AO Smith Advanced Direct Connect Under Sink Replacement Filter for AO-MF-ADV System - Claryum Filtration Reduces Up To 99% of 78 Harmful Contaminants - AO-MF-ADV-R

Condition: Open Box. Grade B. No significant damage or heavy use. Box is missing.

AO Smith Advanced Direct Connect Under Sink Replacement Filter with Claryum® technology reduces up to 99% of 78 contaminants for clean, great-tasting water. This filter, made for the AO-MF-ADV system, gives easy and reliable water filtration. You get safe water right from your regular faucet using simple steps. Learn more about water filters.

The AO-MF-ADV-R stands out for its strong contaminant removal. Its Claryum® filtration uses several stages. These include activated carbon, catalytic carbon, ion exchange, and mechanical filtration. Each part works to trap lead, mercury, asbestos, chlorine, pesticides, and pharmaceuticals. The filter improves water taste and smell, while important minerals like calcium and magnesium remain. Many filters remove everything, but this model keeps good minerals for overall health and taste benefits.

This under sink water filter also means there is no need for a new faucet. It saves money and time. You keep your current look in your kitchen, which many homeowners prefer. The advanced system is tested to reduce more than just common water problems—it catches harder-to-detect contaminants too. System compatibility matters. This cartridge is custom-built for AO Smith AO-MF-ADV units, so you do not have to worry about poor fit or leaks.

Installation is quick and simple. You do not need tools or expertise. Switch off the cold water, slide out the old cartridge, and lock in the new one. It takes minutes. For busy families, the convenience is a true advantage. No plumber is needed. Clear instructions come with every unit, making it easy for beginners. The filter handle design allows a solid grip, reducing spills or slips.

Each replacement filter lasts up to 784 gallons or near six months. Depending on your daily use, it means fewer changes each year. You stay protected and save money by changing less often. The expected annual cost is $140 or under. The system also wastes no water during the filtration process, which supports environmental sustainability goals. Its 1.5 gallon per minute flow rate keeps water pressure strong. You get clean water quickly, even if you live in a busy home with four or more people.

AO Smith tests and certifies this filter by IAPMO to NSF/ANSI 42, 53, and 401. Validation against these standards means the filter works as promised. Your family can trust that every glass is safe. This filter also meets strict guidelines for durability and structure. Only use genuine AO Smith filters for top performance and warranty coverage. For more details, visit the official AO Smith website.

This product is perfect for anyone wanting peace of mind with their drinking water. You avoid bottled water, lower plastic waste, and get mineral-rich water at home. Maintenance is straightforward. And, with a simple swap, your device runs smoothly all year. Shop more home filtration solutions to find systems and accessories for every need.

Choose the AO Smith Advanced Direct Connect Under Sink Replacement Filter (AO-MF-ADV-R) for proven protection and value. The system uses advanced technology for better water. Its long filter life, eco-friendly design, and certified quality make it a perfect fit for families who care about health and convenience.

Frequently Asked Questions (FAQ)

• Question: How often should I replace the AO-MF-ADV-R filter?
  Answer: The AO-MF-ADV-R filter can provide clean water for 784 gallons or roughly six months. The time may vary depending on how much water your household uses and local water conditions. Heavier use and water with more contaminants may require more frequent changes. Swapping the filter twice a year keeps your system working at its best, maintaining safety and taste for your family.
• Question: Is professional installation required for replacing the filter?
  Answer: No, you do not need a plumber. The filter is made for simple installation. Instructions are clear and designed so anyone can follow them. Just turn off the water, remove the old cartridge with a twist, and lock in the new one. If you have not changed a filter before, AO Smith’s guide makes every step easy. This process also avoids the extra cost of hiring someone.
• Question: Does the AO-MF-ADV-R filter remove beneficial minerals from the water?
  Answer: This filter uses Claryum® technology designed to leave key minerals like calcium and magnesium in your water. Many people worry about losing minerals needed for taste and health. With this filter, those minerals stay while harmful chemicals are removed. This balance offers both safety and great-tasting water for any use—drinking, cooking, or filling up bottles for the day.

Keywords: AO Smith, water filter, Claryum, under sink