Evapco Evaporative Condenser. Model: LSC-35. Nominal capacity: 35 tons using R-22 at 40ºF suction, 105ºF condensing and 78ºF wet bulb. Rated at 25 tons using R-717 at 20ºF suction, 96.3ºF condensing and 78ºF wet bulb. This unit was used in a remote sump application and does not include a pump. The LSC model is a centrifugal fan, forced draft condenser that is quiet and ideal for applications where noise is a concern. The centrifugal fans counteract static pressure loss related 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. Copper sweat fittings have been removed. Left hand unit. Overall dimensions: 6 ft. 7 in. L x 4 ft. 11 in. W x 7 ft. 6 in. H.(ACN96-81).