• Consists of 2 or 4 equal size hermetic scroll compressors.
• Compact size brazed plate heat exchanger (BPHE) cooler for chiller smaller than 31.0 R.tons.
• Shell and tubes direct expansion cooler with dual refrigerant circuits for chillers larger than 40.0 R.tons.
• One or multiple axial propeller fans with low noise level.
• Factory packaged and prewired power and control panel.
• Smart-Advance SA33 microprocessor based controller for infinite capacity steps modulation and safety protection.