Dx Water Cooled System

The dx cooling wall mounted shelf system is the perfect unit for applications with space limitations and is available in 2 4 ton capacities.

Dx water cooled system.

These are unitary air conditioning units with compact design. The spray system is designed to evenly distribute the water over the coil. A packaged dx system also contains all components of the system in a single unit but in some packaged systems the evaporator compressor and condenser are located outside the building and the unit pumps cooled air into the building through ducts. The cooling shelf systems are available in 2 3 and 4 nominal ton capacities in air cooled split systems or water cooled self contained systems.

Condenser coils are constructed of 5 8 o d. The direct expansion system in hvac has been growing rapidly due to its ability to get rid of most duct work and piping. Both of them have their own advantages and disadvantages. Dual cooling chilled water air cooled refrigeration providing full and partial free cooling.

Intelligent variable air system for packaged dx applications. Shelf system units are front access only. The dx air conditioner system uses a refrigerant vapor expansion and compression cycle to cool air coming in through a supply plenum and returns it to the area that needs cooling through the return. Blue star introduces water cooled mini dx units with a capacity range of 1tr to 2 5tr in addition to the existing range of 3tr to 16 5tr watercooled ducted packaged units to suit the small air conditioning applications.

The units feature variable speed ec fans that. Water glycol cooled econ o coil providing full and partial free cooling. In the dx system the air used for cooling the room or space is directly passed over the cooling coil of the refrigeration plant. Liebert pdx compact dx cooling system 11 29kw.

The dx system works in such a way that the evaporator is located in the space to be refrigerated. The unit effectively circulates refrigerant through a series of condensers and evaporators which warm air moves through and is cooled down before being pushed through the return. Earthwise ice enhanced air cooled chiller plant. Standard sizes of evaporative cooled condensers are available from 50 to 400 tons and custom sizes up to 1000 tons.

Chilled water fan coil unit. Let us see the comparison of dx and chilled water central air conditioning plants. The tubes are supported by high temperature glass reinforced plastic tube sheets. Water cooled mini dx system.

The direct expansion dx and chilled water central air conditioning plants are both used at different places depending on the applications and size of the place to be air conditioned.