Waterdrop RF15 Replacement Filter Cartridge For 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 19K Gallons High Capacity price history and forecast - Waterdrop WD-RF15
Waterdrop RF15 Replacement Filter Cartridge For 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 19K Gallons High Capacity

Waterdrop RF15 Replacement Filter Cartridge For 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 19K Gallons High Capacity

Brand:
Waterdrop
Model Number:
WD-RF15
UPC:
840814191217
EAN:
0840814191217
Walmart SKU:
680097884

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$42.99
Lowest Price
$28.79
Most Recent Price
$35.99
Average Price
$36.14
First Tracked
Last Update

Walmart.com Summary

No price history available for Walmart.com

Price Analysis

Price history data is not available for this product at the moment.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.63/5 from 40 reviews.

Customer Reviews

40 reviews

Customer Reviews

4.6
Based on 40 reviews
5
34
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Showing 10 of 40 reviews

Best system I have tried. Filter change is easy.

Christopher January 7, 2026

The water in this city is notorious for having a yellow tint from tannic acid. It makes ice cubes from the fridge look yellowish. After installing this filter and connecting my fridges ice cube maker and the cold water line to the kitchen sink faucet the yellow tint is gone and the ice is clear. I have had the system for two years with no leaks or problems. The water flow from the faucet is strong and the water tastes clean. The filters last for a year before I change them proactively. It does not require any tools. Just turn off the water to the unit, open to cold water side to relieve the water pressure, and turn the filter 1/2 to unscrew it. Reverse the process to install. Literally take two minutes. Includes all the hardware. It does not include a splitter to send water to two different fixtures. That will have to be purchased separately.

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good purchase

onlineshopper224 July 16, 2025

ive had for two years now. original installation easy. i change filter once a year. makes water taste better and i dont need to worry about whatever in water now since ive got this filter. i recommend this.

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Makes well water taste great

Tia September 24, 2024

Been using this filter under my kitchen sink for over a year now. I have a well that has iron in it so taints the water without a filter. this filter makes the water taste clean and fresh. Last about 3 minths before the water starts to tast irony again. Happy with the ease of install and uninstall. Just screws on and off. Comes with stickers for the months too, so to remind me when to change it. Would recommend.

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Diana November 23, 2024

Easy to install and delivered right to the door

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good product

Yamaris April 4, 2025

this is very convenient and good.

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Martha December 17, 2024

easy installation

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Bruce May 17, 2026

works well to eliminate the bad taste of city water

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better than bottle water

russell January 7, 2025

I love it saves me 480 bucks a year

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Filter

User November 30, 2024

Good water filter

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It became faulty in a few days of use

SamNYC July 1, 2024

After about 5-6 days after installing, the filter stopped working, when we opened the faucet, it would make a loud noise of grumbling and no water, luckily I had not thrown away the old filter so I had to replace it back and will now have to return this to Walmart, will get another one

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Price History

Historical price data graph for Waterdrop RF15 Replacement Filter Cartridge For 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 19K Gallons High Capacity

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

9 records

Third-Party Sellers prices have ranged from $34.19 (Apr 29) to $42.99 (Jun 28) over the past 90 days. Current price is close to the 90-day average of $36.57.

Third-party seller price history for Waterdrop RF15 Replacement Filter Cartridge For 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 19K Gallons High Capacity showing recent price changes
Date Price Change % Change
$35.99 $-7.00 -16.3%
$42.99 $+7.00 +19.4%
$35.99 $+0.00 +0.0%
$35.99 $+0.00 +0.0%
$35.99 $+0.00 +0.0%
$35.99 $+0.00 +0.0%
$35.99 $+1.80 +5.3%
$34.19 $-1.80 -5.0%
$35.99

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