Know Your Fridge Filter: DA2900020B

The DA2900020B water filter strains out harmful contaminants and pollutants to leave you with delicious, crystal clear, healthy water. You can see, taste, and smell the difference in your water and ice when you use this refrigerator water filter. These efficient and cost-effective refrigerator water filters work with multiple refrigerator brands, including Samsung. The best fridge filters, like the Samsung DA29-00020B, use blocks of activated carbon to filter out dangerous contaminants like mercury, lead, chlorine, fluoride, rust, cysts, benzene, and other harmful minerals.

Water Filter Process

When water enters the filter chamber from your refrigerator line, your DA2900020B filter fills with water that is passed through a chamber containing activated carbon.  Activated carbon is carbon that has been engineered to be more porous, which allows for increased surface area and a higher rate of adsorption. Adsorption differs from absorption in that it draws gasses, liquids, and dissolved solids to stick to a surface, rather than saturating it. The porous carbon attracts and adsorbs the hazardous contaminants passing through your water filter and you are left with refreshing, crystalline water that is safe to drink. The DA2900020B water filter is rated NSF 42 and 53, so you can rest assured that your water is free of asbestos, chlorine, cysts, benzene, sand and other sediment.

How To Install The DA2900020B Refrigerator Water Filter

To replace your discount water filter, follow these steps carefully:

  1. Turn off your refrigerator’s main water supply.
  2. Grasp your old cartridge firmly, and twist counterclockwise 1/4 turn.
  3. Insert your new water filter into the filter receiver and twist clockwise 1/4 turn, until you feel and hear it lock.
  4. Turn your refrigerator’s main water supply back on.
  5. Flush your refrigerator’s water system with around two gallons of water. As air is pushed from the waterline and new filter, sputtering may occur.
  6. Reset the status display for your water filter. Remember to replace your filter every 6 months!


The Importance of Changing Your DA29-00020B Water Filter Regularly

Although the DA2900020B fridge filter is in the top of its class, it won’t last forever. Over time, the activated carbon will degrade, making it less effective. As the activated carbon loses effectiveness, your over-aged filter will not be able to catch all the harmful contaminants in your water. This inefficiency could cause harm to the health of your family, as well as slow down the energy efficiency and cost-effectiveness of your refrigerator with filter-clogging foreign materials. We recommend that you change your water filter at least once every six months to ensure the health and safety of your family.


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