Discount Water Filters and Air Filters at Discount Filter

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

DA29-00012B Samsung Comparable Refrigerator Water Filter Replacement by Tier1




Fits Samsung refrigerators with a long skinny filter mounted in the ceiling of the fridge


The DA29-00012B Samsung replacement refrigerator water filter comparable by Tier1 helps to significantly reduce flavor-impacting impurities for up to six months. The RWF1120 Tier1 goes to work immediately after installation, reducing contaminants ranging from chlorine taste and odor to sediment, ensuring you continue to serve only the finest tasting drinking water and ice. The RWF1120 provides big performance at an affordable price. Stop paying for expensive OEM filters or wasteful bottled water. Order the DA29-00012B Samsung replacement refrigerator water filter comparable by Tier1 today!
  • Fast shipping!
  • Reduces chlorine, sediment, silt, and more
  • Provides great tasting water and ice for less
  • Ensures you will never pay more than you should for clean drinking water!


  1. Shut off water supply
  2. Twist the old filter a quarter-turn counterclockwise and remove
  3. Insert new filter into the refrigerator receiver, push the new filter until it stops
  4. Twist the filter a quarter-turn clockwise
  5. Reset water filter status display, press and hold reset button for 3 seconds
  6. Flush filter with water until water runs clear from dispenser
  7. Write the date of installation on the filter and mark your calendar to replace with another filter in 6 months

Resetting Your Filter Change Indicator

  1. Press and hold the reset button for 3 seconds


Used In Brands Tier1
Manufacturer's Id RWF1120
UPC 635510441939
Actual Size (in) 11 1/2 inches (length) x 2 inches (outside diameter)
Actual Size (cm) 29.21 x 5.08
Media Coconut Carbon
Primary Filter Media Activated Carbon Block
Filter Life (gallons) 300
Filter Life (liters) 1,135.62
Filter Life (months) 6 months
Micron Rating (Nominal) 0.5
Operating Pressure (psi) 20 - 120
Operating Temperature (°F) 33 - 100
Operating Temperature (°C) 0.6 - 37.8
Flow Rate (gpm) 0.5
Flow Rate (lpm) 1.893
Certifications Independently Tested against NSF/ANSI Standard 42
Warranty Guarantee Unconditional Product Guarantee for Life of the Product


Reduces the following contaminants:

The TIER1_RWF1120_FILTER is comparable with the following part numbers

Samsung DA2900012A
DA29-00012A Tier1
DA29-00012B RWF1120

Fits the Following Model Numbers


Replacement for the Following UPC