Review on DA29-00020B Refrigerator Water Filter by Waterspecialist - Replacement for Samsung DA29-00020A/B, HAF-CIN/EXP, DA29-00020B-1, RF25HMEDBSR, RF28HMEDBSR, RS25J500DSR & More Models - Pack of 3 Carbon Filters by Kevin Nelson

I bought it to replace the original Samsung DA29-00020B filters which are expensive. These water specialists are made in China. Original Samsung devices are made in Korea. There are other differences too, such as the maximum water pressure they can withstand, Samsung claims 125psi, which is 100psi. That's all! Genuine Samsung filters come with a detailed specification booklet that lists the following: chlorine, particulate matter, lead, atrazine, benzene, asbestos, cysts (microspheres), lindane and arsenic. Therefore, they are not equivalent to Samsung devices.