• Air conditioning: Freon Condensing Unit ACDUSH-4AE4 can be used in a variety of air conditioning applications, including split systems, ductless systems, and packaged units.
• Heat pumps: Freon Condensing Unit ACDUSH-4AE4 can also be used in heat pump applications, which can provide both heating and cooling.
• Refrigeration systems: Freon Condensing Unit ACDUSH-4AE4 can be used in a variety of refrigeration systems, including walk-in coolers, freezers, and ice machines.

When selecting a Freon Condensing Unit, it is important to consider the following factors:

• Cooling capacity: The cooling capacity of the unit is measured in British Thermal Units (BTU) per hour (BTUH). The required cooling capacity will depend on the size of the space to be cooled, the number of occupants, and the climate.
• Refrigerant type: The refrigerant type is the type of refrigerant used in the unit. R410a is a common refrigerant type that is both efficient and environmentally friendly.
• Voltage: The voltage of the unit is the voltage of the electrical supply that the unit will be connected to. The most common voltage for Freon Condensing Units is 220-240V / 50Hz.
• Operating amps: The operating amps of the unit is the amount of current that the unit will draw when it is running. The required operating amps will depend on the size of the unit and the refrigerant type.
• Max operating pressure: The max operating pressure of the unit is the maximum pressure that the unit can withstand. The required max operating pressure will depend on the refrigerant type.
• Refrigerant charge: The refrigerant charge of the unit is the amount of refrigerant that is in the unit. The required refrigerant charge will depend on the size of the unit and the refrigerant type.
• Net weight: The net weight of the unit is the weight of the unit without any packaging. The net weight will be important if you need to move or install the unit.
• Dimensions (WxHxD): The dimensions of the unit are the width, height, and depth of the unit. The dimensions will be important if you need to make sure that the unit will fit in the space where you want to install it.
• Sound pressure level: The sound pressure level of the unit is the amount of noise that the unit will produce when it is running. The required sound pressure level will depend on the application.
• Compressor type: The compressor type is the type of compressor that is used in the unit. Scroll compressors are a common type of compressor that is both efficient and quiet.
• Number of compressors: The number of compressors is the number of compressors that are in the unit. Single-compressor units are the most common type, but multiple-compressor units can provide more cooling capacity.
• Condenser type: The condenser type is the type of condenser that is used in the unit. Air-cooled condensers are the most common type of condenser, but water-cooled condensers can be more efficient in certain applications.
• Fan type: The fan type is the type of fan that is used in the unit. Axial fans are the most common type of fan, but centrifugal fans can be more efficient in certain applications.
• Number of fans: The number of fans is the number of fans that are in the unit. Single-fan units are the most common type, but multiple-fan units can provide more cooling capacity.
• Control type: The control type is the type of control that is used in the unit. Electronic expansion valves are the most common type of control, but other types of controls are available.