Description
Nu-Calgon 4612-W3 Micro-Plus 4 Water Filter is an essential inline part that protects HVAC systems. This filter is efficient at removing sediment, rust, and debris from water lines to produce clean water flow. It prevents blockages used inside condensate drain lines, humidifiers and other water-fed HVAC components. The main benefits include the prevention of drain line clogs, the increase of system efficiency due to the lack of impeded water flow, the decrease of maintenance frequency and the prolongation of HVAC equipment durability by preventing water damage and scale buildup.









