The Koolaire K00339 is a high-quality replacement water filter cartridge designed for use with AR-20000 and AR-40000 filtration systems. Each case contains six cartridges, ensuring you have a reliable supply for your water filtration needs. These cartridges effectively reduce contaminants, providing clean and refreshing water for your home or office. Easy to install, the Koolaire K00339 ensures optimal performance and longevity, making it an essential component for maintaining your water filtration system.
