PAC500D3-T4-Z

Standard Features

• ETL listed
• Stainless steel brazed plate evaporator with 1/2" insulation and secured in a steel bracket
• Advanced Microprocessor: BMS, BAS communications, remote access, monitoring services
• Scroll compressor (digital scroll compressor for -ZD models) with crankcase heater
• Suction accumulator
• Water flow switch
• 24V control transformer
• Direct drive condenser fan motor
• Rust resistant, high CFM, aluminum condenser fan blade
• Condenser(s): copper tube/aluminum fin
• Compressor motor contactor
• Condenser motor and control circuit fusing
• Painted galvanized sheet metal cabinet
• 1/2" insulation on all water and refrigerant lines
• Liquid line drier, sightglass, solenoid, TEV
• Full refrigerant charge from factory
• Phase monitor
• Hot gas by-pass capacity control on standard scroll models (not -ZD or tandem models)
• "Hard start kit" (single phase units only)

Available Options

• Remote touchscreen panel
• 4 year extended compressor warranty
• Casters (factory mounted)
• 115 volt (rain tight) sevice outlet
• Fused disconnect
• Compressor fusing
• EC Fan motor(s) (+10°)
• Flooded condenser with receiver/head pressure control (-20°F)
• Heated flooded condenser with receiver/head pressure control (-40°F)
• Factory installed evaporator heat tape freeze protection thermostatically controlled
• Fused stainless steel process pump with unions and ball valves
• Water pressure gauge set
• Dual system pump with manual changeover or auto changeover
• Low flow bypass valve
• Electroplated, copper or heresite finned condenser coil (coastal protection)
• Shell and tube evaporator barrel
• Water flow meter
• Auto city water make up solenoid
• Auto city water changeover panel with 5 micron filter option
• Special piping for de-ionized and reverse osmosis water systems
• OSHPD special seismic certification (up to 240D model)