Evapco Evaporative Condenser - 35 Tons. Model: LSC-35. Nominal capacity: 35 tons with R-22 at 105ºF condensing, 40ºF suction, and 78ºF wet bulb. Capacity with ammonia: 25 tons with R-717 at 96.3ºF condensing, 20ºF suction, and 78ºF wet bulb. This unit was used in a remote sump application and does not include a pump or plastic eliminators. The LSC model is a centrifugal fan, forced draft condenser that is very quiet and ideal for applications where noise is a concern. The centrifugal fans counteract static pressure loss due to ductwork making these units suitable for installations indoors where it is desirable to hide the unit, or when this is the only space available. Left Hand Unit. Overall dimensions: 6 ft. 7 in. L x 4 ft. 11 in. W x 7 ft. 6 in. H. (ACN96-86)(BE).