Although in everyone's impression, the central air conditioning seems to be a relatively large area of the public **** places to choose to use, especially in some shopping malls or hotels can be seen in their figures, but in fact, with the increasing maturity of the scale of the technology, we can find that there are some of the so-called small central air-conditioning can be suitable for the daily choice of the home, for the area of the requirements of the smaller, the cost is also relatively acceptable. The cost is relatively acceptable. Then interested in understanding the friends, and I came to refer to the following on the home central air conditioning purchase recommendations. Including price comparisons and product reviews, which can help us compare and contrast, to determine the satisfactory home central air conditioning, to reap the benefits of good cooling effect and environmental protection.
A, home central air conditioning prices
1, Gree (Gree) KFR-120TW/(1256S)Aa-3 smallpox unit 5 horsepower heating and cooling ceiling patio unit central air conditioning, 10,199 yuan
2, Mitsubishi Electric 1.5 horsepower? Fixed frequency? Wall-mounted home heating and cooling air conditioner (white)?MSH-CE12VD, 3880 yuan
3, Gree 5 hp cooling and heating central air conditioner patio unit ceiling unit ceiling unit KFR-120TW/? (1256S)?Aa-3, 9499 yuan
4, Haier (Haier) KFRd-71QW/620A?3 horse embedded commercial central air conditioning, 6100 yuan
The above price is for reference only
Two, what kind of household is suitable for central air conditioning?
80 square meters and above, self-built houses, villas, etc. are suitable for installing central air conditioning, large households to install a set of household central air conditioning costs are not higher than the installation of split units, but also affordable.Third, the home central air conditioning, split air conditioning comparison review
Cost comparison
120 square feet of the house, if it is installed in the traditional split air conditioning, each room is installed hanging air conditioning + living room cabinet air conditioning, the cost of installing a centralized air conditioning is not a big difference in the cost of the cost of the; energy efficiency on the centralized air conditioning to far more than Cabinet, split type and other ordinary air conditioning level. That is to say, the general household split air conditioning energy efficiency ratio is 2.3 ~ 2.8 or so some high-grade products can reach 3 or so, while the central air conditioning can reach more than 6, more than ordinary air conditioning energy saving about double. Face value comparison Household central air conditioning "to hide the beauty", piping and equipment can be hidden in the ceiling, to achieve the special effects of modern high-grade decoration of the building, giving a person elegant, luxurious, bright, comfortable sense of beauty; but split air-conditioning wall-mounted machine scattered hanging on the outside wall, affecting the effect of the exterior decoration, the use of a slightly longer time, the panel yellowing phenomenon. There will also be panel yellowing phenomenon. Space saving Traditional air conditioning, whether wall-mounted or cabinet, the indoor unit needs to be hung on the inner wall or placed on the ground, not only this prominent indoor unit is difficult to integrate with the overall home décor, but also occupies such an important living space and area, the sacrifice of two or three million dollars per unit area is not worth the loss. The central air conditioning does not exist at all, only through a simple partial ceiling can be achieved by stealth installation, and there will be absolutely no traditional air conditioning those exposed pipelines, leaving just a small air outlet. This "invisible invisible" installation effect, not only released more home space, but also for the fashionable home furnishings and accessories play a role in highlighting. Comfortable, precise temperature controlOrdinary wall-hung or cabinet air conditioning installation location is limited by the installation of the outdoor unit, often indoor units can only be installed on the wall near the outdoor unit, cooling, often resulting in air conditioning can blow directly to the area of the colder, the difference in indoor temperature is obvious, prone to air conditioning disease. Central air conditioning compared to ordinary air conditioning, it maximizes the avoidance of air conditioning blowing directly on the human body, ultra-long piping makes the air conditioning can be installed in the location of the best comfort, the outlet can be personalized according to the needs of the owners of the design, the entire room can be in the air conditioning return area, the indoor air distribution is more reasonable and uniform, the temperature can be maintained at a constant state of ± 1 ° C, to eliminate indoor temperature of the dead zone, naturally more comfortable.
Long life
Ordinary wall-mounted, cabinet-type ordinary air conditioning service life is generally 5-10 years, while the service life of the central air conditioning is generally between 15-20 years, the service life of the central air-conditioning water system for 25 years, if it is a ground-source heat pump central air-conditioning system, the system service life of 50 years, the long term use, regardless of whether it is the cost of electricity or maintenance costs than the split air-conditioning more cost-effective!Energy saving, low cost
In terms of total electricity consumption, a central air conditioning machine uses less electricity than the sum of the electricity consumption of each room installed a split air conditioning. In terms of energy regulation, the split machine is affected by changes in indoor ambient temperature, fixed-frequency air conditioning compressor starts and stops frequently, large power consumption; and central air conditioning using DC inverter technology and new refrigerant technology, each internal machine can be individually controlled, the outdoor machine "on-demand output", so that the compressor has been in the best working condition, small power consumption.The above example of the home central air conditioning and our traditional impression of the central air conditioning is not the same, its size specification is more small, and the corresponding price is also more friendly, acceptable, more valuable is the maturity of the technology, so that consumers do not have to think too much about the area of their homes, as long as the combination of the actual situation to determine the size specification of the central air conditioning in the home, I believe that the Can harvest satisfactory results, so that it can replace the ordinary hanging air conditioning or cabinet air conditioning, harvest to a more natural, more humane a product.