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Waterdrop 15UB Under Sink Water Filter System with Dedicated Faucet
✅ In stock
F
Grade
Analysis Confidence
93%
Price verified Sep 29, 2026 1:43 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️The listed retail price is trimmed by 11% at checkout.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
3.77/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Waterdrop Filtration Tech
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Less than ＄35.99 per replacement filter WD-RF15(Search " B085G78F7R "on Amazon), save over 50% of cost on subsequent use. It is specifically designed for municipal tap water and can only be used with cold water sources. It is not suitable for well water or hot water.
✓Innovative Multistage Filtration: The Waterdrop Under Sink Water Filtration System uses innovative multistage filtration. And it can effectively reduces PFAS, PFOA/PFOS, chlorine, heavy metals, chemical iṁpurity, sediment and other large particles.[2]
✓Advanced filter media: Use activated carbon block and other advanced filter media ensure efficient and safe filtration. Enjoy healthy and pure water straight from your tap – no need to buy bottled water anymore! Note: The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it.
✓IAPMO Certified Filter: Made from premium BPA-free and lead-free materials, the under sink water filter is certified by IAPMO against NSF/ANSI 372 Standard, ensuring reliable use from inside to outside. Certified by IAPMO against NSF/ANSI 42 Standard, the water filter can effectively reduce chlorine, taste and odor. Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead. To look over the 42&372 certification, please search "WD-15UB" on IAPMO official website.
✓Solve Clogging Problem: By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.
✓Premium Dedicated Faucet: The under sink water filtration system comes with a lead-free brushed stainless steel faucet. For separate drinking faucet you already have, WD-15UC-UF system ( Search ASIN: B085G9TZ4L ) would be a better choice.
✓Easy Installation: This under sink water filter system should be connected only to a cold water supply. With innovative push-to-connect fittings, installation takes less than 3 minutes. The twist-and-lock design helps you replace the filter in 3 seconds without any tools. The under sink water filter system comes with a feed water adapter that can connect to the tubing. The 3/8"–1/2" convertor fitting can connect this system to 1/2" or 3/8" cold water lines and faucets.
⚙️ Specifications
Brand
Waterdrop
Special Feature
Innovative Multistage Filtration, Advanced Filter Media, Solution for Clogging Problem, IAPMO Certified Filter, Premium Dedicated Faucet, Easy Installation, Fast Flow Rate, Multiple Uses, Long Service Life
Product Dimensions
3.9"L x 3.6"W x 16.7"H
Material
NSF/ANSI Approved Components
Capacity
19000 gallons
Included Components
Waterdrop Undersink Water Filtration System ×1 · SS304 faucet set 1/4" PE tubing ×2 3/8"–1/2" Convertor Feed water adapter Self-tapping screws Teflon tape Drilling sticker
Package Information
Box
Installation Type
Under Sink
Purification Method
Activated Carbon
Power Source
Mechanical Water Pressure
Item Weight
1.69 kg
