








💧 Elevate your hydration game with effortless purity!
The Waterdrop WD-A1-CF Replacement Filter is a premium 3-layer filtration cartridge designed for the Waterdrop A1 countertop reverse osmosis hot and cold water dispenser. Certified by NSF and made from BPA-free, food-grade materials, it effectively removes impurities, chlorine, and scale to deliver fresh, clean water. With a robust 6-month lifespan and a user-friendly quick-replace design, it ensures consistent, safe hydration with minimal maintenance.








| ASIN | B0C3HGFTKF |
| Best Sellers Rank | #29,778 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Replacement Countertop Water Filters #227 in Replacement Under-Sink Water Filters |
| Brand | Waterdrop |
| Customer Reviews | 4.7 4.7 out of 5 stars (67) |
| Date First Available | April 15, 2020 |
| EU Spare Part Availability Duration | 6 Months |
| External Testing Certification | NSF |
| Item Weight | 1.15 pounds |
| Item model number | WD-A1-CF |
| Material | Carbon,Cotton |
| Number of Items | 1 |
| Product Benefits | Removes impurities, chlorine, and scale from water |
| Product Dimensions | 5"D x 6"W x 14"H |
| Set Name | Waterdrop A1 |
| Unit Count | 1.0 Count |
S**T
Perfect!
They just perfect!
T**M
Effective and Easy-to-Replace Water Filter!
The Waterdrop WD-A1-CF filter is easy to replace and significantly improves the taste of water. It effectively removes impurities and odors, providing safe and reliable use. The filter has a long lifespan and offers great value. As a genuine product, compatibility is perfect. Installation is smooth and hassle-free.
D**N
Easy to install and prime the filter
Great! Easy to prime and install. Water tastes amazing. We have no complaints.
S**.
Great product
Great product
Y**O
Brought my PPM back down
My carbon filter life was at 2% Replacing the filter brought my PPM down from 25 to 13! Good purchase.
S**Y
Environmental waste after its lifetime
Be aware: This product becomes a huge waste and toxic pollution for the environment after its short lifespan. Waterdropfilters doesn’t take it back for recycling, which is very unfortunate. Even cheaper household sponges producers offer recycling programs. I learned about this problem after I bought a filtering system.
B**.
Ridiculous. This product is a scam
RIDICULOUS. Purchased a $700 water dispenser, yet only to realize once the filter is used up I will be forced to replace the whole machine because they are not selling the filter replacement. It's been almost half a year since the filter expired and need replacement. Still nothing. *Update: Finally get in touch with someone who really tried to understand the situation instead of replying "Just buy it here" with an out-of-stock link. I have updated from 1 to 3-star for that specific customer support member. Not 5 because it still takes months just to get a replacement filter.
B**R
Terrible
Only works if your filter is not expired. Wish we known that before wasting $700
H**E
I have to replace this filter every 3-4 months. It's alot of money.
Trustpilot
Hace 2 semanas
Hace 1 semana