SENTRY SCALE CONTROL KIT - MASTER CASE
Designed to keep evaporative coolers and misting systems running smoothly all season long, the Sentry Scale Control Kit eliminates soft and hard scale, chlorine, chloramines, and VOCs. Benefits: Neutralizes soft & hard scale Prevents hard-scale build-up! Controls chlorine, chloramines & VOCs No more destroyed rubber components! Increases pad & pump longevity Save money with fewer replacements needed! Effective for all types of water, including recycled water Easy 15-minute installation; view installation instructions here. Long-lasting, high-performance filter with a lifespan of 1 full season of non-stop use. See replacement filters here. Backed by science: See the test results comparing the efficacy of the Sentry Scale Control Kit, phosphate filters, and no filter for evaporative coolers over the course of 231 days Made with CT Resin and Catalytic Carbon Master Case Includes 6 Kits. Each Kit includes Housing, Filter, Wrench, Screws, Adaptor, and Instruct