WU208-68

This configuration is a SU/WU unit built on a removable U-tube bundle for liquid-to-liquid heating and cooling. Pumped boiler water circulates through the baffled shell against the tube-side fluid. Its envelope centers on a 20-inch diameter shell, 96-inch shell length, and roughly 113-1/8 inches overall in a 6-pass arrangement. It carries 3/4-inch O.D. tubes. The build specifies cast iron or brass bonnets, steel shell, copper tubes, and steel or brass tubesheets. On the ratings side, expect 150 PSI on the shell side, N/A on the tube side, and 300°F maximum temperature. This build is designated WU208-68. Typical duty includes oil cooling and snow melting, condensate cooling, and pool and storage-tower heating.