5-266-12-096-001

For liquid-to-liquid heating and cooling, the SU/WU line offers a removable U-tube bundle design; this configuration sits within that range. Pumped boiler water circulates through the baffled shell against the tube-side fluid. Its envelope centers on a 12-inch diameter shell, 96-inch shell length, and roughly 104-1/2 inches overall in a 2-pass arrangement. That works out to about 169 square feet of heat transfer surface on 3/4-inch O.D. tubes. That combination is cataloged as 5-266-12-096-001. As furnished, materials include cast iron bonnets, steel shell, copper tubes, and brass tubesheets. Design ratings run to 150 PSI on the shell side, 125 PSI on the tube side, and 300°F maximum temperature. Common applications are pool and storage-tower heating, condensate cooling, and hydronic HVAC converters.