Water Filter Man Ltd 12 Month Filter Life Kdf Lg Fridge Compatible Water Filter, Can Replace 5231Ja2012A, 5231Ja2010A, K32010Cb Compatible replacement for samsung fridge filter models 5231ja2012a, 5231ja2010a, k32010cb & more Very easy to change and reliable filters - uses 1/4" push fittings - no screw fittings are required Filters high levels of chlorine, heavy metals, and many contaminants. Also contains natural mineral rocks. Improves taste of water and reduces odours, also adds minerals and uses a high quality carbon and kdf filtration method for antibacterial control. 12 month filter life due to kdf! / capacity 1500 gallons. Water filter man ltd branded product