What is the difference between home central air conditioning and traditional air conditioning

Functional difference: Traditional air conditioning generally have cooling, warming, dehumidification and other three basic functions, but can not be introduced into the fresh air; home central air conditioning in addition to the three traditional air conditioning features, but also has a fresh air system.

Installation difference:? Traditional wall-mounted or cabinet air conditioning indoor unit needs to occupy wall decorative space or floor space, indoor unit and outdoor unit refrigerant piping exposed, air conditioning indoor unit is generally installed near the location of the external unit; home central air-conditioning using hidden installation, indoor unit and refrigerant piping are hidden in the local ceiling space.

Comfort difference: Traditional air conditioning refrigeration, often resulting in air conditioning can be blown directly to the area of the colder, non-directly blowing the area of the hotter, affecting the comfort of living; central air conditioning adjusted according to the local conditions of the way out of the wind and back to the wind, the airflow organization is good, so that the temperature in the room is more uniform, high comfort.

Cost difference: traditional air conditioning each air conditioning separate control, separate open when the energy-saving effect is better, the price is more moderate, the installation does not need to decorate with the installation of a short installation period, the service life of the general 8 to 10 years; multi-connected when all the indoor machine is fully open than the traditional air conditioning is more energy-saving, the central air-conditioning purchase price is based on the types and The purchase price of central air conditioning is based on the type and area of residence to calculate the service life of household central air conditioning is generally more than 15 years.