Danfoss SM scroll compressors are available both as single compressors and as tandem units. In range includes the new SM112-124 and SM/SZ147 compressors, which benefit from an improved design to achieve the highest efficiency.
In a parallel compressor format, also called manifolding, there are several benefits, including reduced operating cost thanks to greater control of capacity and power consumption and improved load efficiency – in a parallel installation the individual compressor(s) can be switched off while the other compressor(s) keep operating at 100% load. Therefore the part load efficiency is very near the full load efficiency.
SZ Range Models
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