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Waterdrop Under-Sink Water Filtration System With Faucet


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Price: $75.95 USD
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Price: $75.95 USD

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Most orders ship within 2-3 business days

Waterdrop Under-sink Water Filtration System With Faucet

  • Waterdrop under-sink water filtration system has a maximum service life of 8,000, 16,000, 19,000 gallons or 12, 24, 36 months.
  • Waterdrop under-sink water filter adopts advanced multistage filtration to effectively reduce chlorine, odor, sediment, and other heavy metals, which is tested by the third-party laboratory. 
  • Premium lead-free materials are fully certified by the WQA against NSF 372 standard. BPA-free materials are also ensured. Effective chlorine reduction is certified against NSF 42 standard by the WQA.
  • 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.
  • The tested full flow rate of this under-sink water filtration system is 0.75 gpm at 60 psi. The fast and stable water supply and the compact design makes the under sink water filter meet your various water needs.

Part Number: WD-10UB (8,000 Gallons)

Part Number: WD-15UB (16,000 Gallons)

Part Number: WD-17UB (19,000 Gallons)

Shipping & Returns

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 3-5 business days), we will process the charges and submit the order for shipment.

Click here for detailed shipping and returns policy

Cancellation Policy

If you wish to cancel an order, please contact

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.

Return Policy

If you want to return the item, you need to bear the return fee yourself and pay 20% of the original order as a restocking fee. If you would like to return a product, please follow these guidelines: Reach out to for a Return Authorization. No returns will be honored without a Return Authorization. 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.

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.

If you received a damaged / incorrect item and you want to file a claim, please email together with your order information and a picture of the damaged / incorrect product. We are eager to help.

Refund Policy

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. If you have purchased via online payment, then you will be refunded once our team confirms your request.

After receiving your request or your packages, it may take up 3-10 business days to refund your money.


Price Match

We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price then us within six months of your purchase date please let us know by contacting us and we will refund your original payment for the difference. We want you to feel confident that you are getting the absolute best price for the product you are ordering.  If you find that our own website has a lower price for the same item you have ordered within six months of your purchase date will refund the difference as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors website within six months from the date of your order and we will process the credit accordingly.

Our 100% Price Guarantee has some limitations:

  • You must purchase the item from our website before requesting your Price Match Guarantee
  • Promotions such as rebates and buy one, get one free offers are not eligible
  • The item must be in stock on the competitors website
  • The competitor must be an online store, they may not have a retail location
  • The website can not be a discounter or auction website (ie; eBay, overstock, etc..)
  • The competitor must be an Authorized Retailer of the product in question
  • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax


Customer Reviews

Based on 10 reviews
Alex L
Completely eliminated nasty chlorine flavor and smell.

I am beyond pleased. I wasn't sure if my smelly water could be fixed, because a Britta filter didn't do the trick. This filter did it, and now my water tastes great. Install was easy, especially because I have some background with plumbing. If you don't have any experience with plumbing, or just connecting appliances to water, you should still be able to do this if you follow the instructions. I'm pleased with the look and feel of the faucet as well. I expected it to be silvered plastic, but it's actually metal.

Will H.
Works great!

Easy to install and water tastes great!

Hector f.
Best filter in the market

This is the best this far was easy to install saving tons on not buying water bottles and plus better for the earth even had my sister to purchase one

What a great buy and cost

The biggest hassle of this kit is the disconnecting of your water hose and splicing in the adapter but it was still easy. Everything else is just cutting and connecting the micro lines.
Only down side was my kit has no instructions but I've done these before so it wasn't a big deal for me.
You will find 2 tiny blue clips in a bag shaped like a horseshoe. These snap onto the female part of the micro lines to lock them into place and prevent the line from accidentally popping out and making a mess.
I let the water run for ten minutes and turned off. Then I turned on for ten minutes about 10 hours later. This is carbon inside so the first flush is to get out any carbon particles and some of the air in filter. The second time was for same purpose but the carbon has air molecules that get released after soaking for some time. You'll notice a lot of tiny air bubbles after flushes. The next morning I turned it on and water was crystal clear and tasted great( better than our town water by leaps and bounds!). I would recommend to anyone with municipal water that has smelly, tinted, and chlorinated water. The life span of the filter makes it very cost efficient. Very happy with purchase.

Good upgrade doesn't waste water like RO tanks

Switch to this from a counter top model. Family really likes it