Genuine Samsung DA29-00003F HAFIN1 Refrigerator Water Filter
Replace your old refrigerator filter with the genuine Samsung DA29-00003F HAFIN1 Aqua-Pure Plus water filter. Designed for select Samsung refrigerators with a short, round internal filter housing, this original replacement cartridge helps reduce unwanted chlorine taste and odor from refrigerator water and ice.
The DA29-00003F uses a simple 90-degree twist-lock connection and has a rated filtration capacity of up to 500 gallons. Its compact cylindrical shape makes it easy to distinguish from longer Samsung filters such as HAF-CIN and HAF-QIN.
Why Choose the Samsung DA29-00003F Filter?
Genuine Samsung HAFIN1 Replacement
The DA29-00003F is the genuine replacement cartridge code associated with the Samsung HAFIN1/EXP filtration system.
Using the exact Samsung filter designed for your compatible refrigerator helps ensure the cartridge aligns correctly with the existing filter housing and locking mechanism.
NSF 42 Certified Filtration
The Samsung HAFIN1 water filter is certified under NSF/ANSI Standard 42 for reducing chlorine taste and odor.
Chlorine can give refrigerator water an unpleasant chemical taste or smell. The filter helps improve the aesthetic quality of incoming water before it reaches your dispenser and ice maker.
The verified certification for this exact model is NSF 42. Do not advertise NSF 53 contaminant reduction unless it appears on the performance documentation or packaging of the exact filter being sold.
Better-Tasting Refrigerator Water and Ice
The DA29-00003F helps reduce unwanted chlorine taste and odor, supporting fresher-tasting:
- Refrigerator drinking water
- Ice cubes
- Cold beverages
- Coffee and tea made with filtered water
Actual results may vary depending on the quality of the incoming water, household consumption, water pressure and filter condition.
Short, Round Internal Filter Design
This Samsung Aqua-Pure Plus cartridge has a compact cylindrical shape and installs inside compatible refrigerators.
It is different from:
- Samsung HAF-CIN long round filters
- Samsung HAF-QIN long square filters
- Samsung HAFEX external inline filters
Compare the cartridge shape and exact part number before placing your order.
Up to 500-Gallon Capacity
Samsung lists the HAFIN1/EXP filter with a rated capacity of up to 500 gallons.
Replace the filter when:
- The refrigerator filter indicator appears
- Chlorine taste or odor returns
- Water flow becomes noticeably slower
- The rated capacity is reached
- Your appliance manual recommends replacement
Filter life can vary according to water quality and household usage.
Easy 90-Degree Twist-Lock Installation
The Samsung DA29-00003F uses a quarter-turn connection. No special installation tools are normally required.
Remove the old cartridge by rotating it toward the unlock position. Insert the new filter into the housing and rotate it approximately 90 degrees until it reaches the locked position.
Product Specifications
Brand: Samsung
Filter model: HAFIN1/EXP
Replacement cartridge code: DA29-00003F
Product line: Aqua-Pure Plus
Filter type: Internal refrigerator water and ice filter
Cartridge shape: Short, round cylinder
Rated capacity: Up to 500 gallons
Certification: NSF/ANSI Standard 42
Certified reduction: Chlorine taste and odor
Installation: 90-degree twist and lock
Package quantity: One filter
Condition: Genuine Samsung replacement cartridge
DA29-00003F Replacement References
Customers may search for this filter using related model numbers and product names, including:
- Samsung DA29-00003F
- Samsung HAFIN1
- HAFIN1/EXP
- Samsung Aqua-Pure Plus filter
- DA29-00003B
- DA29-00003G
- HAFCU1
- HAF-CU1
Some retailers group these model numbers together as related or compatible filters. However, cartridge locking tabs and refrigerator housings can differ, so compatibility should be confirmed before ordering.
Refrigerator Compatibility
The Samsung DA29-00003F fits select Samsung refrigerators designed for the HAFIN1 or compatible short, round internal filtration system.
Confirm compatibility using:
- The DA29-00003F number printed on your existing cartridge
- The HAFIN1/EXP name
- Your refrigerator model number
- The shape of the existing filter
- The appliance owner’s manual
- The lock and unlock markings on the filter housing
Do not purchase based only on the Samsung brand name. Different Samsung refrigerators use different filter systems that are not interchangeable.
How to Install the Samsung DA29-00003F
- Locate the internal water-filter housing inside the refrigerator.
- Turn off the refrigerator water supply when recommended by your appliance manual.
- Rotate the old filter approximately 90 degrees toward the unlock position.
- Pull the used cartridge out of the housing.
- Remove the protective cap and packaging from the new filter.
- Align the DA29-00003F cartridge with the filter housing.
- Insert the filter fully.
- Rotate it approximately 90 degrees toward the locked position.
- Restore the water supply when it was turned off.
- Dispense water to remove trapped air and loose carbon particles.
- Check the filter housing for leaks.
- Reset the filter indicator according to your refrigerator manual.
Some temporary sputtering is normal while trapped air leaves the water system.
What Is Included?
- One genuine Samsung DA29-00003F HAFIN1 Aqua-Pure Plus refrigerator water filter
Frequently Asked Questions
What is the Samsung DA29-00003F filter called?
Samsung identifies DA29-00003F as the replacement cartridge code for the HAFIN1/EXP internal refrigerator water filter. Retailers may also describe it as an Aqua-Pure Plus filter.
Is the DA29-00003F an internal or external filter?
It is an internal refrigerator water filter with a compact, short cylindrical design.
What is its rated filter capacity?
Samsung lists a rated capacity of up to 500 gallons for the HAFIN1/EXP filter.
Is the DA29-00003F NSF certified?
Yes. Samsung lists NSF/ANSI Standard 42 certification for reducing chlorine taste and odor.
Does it fit every Samsung refrigerator?
No. It fits only select refrigerators designed for the compatible HAFIN1-style filter housing. Check your current filter and refrigerator model before ordering.
Order the genuine Samsung DA29-00003F HAFIN1 Aqua-Pure Plus water filter for certified chlorine taste and odor reduction in a compatible refrigerator
