A 7 ton commercial AC unit is a type of air conditioning system designed for larger commercial spaces such as office buildings, warehouses, and other large facilities. It is a powerful system that is capable of cooling a large area efficiently and effectively. The 7 ton commercial AC unit is usually composed of several components, including an evaporator coil, condenser coil, compressor, and fan. The evaporator coil is responsible for absorbing heat from the air, while the condenser coil releases the heat outside. The compressor is responsible for compressing the refrigerant, and the fan helps circulate the air throughout the space. The 7 ton commercial AC unit is designed to provide a comfortable environment for employees and customers, while also helping to reduce energy costs. It is an important part of any commercial space, and should be chosen carefully to ensure the best performance and efficiency.