- [Ultra-Long Service Life] When used with municipal water, this under sink water filter serves a life of 8,000, 16,000, 24,000 gallons or 12, 24, 36 months.
- [Innovative Multistage Filtration] Waterdrop undersink water filter adopts advanced multistage filtration to effectively reduce chlorine, odor, sediment, and other heavy metals, which is tested by the third-party laboratory. [2]
- [Authority Guaranteed Materials] Premium lead-free materials are fully certified by the WQA against NSF/ANSI 372 standard. BPA-free materials are also ensured. Effective chlorine reduction is certified against NSF/ANSI 42 standard by the WQA.
- [Easy Installation] The under sink water filter should be connected only to a cold water supply. Easy to install because of the innovative push-to-connect fittings and the twist-and-lock design.
- [Fast Flow Rate & Multiple Uses] The fast and stable water supply and the compact design make the under sink water filter fits the kitchen, bathroom, RV, or small-scale offices to meet your various water needs.
- [Compare] Click here to compare our undersink single-stage water filters.
Under Sink Water Filter | Direct Connect Filtration System
Waterdrop
Regular price
$69.99
Sale price
$69.99
Regular price
15% OFF CODE:
FD15
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Key Feature
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Shipping policy
Shipping rates and delivery estimates
Shipping Method |
Estimated Delivery Time |
Costs |
Economy Shipping |
4-10 Business Days |
Free |
Standard Shipping |
3-6 Business Days |
$5.99(Free on order over $200) |
Express Shipping |
2-5 Business Days |
$12.99 |
* Shipping charges for your order will be calculated and displayed at checkout.
* The Delivery Time is calculated based on the shipping date, not the order date. The actual shipping date can be delayed due to invalid shipping address, weekends/holidays, etc.
Handling Time:
We need 24h to 48h to prepare your order, most of the packages will be shipped out within 24 hours except weekends and holidays.
Track your order
Once your order is shipped, you will receive an email from us containing the tracking information. Tracking information is also available in your "Order Details" page.
Shipping areas
The products can be delivered to the most of states in United States except American Samoa, Micronesia, Guam, Marshall Islands, Northern Mariana Islands, Palau, Puerto Rico and U.S. Virgin Islands.
International shipping
We are sorry that the international shipping service is not supported for the time being.
Shipping Carriers
We work with 4 carriers to make sure your order will arrive on time: UPS, USPS, FedEx and Amazon Logistics US.
Delivery Time Exceeded
Shipping might experience delay due to covid-19. If your order is delayed, please contact us via email service@waterdropfilter.com, we will check the situation with the transportation company in time. Thanks for your understanding and support.
Note: We don't accept requests to specify a certain carrier to deliver the package.
Shipping origin
The package will be shipped from one of our US warehouses closest to your location.
* If you have any questions, you can contact our customer via LiveChat or email to service@waterdropfilter.com, we will reply to you as soon as possible!
Sales Tax
The sales tax will be collected in accordance with U.S. tax laws. Customers whose delivery address within the following states will be charged a certain tax at checkout, and the tax rate is determined by the local government. (AZ, CA, CO, FL, GA, IL, IN, KY, MA, MD, MI, MN, NC, NJ, NV, NY, OH, PA, TX, UT, VA, WA, WI) All taxes collected will be reported and filed to the IRS on time.
30-Day Return
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No Worries Guarantee
Thanks for shopping at Waterdrop. We appreciate the fact that you like to buy the stuff we build. We also want to make sure you have a rewarding experience while you're exploring, evaluating, and purchasing our products.
Cancellation
If you wish to cancel an order, please contact our customer service team
If you contact us within 24 hours of purchase:
We can cancel the order for you at no additional cost. The cancellation may take up to 3 days, thank you for your patience and understanding.
If the package is already shipped, we will issue a prepaid label and return your payment after we have received the package from you.
If you contact us after 24 hours of purchase:
You need to bear the return fee if the package is already shipped (depends on our system, not the order status).
The product has to be damage-free, packed in the packaging we sent to you, and with the original receipt of the purchase.
We will return your payment after we have received the package from you.
There are times when we may not have the product(s) that you choose in-stock or may face some issues with our inventory and quality check. In such cases, we may have to cancel your order. You will be intimated about it in advance so that you do not have to worry unnecessarily about your order.
Return Policy
We accept return reasons including defective, no longer needed, change mind, not as described, etc.
If you want to return the item without any quality issue, you need to bear the return fee yourself and pay 20% of the original order as a restocking fee. We will cover the return postage for return requests regarding quality issue.
Once you received a damaged / incorrect item and you want to file a claim, please email
service@waterdropfilter.com
together with your order information and the picture of the damaged / incorrect product. We are eager to help.If you would like to return a product, please follow the next guidelines:
Step 1: contact the customer service team before return a product, we will reply you with return tips within 24 hours.
How to contact:
Email: service@waterdropfilter.com
Toll-free Tel: (888)-352-3558
Step 2: prepare package after you get confirmation from customer service team, please be noted the following requirements:
• The order number needs to be included in the package. You can print out the order detail page or leave a note in the package.
• The package needs to come back with the original receipt of the purchase.
• The product has to be in the packaging we sent in the first place.
• The product has to be damage-free (not applicable for defective products), damage on the product will void the refund.
Step 3: Please contact our customer service and send your return tracking number. We will track the package, and refund your money within 5 working days after we receive and check the package .
Return Window
We offer a 30-day return guarantee. Warranty will begin from the date the product is received. If a product grows defective during the warranty period due to a quality issue rather than your own breakage or misuse, we can accept a return, provide free repair service, or issue a new replacement.
Return address:
Ecolife Technologies, Inc.
17910 Ajax Circle
City of Industry, CA 91748
United States
Tel: 888-352-3558
Refund Policy
After receiving your request or your packages, it may take up 1-7 business days to refund your money. (Unfortunately, due to current situations and the COVID-19, your refund may require an additional 3-5 days to process. Thank you for your patience and understanding.)
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Model number
WD-10UA
WD-15UA
WD-17UA
Replacement filter
WD-RF10/15/17
Compatibility
Suitable for faucets with 1/2" or 3/8" FEMALE NPT thread. If a female threaded connector is needed to connect to your faucet, please contact us BEFORE purchase.
Product dimensions
WD-10UA: 3.6" * 3.85" * 12.3"
WD-15UA: 3.6" * 3.85" * 16.7"
WD-17UA: 3.6" * 3.85" * 19.1"
Operating temperature
2-38℃/35-100℉
Materials
System cover: BPA-free plastic
Faucet: metal
ilter: Polyester membrane Activated carbon block KDF
Item weight
WD-10UA: 3.30 lb
WD-15UA: 3.63 lb
WD-17UA: 4.20 lb
Color
Black
Included components
Waterdrop Undersink Water Filtration System ×1
Inlet hose ×1
Outlet hose ×1
3/8"- 1/2" Convertor set ×1
Self-tapping screws ×1
Teflon tape ×1 and Drilling sticker ×1
Waterdrop Undersink Water Filtration System is designed to improve the quality of your tap water. The purifier has advanced filtration technology that delivers tasty purified water from the first sip to the last drop. With a filtration accuracy of 0.5 μm, this under sink filter system can reduce chlorine, taste and odor, sediment, rust, and other heavy metals. You don’t have to worry about the safety of the filtered water. This under-sink water purification system comes with three connection plans to meet your various water needs, with plan A to connect to your own faucet, plan B to connect to a dedicated faucet, and plan C to connect to your refrigerator/icemaker. The purifier filters out contaminants while retaining beneficial elements. It is ideal for cooking, washing fruits and vegetables, and washing dishes. The stable flow rate ensures that you can use clean water immediately. The under counter water filter reduces contaminants that lead to dry skin and nervous system problems. The filtered water is also ideal for face washing, skincare, and personal cleansing, as it maintains skin vitality. The under sink water purifier works without electricity and doesn’t produce wastewater. Also, it is ideal for RV use. With efficient filtration performance, the system delivers tasty, purified water to meet your various outdoor water needs. The specially added KDF ensures filter hygiene even during the non-camping season. The compact design saves a lot of under-sink space and creates more room for storage. Say farewell to bulky bottled water.
Waterdrop Undersink Water Filtration System is a compact undersink water filtration system designed to improve the quality of your tap water. The system has advanced filtration technology that delivers tasty purified water from the first sip to the last drop. With a filtration accuracy of 0.5 μm, Waterdrop Undersink Water Filtration System reduce the contaminants such as chlorine, taste and odor, sediment, rust, and other heavy metals. You don’t have to worry about the safety of the filtered water. Waterdrop Undersink Water Filtration System comes with three connection plans to meet your various water needs, with plan A to connect to your own faucet, plan B to connect to a dedicated faucet, and plan C to connect to your refrigerator/icemaker. The system filters out contaminants while retaining beneficial elements. It’s ideal for cooking, washing fruits and vegetables, and washing dishes. The stable water flow rate ensures that you can use clean water immediately. The system reduces contaminants in tap water that lead to dry skin and nervous system problems. The filtered water is also ideal for face washing, skincare, and personal cleansing, as it maintains skin vitality. The system works without electricity and doesn’t produce wastewater. Also, the system is ideal for RV use. With efficient filtration performance, the system delivers tasty, purified water to meet your various outdoor water needs. The specially added KDF ensures filter hygiene even during the non-camping season. The compact design saves a lot of under-sink space and creates more room for storage. Say farewell to bulky bottled water.
Compact
but efficient design
but efficient design
- The compact design saves a significant amount of under-sink space and creates more room for storage.
Simple
installation
installation
- Easy installation takes only
3minutes.
- Replacing the filter also takes only
3seconds.
- The push-to-connect fittings make installation easier, saving you time and effort.
Versatile use
Connect with the original faucet
- This under counter water filtration system has a stable water flow and high filtration efficiency. The tested full flow rate is 0.75 gpm at 60 psi. You’ll get filtered water without the wait.
- Waterdrop Undersink Water Filtration System has different options for connecting to your original faucet, a dedicated Waterdrop faucet, or your refrigerator. Click here to connect with the dedicated faucet. Click here to connect with your refrigerator/icemaker.
This system filters out contaminants while retaining beneficial elements. It’s ideal for cooking, washing fruits and vegetables, and washing dishes.
The filtered water is ideal for face washing, skincare, and personal cleansing, as it maintains skin vitality.
Improved filtration
- With a filtration accuracy of 0.5μm, this under-sink water purification system reduces the contaminants such as chlorine, taste and odor, sediment, rust, and other heavy metals, which is tested by the third-party laboratory. You don’t have to worry about the safety of the filtered water. [2]
- The under counter water filter system also retains minerals that are essential to your body, such as potassium, calcium, sodium, and magnesium. Enjoy fresh, healthy water with Waterdrop.
Extended filter life
- Filtration capacity up to:
- 8,000 gallons
- 16,000 gallons
- 24,000 gallons
- Waterdrop Undersink Water Filtration System can meet a tap water consumption of 22 gallons a day. [1]
Less future replacement cost
- On average, you’ll spend 10¢ per day for the first year. You’ll pay only 5¢ per day for the filter replacement and your water quality will improve with each passing day.
- Note: Cost varies according to product model.
UA Undersink Filtration System |
UA-UF Ultra-Filtration System |
UB Undersink Filtration System |
UC Undersink Filtration System |
|
| Situation | Undersink/RV/Bathroom | Undersink/RV/Bathroom | Undersink/RV/Bathroom | Refrigerator/Icemaker/RV |
|---|---|---|---|---|
| Upgrade Filter Material | × | Adding 0.01 micron ultrafiltration membrane | × | × |
| Removable Substances | Chlorine, heavy metals, chemical pollutants, sediment and other large particles | Contaminants larger than 0.01 μm, Chlorine, Taste and Odor, Sediment, Rust, Heavy Metals | Chlorine, heavy metals, chemical pollutants, sediment and other large particles | Chlorine, heavy metals, chemical pollutants, sediment and other large particles |
| Filtration Capacity | 8000/16000/24000 Gallons | 8000/16000/24000 Gallons | 8000/16000/24000 Gallons | 8000/16000/24000 Gallons |
| Gallons Per Minute | 0.75 GPM | 0.75 GPM | 0.75 GPM | 0.75 GPM |
| Reduce TDS | No | No | No | No |
| Retain Beneficial minerals | √ | √ | √ | √ |
| Dedicated Faucet | × | × | √ | × |
Reference:
[1] *The service life mentioned above is subject to chlorine reduction. Actual result varies according to the local water quality.
[2] *Information is based on EPA Facts About Actived Carbon Treatment by EPA in 1992
Can I use Waterdrop undersink water filter system with well water?
Only if you already have a whole house water filter, then this under sink water filter can work perfectly with well water.
Can this undersink filtration system reduce TDS?
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.
When to replace the under sink water filter?
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
Can this undersink filtration system replace my refrigerator water filter?
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.
What is the recommended water pressure for under sink water filter?
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.
What can this under sink water filter system remove?
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.
Where can I buy a replacement filter for this undersink water filter?
Click here to purchase the replacement filters for this under sink water filter.
Can I use this undersink water filter in my RV?
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!
Does this under sink filtration system reduce water pressure?
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.
Can Waterdrop under sink water filter remineralize water?
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.
How to install the under sink water filter?
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.
What is the difference between WD-UA/UB/UC?
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.