VIQUA, a Trojan Technologies company, is one of the most established names in UV water disinfection – residential units through municipal-scale systems. UV works by disrupting a pathogen’s DNA at a specific wavelength: no chemicals, no taste change, effective against bacteria, viruses, and cysts including Giardia and Cryptosporidium. What it does require is upkeep – annual lamp replacement, periodic sleeve cleaning, both needed to hold rated dose. AMPAC stocks replacement lamps, sleeves, and controllers compatible with VIQUA-style UV systems alongside its own UV units. Find compatible parts under AMPAC’s UV disinfection products.