System directly (Direct Expansion).
, a system in which the refrigerant to the condenser.
(Condenser) or tank pressure (High Pressure.
Receiver) through a pressure-reducing valve (Expansion Valve) one.
onto evaporator directly Figure 1 direct expansion system
, this system is ideal for storage Or cold with
not much volume to take the heat. Therefore, it is preferable
to use Evaporator type are made in the market. centralized air conditioning system (Central Air-conditioning System).