About

A condensing unit is a key component of a refrigeration or air conditioning system. Its main function is to condense refrigerant vapor into liquid by removing heat. It typically includes:

Main Components:

1. Compressor Pressurizes the refrigerant and moves it through the system.

2. Condenser Coil Releases heat from the refrigerant to the surrounding air.

3. Fan Moves air across the condenser coil to enhance heat removal.

4. Electrical Controls Manage the operation of the unit.

5. Receiver (optional) Stores liquid refrigerant before it moves to the evaporator.

Applications:

• Commercial refrigeration (e.g., walk-in coolers, freezers)

• Air conditioning (residential and commercial)

• Industrial cooling processes

Types:

• Air-cooled Uses air to remove heat (most common).

• Water-cooled Uses water to remove heat (used in larger systems or specific environments).

• Remote condensing units Located away from the evaporator; common in supermarkets or large buildings.