Product Review

The Portacool MK-47 Water Mineral Treatment for Portacool Portable Evaporative Cooling Units helps prevent hard water mineral build-up, protecting fan components and extending the life of the unit. This treatment will keep minerals from hard water in the solution and help prevent scale build-up on your evaporative cooler. The single bottle treats about 140-gallons of water. For over 20 years, Portacool, LLC has been the industry leader in the design and manufacturing of portable evaporative cooling units and evaporative cooling media. We specialize in evaporative cooling: HVAC and agriculture products, industrial and commercial products along with personal and residential products.