Enclosures & Drains

The Hot Box Enclosure has been the trusted brand asked for by name since 1986. With its excellent design, the Hot Box enclosure is built to enhance the installation of backflow prevention, pump, and sprinkler assemblies, pressure vacuum breakers, and air release valves in the most economical, accessible location – outside, above ground.


3621 Industrial Park Blvd.
Lenoir City, TN 37771
United States