Water filters in the UAE are a popular way to improve the quality of drinking water. The UAE has a number of different water filters available, including under-the-sink filters, countertop filters, and pitcher filters. Under-the-sink filters are the most popular type of water filter in the UAE. They are installed under the sink and connect to the main water supply. Under-the-sink filters can remove a variety of contaminants from water, including chlorine, lead, and bacteria.