【 Weak current College 】 summary of residential central air conditioning-Power By 【 China power house network 】

Household central air-conditioning can also be called residential central air conditioning, lighting and air conditioning, it is somewhere between the traditional central air conditioning and household room air conditioner in between a new field with the improvement of housing conditions and improve the quality of life and gradually developed a new wave of air conditioning. As people's living standards, gradually improve the quality of life, traditional room air conditioner although solves heat of comfort, but in some ways, but there are some disadvantages, especially for interior decorating requirements and taste improvement, air-conditioned comfort and air quality in the increasingly high demands. Decoration of funding increases, electricity expenditure relative decline and other factors, prompted the value between the central air conditioning and room air conditioner in two areas of domestic central air conditioning between came into being, gradually formed the current air-a new trend. Household central air-conditioning refrigeration capacity range generally in 7 ~ 80 kW or more, the available units of housing area 80 ~ 600 square meters, or even large villas apartments, duplex apartments, small office buildings etc. More household central air conditioning system combinations are available to a larger area with air conditioning. Household central air conditioning and central air conditioning and room air conditioner both advantages.　 Unlike traditional central air-conditioner compared to obviate the private room, at the same pipework and debugging easier.　 On the real estate developer, the air conditioning system does not have to first place, less investment, risk reduction, without losing the sale grades, household, that is, can fully enjoy the comfort of air conditioning, mobile and flexible, it is reasonable to assume the costs, but also in the interior design and layout to show when the air conditioner. Unlike traditional room air conditioner, some unitsmay be introduced into the fresh air, indoor air quality, from the "air conditioning sickness" troubles; can also be accessed via duct to the kitchen, the bathroom ventilation, indoor air distribution in a more rational, temperature fluctuations, comfort, good; use indoor ceiling decoration makes indoor unit easily placed in the ceiling, which does not affect the appearance of buildings, and the consequent security risks;　 may dispense with the traditional split-refrigerant connection hose will be exposed and hung in the indoor air of refinement. Household central air-conditioning, a small independent systems, energy consumption in large units and a traditional room air conditioner, between the refrigeration mode, the unit structure, processing the basic air methods and similar large central air conditioning, it is able to achieve harmony between architecture and air conditioner, comfort and appearance of coexistence. According to statistics, the United States has air conditioning family of about 72%, of which about residential central air conditioning 48%, window type air conditioners, split air conditioner accounted for 24%, i.e. approximately residential central air conditioning air-conditioning system of the United States Home 2/3. In recent years, China's domestic central air-conditioning showed good market prospects, open up a family "design, production, logistics, installation, service," brand new mode, realizes the air-conditioning use of "people-oriented, personality development."　 Household central air-conditioning as a new trend is emerging as the hot air development, domestic and foreign many manufacturers are developing and promoting their unit. The next two to three years, domestic central air-conditioning market share will reach approximately 8%. It is precisely because of the application of domestic central air-conditioning, a wider variety of its type, the name of our fledgling, crooner has not fully consolidated, it can be called residential central air conditioning, type of household central air conditioner, air conditioning, mini central air-conditioning, small air cooled chiller, air conditioning, air conditioning, indoor air-conditioned villas, a/c tetracarboxylic, frequency conversion multi-split, flexible centralized air conditioning and so on, its core is a small "conditioning"