The open air-cooled chiller needs to be equipped with a water tank. The sealed type is not needed because it has a water tank built in.Air-cooled chillers are usually installed in the workshop outside a local open mode, maintenance convenience, but because of not beautiful, so they produced a sealed air cooled chiller, because it‘s a box body structure, so compared with popular but if you demand for refrigerating capacity is very big, be about to choose screw chillers, at this point I usually call water chillers, procurement of air-cooled chiller, often do not know with what types of chillers, cooling reached its demand of talents Or do not know what kind of machine is more suitable for their own production workshop.There are a lot of open plastic products factory, cold water machine will be used in the machine or demand of circulating water and circulating oil cooling, brother first, which should make it clear cold water machine is divided into several types: usually, will produce two air-cooled water-cooled and air-cooled chiller, air-cooled chiller body contains insulation water tank and water pump, no need to add cooling towers for heat dissipation.The equipment and movement is very convenient. But to the working environment demand is higher, first, because it to the hot air cycle to refrigerate, so, if the equipment workshop ventilation function is not good, it will directly affect the cooling effect of the air-cooled chiller.In addition, if you want to put the chiller in a dust-free workshop with humidity requirements, then I advise you to modify the water-cooled machine.As a result of air-cooled chiller, it will spray water vapor on the top of the machine to heat water cooler, and can be divided into open, sealed some called box type and screw type Kolin support custom requirements of all kinds of chiller technical experience solid, Shenzhen Kolin wholeheartedly for your service