Gukata aluminium alloy, ibikoresho bivanze, n'ibindi bikoresho byo kubikamo bateri bisaba kwirinda ahantu hanini cyane haterwa n'ubushyuhe. Isoko rya gaze rya Dukas rigabanya ubushyuhe (≤-20℃) ribuza ogisijeni mu gihe cyo gukata, kandi hamwe no kugenzura neza umuvuduko w'amashanyarazi, bifasha ibigo bishya by'ingufu kunoza imiterere n'umutekano w'ibicuruzwa.
Gushyiramo compressor ya screw, icyuma cyumisha gikonjeshwa, filter ikozwe neza, na tanki ya gazi mu gikoresho kimwe, gushyiraho aho hantu bisaba gusa guhuza amashanyarazi n'umuyoboro mukuru wa gazi, kurangiza gushyiraho no gutangira mu minota 30. Ugereranyije n'umuti wo mu bwoko bwa split-type, bizigama 60% by'umwanya wo hasi kandi bigabanya aho amazi ashobora kuva ku gipimo cya 75%.