Air-Cooled Scroll Chiller Models


Availability
• Cooling capacities from 1 ton to 91 tons
• Single or Dual Copeland Scroll Compressors
• LCD Touchscreen Controller
• Tankless, Stainless Steel Tank or Polyethylene Tank
Available Options (Most Models)
Remote Idec touchscreen control panel
• Industrial VPN Router
• 5 Port Ethernet Switch
• BacNet Gateway
• Process Pump VFD Controller
• 4 year extended compressor warranty
• Casters (factory mounted)
• 115 volt (rain tight) service outlet
• Non Fused Disconnect
• Phase Monitor, line voltage monitor offering protection
against
phase loss/reversal, unbalance and High/Low voltage
• Compressor fusing
• Compressor Sound Cover
• Flooded cond. w/receiver/head pressure control (0°F)
• Heated, flooded cond. w/receiver/head pressure
• Dual process pump with auto changeover
• Pump suction isolation valve
• Water pressure gauge set
• Copper finned condenser coil (coastal protection)
• Coastal powder coat paint protection
• E-Coat Condenser Coil (coastal protection)
• Water Flow Meter
• Auto city water make up solenoid & auto level switch
• Auto city water changeover panel with filter
• Stainless steel, SCH80 PVC or Polypropylene piping for
deionize
and reverse osmosis water systems
Tank Models Only
• Storage tank sight glass • Tank low liquid level indicator
Tank Models Only
• STAINLESS STEEL storage tank with 1/2 inch insulation
• Fused, STAINLESS STEEL recirculation pump for tank operation
with ball valve and cleanable strainer
• Tank pressure relief valve, vent and drain hose bibs
Split System Models Only
• Outdoor Condenser Section

• Discharge and Liquid Line ball valves on indoor and
outdoor equipment
Download Our Product Data Sheets from the Charts Below...


Standard Features (All Models)
• ETL listed to UL1995 & CAN/CSA C22.2 No. 236-11,
4th edition, 10/14/2011

• Single Point Power Connection
Programmable Logic Controller (PLC) with
easy to use HMI touch screen display
• STAINLESS STEEL, brazed plate evaporator
• Scroll compressor with crankcase heater
• Suction Accumulator
• Water flow switch
• Hot Gas Bypass Capacity Control
• 24V control transformer
• Direct drive condenser fan motor
• Fan cycle control (+40°F)
• Rust resistant, high CFM, aluminum condenser fan blade
• Condenser(s): copper tube/aluminum fin
• Compressor motor contactor
• Condenser motor and control circuit fusing
• Painted (Powder Coated), galvanized metal cabinet
• 1/2 inch insulation on all water and refrigerant lines
• Liquid line drier, sight glass, solenoid, TXV
• Complete refrigerant charge from factory
PZA15M
PZA18M
PZA22M
PZA28M
Please Note: Split-System versions of all the above chiller models are also available.