| 摘要 |
A water heater filter is provided for the removal of minerals and sediments from water, comprising a cylindrical filter housing element comprising an upper chamber and a lower chamber linked by a small diameter section, an inlet fitting, a conical fine mesh stainless steel wire screen positioned within the upper chamber, a first cotton filter positioned within the lower chamber, a second carbon filter comprising activated carbon enclosed in a porous element positioned within the lower chamber, and an outlet fitting. The water heater filter has particular utility in connection with a household water heater.
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