The Vulcan SMF600 PMKIT is a specialized water filtration system accessory designed to enhance the performance of SMF systems. This kit includes a high-quality SCALEBLOCKERâ„¢ water filter cartridge, ensuring effective filtration and protection against scale buildup. Additionally, it features ScaleReleaseâ„¢, a unique formulation that works in conjunction with the cartridge to optimize water quality and system efficiency. Ideal for maintaining the longevity and functionality of your SMF system, this PM kit is essential for achieving clean, scale-free water.