HTH Chlorine and Water Treatment Products

HTH is a leading global brand specializing in pool and spa water care. Originally developed in the United States, the brand has become a household name for residential and commercial water sanitization. Its product line specifically focuses on calcium hypochlorite and other chemical solutions designed to maintain water clarity and safety. Over its long history, the brand has transitioned through various corporate owners, reflecting the consolidation of the global chemical manufacturing industry. Today, it operates as a cornerstone of the Solenis portfolio, ensuring high standards of water quality across international markets. Manufacturing occurs in several strategic locations across North America and Europe to serve a global customer base efficiently.