 2: Connect the water supply (cold water supply only).
You can get a detailed instruction and a user manual on the product page.
WD-UA should be connected to your original faucet, while UB comes with a lead-free brushed stainless steel faucet. You can install the new faucet into the original faucet hole, or drill a 1” hole for it. The dedicated faucet and your original faucet will separate the filtered water from unfiltered water, which meets different daily water needs.
WD-UC filters can be the replacements for most refrigerators. It’s time to replace your overpriced refrigerator filters so that you can enjoy better filtration performance, a longer service life, and a lower maintenance cost.
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