The DTS3245A460LG is a 12000 BTU/H (3500 W) indoor air conditioner designed for side mounting on enclosure surfaces requiring high-capacity cooling. It operates at 460 V 50/60 Hz with a power consumption of 1700 W and running current of 2.6 A, utilizing R134a refrigerant in a closed-loop system that recirculates clean enclosure air without mixing with contaminated ambient air. The unit features an adjustable thermostat control range from +77°F to +131°F (+25°C to +45°C) with factory setting at +95°F/+35°C, a hot gas bypass valve to prevent evaporator freeze-up, and internal air circulation of 706 CFM with external circulation capability. The condenser incorporates 3 mm fin spacing for effective protection against contaminated ambient air, operates within ambient temperatures of +59°F to +131°F (+15°C to +55°C), and maintains NEMA 12 rating with IP 54 protection. This unit is ideal for industrial control enclosures, telecommunications cabinets, and other applications where reliable thermal management and clean air circulation are critical.