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Access to clean and safe drinking water is a basic human need. However, with pollution and contaminants in the water sources, getting clean and safe water is not always easy. Drinking contaminated water can lead to waterborne diseases, which can be fatal in some cases. As a result, it’s essential to have a reliable water filtration system in your home. One such system is the RO under sink water purification system.
In this article, we will dive deep into the RO under sink water purifications system, its benefits, and why you need it in your home. We will also discuss how it works, its maintenance, and some of the best RO under sink water purification systems available in the market.
What is an RO under sink water purification systems?
An RO under sink water purification system is a water filtrations system that is installed under the sink in your kitchen. It’s a compact and efficient water filtration system that removes contaminants from the water, including bacteria, viruses, chemicals, and other pollutants. The RO system uses a semipermeable membrane that removes impurities from the water by forcing it through the membrane. The purified water is then stored in a tank, ready for use.
Benefits of using an RO under sink water purification systems
- Removes impurities from water: The RO under sink water purification system removes impurities from the water, making it safe and clean to drink.
- Improves taste and odor: The system also removes any unpleasant taste and odor from the water, making it more palatable.
- Convenient: The under sink water purification system is installed under the sink, which saves counter space and eliminates the need for a separate water filter pitcher.
- Saves money: Investing in an under sink water purification system can save you money in the long run. You won’t have to buy bottled water or a separate water filter pitcher, which can be expensive.
- Environmentally friendly: By using an under sink water purification system, you can reduce the number of plastic water bottles you use, which is good for the environment.
How does an RO under sink water purification systems work?
The RO under sink water purification system works by using a combination of filtration processes to remove impurities from the water. Here are the steps involved:
- Sediment pre-filter: The water first passes through a sediment pre-filter, which removes any large particles, such as dirt, sand, and rust.
- Carbon pre-filter: The water then passes through a carbon pre-filter, which removes any chlorine, volatile organic compounds (VOCs), and other chemicals that affect the taste and odor of the water.
- RO membrane: The water then passes through the RO membrane, which removes impurities such as lead, arsenic, fluoride, bacteria, viruses, and other pollutants.
- Post-carbon filter: The purified water then passes through a post-carbon filter, which removes any remaining taste and odor, making the water clean, safe, and palatable.
- Storage tank: The purified water is then stored in a storage tank, ready for use.
Maintenance of an RO under sink water purification system
Like any other home appliance, an under sink water purifications systems requires regular maintenance to ensure it continues to work efficiently. Here are some maintenance tips:
- Change filters regularly: The pre-filters and post-filters need to be changed every six months, while the RO membrane needs to be changed every two to three years, depending on usage.
- Clean the system: Regularly clean the system to remove any buildup of dirt, debris, and sediment.
- Check the pressure: Check the pressure gauge regularly to ensure it’s within the recommended range.
- Check for leaks: Check for any leaks or drips in the system and repair them immediately.
- Professional maintenance: It’s recommended to have a professional service your RO under sink water purification system once a year to ensure it’s working optimally.
- Best RO under sink water purification systems
- APEC Water Systems ROES-PH75: This system features a 6-stage filtration process and includes a permeate pump to increase efficiency and water production. It also includes a remineralization filter to add beneficial minerals back into the water.
- iSpring RCC7AK: This system features a 6-stage filtration process and includes a remineralization filter to add beneficial minerals back into the water. It also includes a clear housing for easy filter inspection.
- Express Water ROALK5D: This system features a 10-stage filtration process, including a UV sterilizer to kill any remaining bacteria and viruses in the water. It also includes a remineralization filter and a leak detector.
- Home Master TMAFC-ERP: This system features a 7-stage filtration process and includes a permeate pump to increase efficiency and water production. It also includes a remineralization filter and an iron filter to remove any iron in the water.
- Conclusion
- Access to clean and safe drinking water is essential for good health. Installing an under sink water purifications system in your home is an excellent way to ensure that you have access to clean and safe water. It removes impurities, improves taste and odor, is convenient, saves money, and is environmentally friendly. With proper maintenance, an RO under sink water purification system can last for many years, providing you and your family with clean and safe drinking water.
How long does an RO under sink water purification systems last?
An RO under sink water purification systems can last for many years with proper maintenance. The RO membrane needs to be changed every two to three years, while the pre-filters and post-filters need to be changed every six months.
Can an under sink water purifications system remove all contaminants from water?
An under sink water purification systems can remove many contaminants from water, including bacteria, viruses, chemicals, and pollutants. However, it may not remove all contaminants, such as some pesticides and volatile organic compounds (VOCs).
Is an RO under sink water purification systems easy to install?
An RO under sink water purification systems is relatively easy to install. However, it’s recommended to have a professional install it to ensure it’s done correctly.
Does an RO under sink water purification systems waste water?
An RO under sink water purification systems does waste some water during the filtration process. However, some models include a permeate pump to increase efficiency and reduce water waste.
Can an RO under sink water purification systems add minerals back into the water?
Some RO under sink water purification systems include a remineralization filter to add beneficial minerals back into the water, improving its taste and providing health benefits.
