RTCW Series Frictionless Chillers offer the latest energy saving, magnetic bearing compressor technology and are 32% more efficient than screw compressor chillers at part load. A variable speed drive on each compressor provides unloading down to 10%. Variable frequency drives are integral with the compressor providing the highest part load efficiency in its tonnage range available in the industry.
Oil free design
Whisper quiet sound levels as low as 77dBA (ARI standard 575)
Microprocessor controller with positive freeze protection and optimal control of multiple process parameters which allows the chiller to run at less than optimal plant conditions without shut down
Touch screen PLC with pictorial graphics. Building automation communication optional
Shell and tube condensor with two independent refrigeration circuits