H2Flow Pool & Spa Circulation and Sensors

Founded in 1999 and rebranded in 2009, H2Flow Controls has established itself as a global leader in the "brains and veins" of pool systems. Based in Sylvania, Ohio, the company specializes in high-precision technologies that monitor, protect, and measure pool health. They are perhaps best known for the revolutionary FlowVis, which is widely considered the most accurate and reliable flow meter in the industry. H2Flow’s philosophy centers on the idea that "you can't manage what you can't measure," providing homeowners with the data needed to maximize energy efficiency and equipment lifespan. Whether it’s their wireless water leveling systems or their NSF-certified flow meters, H2Flow products are engineered to take the guesswork out of pool ownership, ensuring your equipment room runs with professional-grade precision.