Product review (1 stars): Jack hammer sound every time we used the water, not worth what could be a $200 replacement part repair plus labor
Jack hammer sound every time we used the water. Through our refrigerator was broken. Turns out its this filter. When I replaced it with an OEM Samsung Filter the jack hammer noise went away. Filter was ok when the brand was called Supco WF294. I don't know what happened when they changed the brand to EcoAqua but its just not worth it. The noise was keeping us up at night since the fridge will make ice when it wants in the middle of the night and it would pull water from the filter which resulted in the jack hammering sound. If this was to damage the filter housing (part number DA97-11340A ) that is a $200 part plus the labor to have it replaced.

If you notice the OEM Samsung filter has 2 o-rings on it while these EcoAqua only have 1. It probably makes a bad seal and allows air to come in from around the seal where pressure is relieved when it shouldn't be which results in the loud noises. I contacted EcoAqua and got a canned response for me to check other things on my fridge. It is very disappointing but I would rather play $45 for one OEM Samsung DA29-00020B filter that I know works then try to save on this with an aftermarket one that could be damaging my expensive appliance.