A 2 ton rooftop unit is a type of air conditioning system that is typically used in commercial buildings. It is mounted on the roof of the building and is designed to provide cooling and heating to the entire building. The unit consists of an outdoor condenser, an indoor evaporator, and a compressor. The condenser and evaporator are connected to the compressor, which is responsible for circulating the refrigerant through the system. The 2 ton rooftop unit is capable of providing cooling and heating for up to 2000 square feet of space. It is a cost-effective and efficient way to keep a building comfortable year-round. The unit is easy to install and maintain, making it a popular choice for many commercial buildings. It is also energy-efficient, which helps to reduce energy costs. The 2 ton rooftop unit is an ideal choice for businesses that need to keep their building comfortable and efficient.