0 a device for removing unwanted substances such as bacteria or harmful chemicals from drinking water --
With a drinking water filter system, clean drinking water for the schools and dormitories can be produced and distributed to refugee communities.
The two most common types of ceramic water filter are pot type and candle type filters.
They may have a built-in water filter and a thermostat to adjust the water temperature.
The possession and use of a ceramic water filter was associated with a lower seroprevalence (suggestive of a water quality effect) though the association was on the margin of significance.
At the same time, water filter companies continue to advertise potential problems that can exist in public water supplies as a way of increasing demand for their product.
The infrared emission was cut off by a water filter at the output of the lamp.
The absence of a kitchen corresponded to an increase of 44 %, while not using a ceramic water filter was associated with a 23 % increase.
The infrared emission was cut off by the use of a water filter at the output of the lamp.