1.compact design, light weight, small size, portable; 2.effective cooling system; 3.operate easily; 4.without leakage Order No.ZT1204ZT1205ModelCT-10CT-20Input voltageAC220VAC220Vrated power135W185WRated water flow8L/min10L/minRated water capacity10L20LRated lift8m10mDimension(mm)565*325*385399*540*470Weight20kg25kg 20L cooler for tig welding torch