A 25 ton split system is a type of air conditioning system that is designed to provide cooling and heating to a single area or multiple areas. It is composed of two main components: an outdoor condenser and an indoor air handler. The outdoor condenser contains the compressor, condenser coil, and fan. The indoor air handler contains the evaporator coil, blower, and air filter. The two components are connected by refrigerant lines, which allow the refrigerant to move between the two components. The 25 ton split system is capable of providing up to 25 tons of cooling or heating power, making it ideal for larger homes or commercial buildings. It is also energy efficient, using less energy than traditional air conditioning systems. This makes it a great choice for those looking to reduce their energy costs.