Product review (5 stars): As Good As OEM Filters - Better Value
The Waterdrop 8171413 fits my older Kenmore refrigerator. It offers a substantial saving over the OEM filter while providing the same quality of filtering. Water tastes great and the difference is noticeable compared to drawing it straight from the tap. For the amount of water my family uses, I've noticed that I can get well over the recommended six months before needed to replace it. It pays for itself in a short time compared to purchasing bottled water and is more environmentally friendly.

The Waterdrop filter is quick and fairly easy to install, though in my model fridge it takes a little gymnastics to reach the back and top to screw it in. After installation, simply fill several glasses of water to get rid of any loose carbon and air pockets, and you're good to go for at least another six months. I can't emphasis enough the convenience of having filtered water on tap in my kitchen, and will definitely continue to use these filters.

~ Kort