5-261-14-108-004

The SU/WU platform pairs a removable U-tube bundle with proven shell-side baffling, and this configuration applies that design to steam-to-liquid heating. Steam condenses in the single-pass shell while the heated fluid travels the tubes. Dimensionally it is a 14-inch shell unit, 108-inch shell length, and roughly 116-3/4 inches overall in a 2-pass arrangement. That works out to about 263 square feet of heat transfer surface on 3/4-inch O.D. tubes. Material selection covers cast brass bonnets, steel shell, copper tubes, and brass tubesheets. The unit is rated for 150 PSI on the shell side, 150 PSI on the tube side, and N/A maximum temperature. Typical duty includes radiant panel and snow-melt converters, building comfort heating, and swimming pool heating. This build is designated 5-261-14-108-004.