Compact, durable, and easy to install!
The VT4 is designed to sterilize bacteria (such as e.coli and coliforms), viruses, and other microbiological contaminants including giardia (beaver fever) and cryptosporidium without the use of chemicals. It is suitable for the treatment of private wells and surface water supplies, as well as municipal water for those seeking a higher level of confidence in the safety of their water supply. UV disinfection is safe, effective, economical, and best of all, does not add undesirable chemicals to your water like chlorine or chloramine.
More details: VT1, VT4 Spec Sheet