SU2410-6

this configuration is a SU/WU unit built on a removable U-tube bundle for steam-to-liquid heating. Steam condenses in the single-pass shell while the heated fluid travels the tubes. Physically, the unit runs a 24-inch shell, 120-inch shell length, and roughly 149-3/4 inches overall in a 6-pass arrangement. That works out to about 893 square feet of heat transfer surface on 3/4-inch O.D. tubes. The build specifies steel bonnets, steel shell, copper tubes, and steel tubesheets. Operating limits are 150 PSI on the shell side, 150 PSI on the tube side, and 375°F maximum temperature. Typical duty includes radiant panel and snow-melt converters, instantaneous domestic water heating, and building comfort heating. This build is designated SU2410-6.