VIQUA is committed to ensuring your experience with our products and organization exceeds your expectations. We have manufactured your UV purification system to the highest quality standards and value you as our customer. Our Sterilight Support page contains many of the popular questions and support issues that arise. Should you not find what you are looking for on this page, please contact us at 1.800.265.7246. We sincerely hope you enjoy the benefits of clean, safe drinking water after the installation of your Sterilight® purification system.