The Swift Green Filters SGF-96-20 VOC-L-S commercial filter is a compatible replacement for EV9611-00 and EV9610-00 filters. Providing fresh, clean, and great tasting drinking water, this high-quality filter reduces VOC/CTO, Cyst, Sediment, Lead, Scale as well as contaminants such as dirt and rust. Swift Green Filters are made with activated carbon that originates from coconut shells, the ultimate source for providing the worldâ€™s best carbon. By combining coconut carbon with our proprietary EPC technology, Swift Green Filters provide superior performance and contaminant removal. Be sure to change filters every 4-6 months.