When we are ready to buy and install air conditioners in our homes, there will definitely be many considerations. Because air conditioning is related to the overall use of our family, it is good to choose a good quality air conditioner that is suitable for the family. How to choose air-conditioning ? Then today's home decoration network Xiaobian will introduce some methods to choose air-conditioning, I hope to help you choose the right air-conditioning.
How to choose air conditioning?
Generally speaking, the window type air conditioner has the advantages of convenient installation, small size, light weight, low price, and the like, and is suitable for use in a small room, but the noise is relatively large. The split type air conditioner has low noise and novel structure, but the installation is troublesome and the price is relatively high, and it is suitable for places with relatively high requirements. The cold air conditioner has no cooling heat function. The electric heating type air conditioner consumes too much power, and the household is not suitable, and should be restricted. Heat pump type air conditioners generally can be used when the heat demand is not too high and the ambient temperature is higher than minus 7 degrees Celsius.
Cooling capacity selection
It should be based on the size of the room, the sealing of the room, the number of people in the room, the amount of heat generated in the room, the number of door opening and the degree of sunlight exposure. For general comfort air conditioning, the indoor temperature is 27 degrees Celsius and the relative humidity is 50. %-70% of the requirements, the cooling capacity is calculated according to the cooling capacity of 150-200W per square meter area, and the air conditioner is selected.
Quality selection
Requires a beautiful appearance. The ribs of the evaporator and the condenser are required to be arranged neatly, the gap is uniform, and there is no "reverse" phenomenon. The manufacturing process is required to be high and the thermal efficiency is high. When the air conditioner is running, the noise is required to be small, the vibration is small, the fan runs at a high speed and a low speed, the high and low voltage starting performance is good, and the temperature controller controls the temperature normally. Heat pump type air conditioners require normal cooling and heating.
Brand selection
The enterprises producing famous brand products have large scale and large output, strict production management, and generally pass the inspection and certification of ISO9000 quality management system, which can effectively guarantee the consistency and reliability of product quality. In addition, these companies have good after-sales service and have the promise of on-site maintenance, which can relieve users of the worry of using air conditioners.
Price selection
The price of air conditioners depends first on the air conditioner itself, and secondly on the assembly materials, assembly level and commercial profit. The long-term operation and short-term investment of dealers have a huge cost of service for consumers. Therefore, consumers who purchase air conditioners are not cost-effective.
Service provider selection
The air conditioner is only a semi-finished product when it leaves the factory, and it will eventually become an air conditioner after being installed and commissioned by a special service provider. Therefore, the quality of the air conditioner depends not only on the product itself, but also on the level of installation and commissioning, and even the installation and commissioning determines the life of the product. Improper installation is the main reason for the noise, poor operation, and even the early retirement of the compressor.
Air conditioning horse size
The size of the household air conditioner is what people often say. What is the "pound"? The "pound" is actually a power unit, which means a horsepower. The finger is not the cooling capacity, but the power of the air conditioner trumpet. The larger the number of air conditioners, the larger the cooling capacity. Generally, the cooling capacity of one air conditioner is about 2000 calories. Under normal circumstances, the size of the room, affecting the choice of the number of horses, under normal circumstances, 1.5 horses and below are on-hook, and more than 2 are cabinets. If the room size exceeds 20 square meters, then it is usually necessary to select more than 2 air conditioners. In the living room or a relatively large office, it is more appropriate to choose more than 2 cabinets, and the bedroom is usually 1.5 hooks.
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