- [Ultra-long service life] Waterdrop undersink water filtration system has a maximum service life of 8,000, 16,000, 24,000 gallons or 12, 24, 36 months.[1]
- [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 filtration system can 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 tested full flow rate of this undersink water filtration system is 0.75 gpm at 60 psi. The fast and stable water supply and the compact design make the under sink water filter meet your various water needs.
- [Compare] Click here to compare our undersink single-stage water filters.
Undersink Water Filtration System With Dedicated Faucet
Model：WD-10UB
Precio regular
$78.99
Precio de venta
$78.99
Precio regular
20% OFF CODE:
UB
No se pudo cargar la disponibilidad de recogida
Guaranteed Safe Checkout
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Key Feature
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Related Blog
- Waterdrop Under-Sink Water Filter System Comparison: Single-Stage vs. 3-Stage
- In recent years, scandals regarding water safety emerge one after another and turn water filtration products to be the “must-haves” for U.S. households. Among all types of water filtration products on the market, the under-sink water filter system has been a popular option for its excellent filtration performance and little amount of maintenance effort.
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Shipping policy
Shipping rates and delivery estimates
Shipping Method |
Estimated Delivery Time |
Costs |
Economy Shipping |
4-8 Business Days |
Free |
Standard Shipping |
3-6 Business Days |
$5.99 (Free on orders over $200) |
Express Shipping |
2-3 Business Days |
$10.99 (Package Weight: Under 9 lb) |
* Shipping charges for your order will be calculated and displayed at checkout.
* Delivery time is based on the shipping date, not the order date. Please note that actual shipping dates may be delayed due to factors such as invalid shipping addresses, weekends, or holidays.
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We need 24 to 48 hours to prepare your order. Most packages will be shipped within 24 hours, excluding weekends and holidays.
Track your order
Once your order has shipped, you'll receive an email with tracking information. You can also find tracking details on your "Order Details" page.
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The package will be shipped from one of our US warehouses closest to your location.
* If you have any questions, feel free to contact our customer service via LiveChat or email us at service@waterdropfilter.com. We will respond as soon as possible!
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We deliver to most U.S. states. Some products can be shipped to Alaska and Hawaii for an additional shipping fee. However, We currently do not deliver to American Samoa, Micronesia, Guam, Marshall Islands, Northern Mariana Islands, Palau, Puerto Rico, and the U.S. Virgin Islands.
International shipping
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We partner with four carriers—UPS, USPS, FedEx, and Amazon Logistics US—to ensure timely delivery
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Shipping delays may occur due to weather, natural disasters, carrier issues, or high-risk orders. If your order is delayed, please contact us at service@waterdropfilter.com, and we will check the situation with the transportation company promptly. Thank you for your understanding and support.
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Sales tax will be collected as required by U.S. law for deliveries to the following states: AZ, CA, CO, FL, GA, IL, IN, KY, MA, MD, MI, MN, NC, NJ, NV, NY, OH, PA, TX, UT, VA, WA, WI. Rates are determined by local governments, and all collected taxes will be promptly reported to the IRS.
30-Day Return
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No Worries Guarantee
Thank you for shopping at Waterdrop. We appreciate your decision to purchase our products and aim to ensure a rewarding experience throughout your exploration, evaluation, and purchase process.
Order Cancellations:
If you wish to cancel an order, please contact our customer service team.
1. If you contact us within 24 hours of purchase:
Since most orders ship the same day, kindly email us at contact service@waterdropfilter.com or call us at (888)-352-3558 within 24 hours of placing the order. There will be no cancellation fees for standard items canceled before shipment. If the package has already been shipped, we will provide a prepaid label for return, and once we receive the package from you, we will issue a refund.
2. If you contact us after 24 hours of purchase:
- In such cases, you will need to bear the shipping fee if the package is already shipped (subject to our system status, not the order status).
- The product must be damage-free, packed in the original packaging we sent to you, and returned with the original receipt of purchase.
- We will process your refund after receiving the package.
30-day Risk-free Return Policy:
- You are eligible to return any item* within 30 days of receipt.
- All returned items must be disassembled and repackaged as they were originally received.
- The 30-day risk-free return policy applies to all item*.
- No restocking fee will be charged, but customers are responsible for the return shipping cost. We will cover the return postage expenses in the case of any return requests related to a quality issue.
- Please note that the 30-day risk-free return policy is only valid for orders* within the continental United States.
Return after 30 Days of Receipt:
- You may still return any item after 30 days of receipt.
- In this case, customers are responsible for the return shipping cost. The total cost of shipping will be deducted from your refund.
- All returned items must be disassembled and repackaged as they were originally received.
- A 10% restocking fee will be applied to all returned products. However, in the event of any return requests related to a quality issue, we offer free returns or replacement with a new product.
1-year Warranty:
Enjoy peace of mind and confidence in your purchase with our 1-year warranty, backed by lifetime technical support.
If you receive a damaged item and wish to file a claim, please email service@waterdropfilter.com with your order information and a picture of the damaged or incorrect product. We are eager to assist you.
For products that become defective during the warranty period due to a quality issue, rather than your own breakage or misuse, we can accept a free return, provide free repair service, or issue a new replacement.
Exchange Policy:
1. Defective Products:
If you receive a product with quality issues or damages, please contact our customer service team within 30 days of receipt. We will provide you with a free exchange service. Please provide order information and photos of the damaged product when contacting our customer service team for better assistance.
2. Non-Quality Issues:
If you wish to exchange a product for non-quality-related reasons, please note the following:
- The product must be within 30 days of purchase and unused.
- The product must be returned in its original packaging, along with the original purchase receipt.
- You will be responsible for the re-shipping costs.
- Please note that the exchange policy is only applicable to orders made on the official waterdropfilter.com.
How to Return a Product?
If you would like to return a product, please follow these guidelines:
Step 1: Contact our customer service team before returning a product. We will respond with return instructions within 24 hours.
How to contact us:
Email: service@waterdropfilter.com
Toll-free Tel: (888)-352-3558
Step 2: Prepare the package after receiving confirmation from the customer service team, and please note the following requirements:
- Include the order number in the package. You can print out the order detail page or leave a note inside the package.
- Ensure the package contains the original receipt of purchase.
- Return the product in the original packaging we provided.
- The product must be damage-free (this does not apply to defective products, as damage will void the refund).
Step 3: Contact our customer service and provide your return tracking number. We will track the package and process your refund within 5 working days after receiving and inspecting the package.
General Information for All Returns:
1. Defective Products:
If you receive a product with quality issues or damages, please contact our customer service team. we provide free returns, replacement with a new product, and comprehensive technical support.
2. Non-Quality Issues:
- You are responsible for shipping the products to the return address provided.
- Returned items will undergo inspection before issuing a refund.
- Refunds will be processed within 5 working days after the item has been inspected, and it may take 4-7 days to be reflected in your credit card statement.
- We highly recommend using a traceable and insurable shipping method for your return. We are not responsible for returns lost or damaged in transit, and you will need to file a shipping claim.
- Please note that orders made via 3rd-party sellers, including Amazon, are not eligible for our return policy.
- All returned items must be disassembled and repackaged as they were originally received. Items returned in a condition other than "like new" will be subject to a 10% restocking fee to cover repairs or part replacement. The restocking fee will be deducted from your refund.
Return Address:
Ecolife Technologies, Inc.
1951 S Lynx Pl,
Ontario, CA 91761
United States
Tel: 888-352-3558
Price Match Policy:
At Waterdrop, we highly value our customers' shopping experience. That's why we offer a 30-day price match guarantee. If you happen to notice a price reduction on the item you purchased at waterdropfilter.com within 30 days of your purchase, you are eligible to claim a price-match refund. To request a refund, please contact us at service@waterdropfilter.com. We are here to assist you promptly.
Note: This Waterdrop price-change refund policy only applies to items shipped and sold by waterdropfilter.com. If you're buying from a different vendor, you'll need to contact that seller if the price drops.
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Model number
WD-10UB
WD-15UB
WD-17UB
Product dimensions
WD-10UB: 3.6"*3.85"*12.3"
WD-15UB: 3.6"*3.85"*16.7"
WD-17UB: 3.6"*3.85"*19.1"
Replacement filter
WD-RF10/15/17
Operating temperature
2-38℃/35-100℉
Materials
System cover: BPA-free plastic
Faucet: metal
Filter: Polyester membrane Activated carbon block KDF
Item weight
WD-10UB: 3.74 lb
WD-15UB: 4.07 lb
WD-17UB: 4.64 lb
Color
Black
Included components
Waterdrop Undersink Water Filtration System ×1
1/4" PE tubing ×1
SS 304 faucet and connect fitting ×1
3/8"- 1/2" Convertor set and feed water adapter ×1
Teflon tape ×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 reduces chlorine,
lead, 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 reduces 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 dedicated faucet
- This under counter water filtration system comes with a lead-free brushed stainless steel faucet designed to provide safe filtered water. You can install the new faucet into the original faucet hole or drill a 1⅜” hole for it.
- The dedicated faucet and your original faucet will separate the filtered water from unfiltered water, which meets different daily water needs.
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.
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 this Waterdrop undersink water filtration system be used with well
water?
Only if you already have a whole house water filter for pre-filtering, then
this WD-UB undersink filtration system can work perfectly with well water.
Can this undersink water filtration system remove TDS?
TDS stands for total dissolved solids and is basically composed of
inorganic salts and a small amount of organic matter. Our Waterdrop undersink water filter system is not
designed for TDS removal. If you want to reduce TDS, you can purchase a Waterdrop RO system.
Can this undersink water filtration system replace my fridge water filter?
The under sink filtration system 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-UB to your fridge.
When to replace the filter for Waterdrop undersink filtration system?
According to the different model numbers, the replacement filter serves a
different life span.
WD-10UB: 12 months/8,000 gallons
WD-15UB: 24 months/16,000 gallons
WD-17UB: 36 months/24,000 gallons
What is the recommended water pressure for undersink water filter with a
dedicated faucet?
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 filtration system remove?
Waterdrop under sink filter with dedicated faucet uses innovative
five-stage filtration to effectively reduces chlorine, heavy metals like mercury, and other chemical
contaminants.
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.
Does this under sink filter with dedicated faucet reduce water pressure?
Waterdrop undersink filtration system does not reduce water pressure
significantly. The system is built to handle a great deal of pressure and it has a stable water flow.
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, you can choose one according to your need.
How to install the under sink water filter system?
Step 1: Fix the filter head and the filter.
Step 2: Connect the water supply (cold water supply only).
Step 3: Install the faucet.
Step 4: Check the leaks and flush the filter.
You can get a detailed instruction and a user manual on the product page.
Do I need to turn off the water supply each time when changing the filter?
In order to protect your filter and water filtration system, we recommend
shutting off the water supply and turning on the faucet to release water pressure before changing the
filter.
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. UC filters can be the replacements
for refrigerators.
What should I do if water leaks after installation?
In the event of water leakage, turn off the water supply. If the water
leakage is occurring at the thread, wrap Teflon tape on the external thread. If the water leakage is
occurring at the quick connect position, check whether the cut of PE tubing is flat. If it is not flat,
re-cun the tubing. Also, make sure the tubing hits the bottom of the fitting. Contact us for solutions
if the water leakage persists.
UA Undersink Filtration System |
UB Undersink Filtration System |
UB-UF Ultra-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 | 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 |
| 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 | × | √ | √ | × |
Replacement Undersink Water Filter | WD-RF10
- 3.6" * 3.85" * 12.3"
- 8,000 Gallons
24.99
Total price: 24.99
Total price: 24.99
Replacement Undersink Water Filter | WD-RF15
- 3.6" * 3.85" * 16.7"
- 16,000 Gallons
31.99
Total price: 31.99
Total price: 31.99
Replacement Undersink Water Filter | WD-RF17
- 3.6" * 3.85" * 19.1"
- 24,000 Gallons
41.99
Total price: 41.99
Total price: 41.99
