If you’re looking to replace your Samsung HAF-CIN/EXP refrigerator water filter without overpaying for OEM, the Waterdrop DA29-00020B 3-pack is a compelling pick. It pairs an affordable price with NSF 42 certification for chlorine, taste, and odor reduction, and NSF 372 for lead-free material construction—plus an easy, tool-free install and a precision fit across a wide range of Samsung fridges.
You can check the current price here: Check price on Amazon
What stands out
- Certified filtration you can trust: NSF 42 for chlorine, taste, and odor reduction; NSF 372 for lead-free materials.
- Coconut shell carbon block: Premium media sourced from Sri Lanka targets chlorine and suspended particles while retaining beneficial minerals.
- Precision fit and easy install: Engineered to the same scale parameters as the original, designed to avoid leakage and tool-free replacement.
- Value-focused 3-pack: A cost-effective alternative to OEM filters with comparable day-to-day performance for taste and odor.
What this filter does (and doesn’t) do
- Designed to reduce: Chlorine, taste and odor, and suspended particles (as verified by third-party testing).
- Not designed for: Advanced contaminant reduction such as lead removal, VOCs, pharmaceuticals, PFAS, or cysts (these require filters with certifications like NSF/ANSI 53 or 401). If you need those, consider a filter certified for those specific standards.
Key specs and highlights
- Model: Waterdrop DA29-00020B (replacement for Samsung HAF-CIN/EXP, DA29-00020B)
- Media: Superior coconut shell carbon block
- Certifications: NSF/ANSI 42 and NSF/ANSI 372
- Pack size: 3 filters
- Install: Tool-free, no-mess design
- Replacement interval: Follow your refrigerator’s indicator or manufacturer guidance (commonly about every 6 months, depending on water quality and usage)
Who it’s for
- Samsung refrigerator owners who want a dependable, budget-friendly replacement for HAF-CIN/EXP / DA29-00020B.
- Families focused on improving taste and odor from chlorinated water.
- Anyone who prefers a precise fit and quick installation with minimal fuss.
Who should look elsewhere
- If your water quality concerns include lead reduction, pharmaceuticals, PFAS, or cysts, look for a filter with relevant NSF/ANSI 53 and/or 401 certifications.
Performance and filtration
Waterdrop uses a high-grade coconut shell carbon block, which is well regarded for adsorbing chlorine and improving taste and odor. The filter media targets suspended particles as well, while retaining essential minerals that support hydration and taste. Its NSF 42 certification backs the taste and odor claims, and NSF 372 assures the materials are lead-free. For most municipal water supplies where chlorine is the main concern, this is exactly the type of filtration you need for better-tasting water and ice.
Fit and installation
Waterdrop emphasizes precision manufacturing to replicate OEM dimensions and connection points, which helps reduce the risk of leaks and ensures a snug install. The process is tool-free and straightforward:
- Turn off the water supply (if required by your fridge model).
- Twist and remove the old filter.
- Insert the Waterdrop filter and twist to lock.
- Flush the system according to your refrigerator’s manual—often several minutes or a couple gallons—until the water runs clear.
Compatibility
This Waterdrop DA29-00020B replacement is compatible with many Samsung refrigerators and filter codes. Notable fridge models include:
- RF28HMEDBSR, RF263BEAESR, RS25J500DSR, RF263TEAESG, RF4287HARS, RF28HFEDBSR, RF28HDEDBSR, RFG297HDRS, RS25H5111SR, RS25J500DSG, RF23J9011SR, RF263BEAESR/AA, RS265TDRS, RH22H9010SR, RF25HMEDBSR, RS25J500DSR/AA, RF28K9380SR, RF23J9011SR/AA, RF26J7500SR/AA, RF28HMEDBSR/AA, RF4287HABP, RFG298HDRS
- Compatible Samsung filter names/codes: DA29-00020B, HAF-CIN, HAF-CIN/EXP, DA29-00020B-1, DA97-08006A-1
- Retail equivalents: HDX FMS-2
Also a replacement for these third-party filter codes:
WS627, CF7, AQF-FF27, WDS-F27, WDP-F27, MB-F27, FL-RF27, RWF0700A, GF-20B, PL-200, CWMF021, FIN-7, R-9101, APF-0300, WF294
Not sure if your fridge fits? Cross-check your current filter code or your refrigerator manual. You can also see the full listing here:
Value for money
The 3-pack format is a smart buy if you replace filters regularly. Compared to OEM Samsung cartridges, Waterdrop typically offers a lower cost per filter while maintaining daily-use performance for taste and odor. To get the latest pricing or see current promotions:
Pros
- NSF 42 and NSF 372 certifications
- Reliable chlorine, taste, and odor reduction
- Premium coconut shell carbon block
- Precise, leak-resistant fit; tool-free installation
- Budget-friendly 3-pack option
Cons
- Not certified for advanced contaminant reduction (e.g., lead removal under NSF 53, pharmaceuticals under NSF 401)
- As with most carbon filters, flow rate and lifespan can vary with water quality and usage
Installation tips for best results
- Don’t skip the flush. Run water through the new filter for several minutes (or as your fridge manual specifies) to clear carbon fines and ensure optimal flow.
- Replace on time. Many fridges estimate filter life; if yours doesn’t, mark your calendar based on typical intervals or water quality changes you notice.
- Check for fit. If the filter doesn’t seat easily, re-align and ensure the locking tabs are fully engaged.
FAQ
- Will this filter remove fluoride?
No. Standard carbon block filters like this are not designed to remove fluoride. If fluoride removal is important, consider reverse osmosis or a filter specifically rated for fluoride reduction. - How often should I replace the filter?
Follow your refrigerator’s indicator or manual. Many households replace every ~6 months, but your interval will depend on usage and incoming water quality. - Is this an OEM Samsung filter?
No. This is a third-party replacement by Waterdrop. It is designed to fit compatible Samsung refrigerators and replace Samsung HAF-CIN/EXP / DA29-00020B filters. - What certifications does it carry?
NSF 42 for chlorine, taste, and odor reduction, and NSF 372 for lead-free materials.
Final verdict
If your goal is better-tasting water and ice by cutting chlorine and odor—without overpaying—the Waterdrop DA29-00020B 3-pack hits a sweet spot. It’s certified where it counts for everyday taste improvement, uses quality coconut shell carbon, installs easily, and fits a wide range of Samsung models. If you need advanced contaminant removal, you’ll want a filter with NSF 53/401 certifications; otherwise, this is an excellent day-to-day choice.
Ready to upgrade your fridge filter?
- Buy the compatible Waterdrop DA29-00020B on Amazon
- See current deals on the 3‑pack
- Check price and customer Q&A
Trademark note
Samsung is a registered trademark of Samsung Electronics Co., Ltd. and/or its affiliates. Any use of the Samsung brand or model names herein is solely to indicate compatibility.
Amazon affiliate disclosure
This article contains affiliate links. As an Amazon Associate, I earn from qualifying purchases at no additional cost to you.
Hi, I’m Candace Wafford, a travel and food blogger based in Lexington, Kentucky. As a corporate traveler, I’ve had the chance to explore a lot of places, but now I’m on a mission to travel full-time. My goal? To figure out how to take my cat along for the adventure! Here at destinationdorworth.com, I share my experiences and tips on outdoor activities, travel, and of course, the best food spots I come across. I hope my blog inspires you to explore more and eat well on your journeys!