This allows for {HEAD ~ efficient operation} of {TAIL ~ the refrigeration cycles} and avoids the complexity of other balancing methods or the complexity of providing dissimilar compression equipment and replacement parts 
of
This allows for { HEAD ~ efficient operation } of { TAIL ~ the refrigeration cycles } and avoids the complexity of other balancing methods or the complexity of providing dissimilar compression equipment and replacement parts
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH