Water may contain contaminants that are harmful to the body like viruses, bacteria, lead, mercury, arsenic, dust, sludge, rust, pesticide residue, and several other organic and inorganic particles. In addition, cholera, diarrhea, dysentery, hepatitis A, typhoid, and even polio are frequently brought on by contaminated water. In order to keep you and your family healthy, water purifiers for homes use a variety of purifying techniques to lower the levels of pollutants in your drinking water.
Alfaa water purifiers for homes are designed to remove these contaminants from water. With a home water purifier, you can be sure that everyone in your family is drinking safe water.
Different technologies are needed to purify water depending on the source of water. Two of the most popular technologies for treating domestic drinking water are Reverse Osmosis (RO) and Ultra Violet disinfection (UV). RO purification is necessary for water with a high TDS (total dissolved solids) or salt content. Typically, RO purifiers are useful in groundwater supplies. While RO membranes are great for reducing dissolved impurities, they are not essentially a disinfection mechanism, and ideally would need to be fortified with UV post RO.
For surface water with low TDS, UV technology is a viable, time tested and reliable disinfection solution. Most treated water supplied by civic authorities within municipal limits is obtained from surface water eg. lakes and rivers for which UV purification is ideal as a point of use technology to ensure end point purification. UV purification ensures complete disinfection, while retaining minerals and salts, and without any water wastage, making it an environmentally friendly option.
After sales service is crucial for any domestic water purifier. Regular cleaning of the equipment along with timely replacement of spares is essential to keep the purifier in good working condition.
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