The Nor-Lake E1LD0166B-TE2 is a high-performance low-temperature evaporator coil designed for use with R-448A and R-449A hermetic condensing units. It delivers an impressive cooling capacity of 16,600 BTU at a suction temperature of -20°F, with a temperature differential of 10°F at a 90°F ambient environment. This unit features three efficient fans for optimal airflow and utilizes electric defrost for reliable operation. It operates on a 208-230V, 60Hz, single-phase power supply, making it a versatile choice for various refrigeration applications.