① machine selection rather large not small, and that living in a small population, the idea of ​​using the rooms less can reduce air conditioning models is incorrect.
② outdoor unit location must put the proper ventilation, poor ventilation, which will greatly affect the air-conditioning capacity.
③ indoor unit location is generally not on the top of the bathroom or kitchen, to put, they have developed a good return air programs do not return air in the bathroom or kitchen.
The ④ indoor confidential to stay the manhole in order to ensure future maintenance.
(5) outlet position to select the location of the outlet, and make air conditioning regional wind circulation up.
⑥ outlet size to ensure a certain size of the outlet, the outlet of the General Assembly affect the air-conditioning effect.
How to buy residential central air conditioning? House more spacious, the decor is more and more sophisticated, with the increasing demand for beautiful indoor environment, household appliances has long been a part of home decoration, and a single style of ordinary air-conditioning, the bulky shape of the defect suddenly exposed, has been unable to people\\ s diversified needs to adapt. Ordinary air conditioner in the cold at the same time, the Gree residential central air-conditioning due to good home style match to reach the beautiful coordination of effect is gradually accepted by the public. For the selling of residential central air conditioning market, Gree air conditioning experts remind the majority of elimination, central air conditioning air conditioning due to housing system should be selected in accordance with the structure of their homes and the expected effect of the decoration, the pattern of some houses are not suitable for installation central air conditioning, if the blind installation, will not only affect the results, it will result in rework and other unnecessary trouble.
How do air conditioning for the housing system should choose? Storey less than 2.7 meters and a total area of ​​less than 100 square meters of houses are not suitable for the installation of central air conditioning. Storey of the house is less than 2.7 m, height of less than 2.4 m in the installation of central air conditioning, in which was \"top-heavy\", the impact of living comfort, so-storey 2.7 meters of housing is best not to choose the central air conditioning , even with central air conditioning, but also the local ceiling, to avoid the pressure of a large area. Residential central air conditioning, have certain requirements for the housing area, if the total housing area of ​​less than 100 square meters, the use of central air conditioning is not worth this case, ordinary air conditioning seemed like a wise choice, in addition, the outdoor unit placement Note that the outdoor unit is generally 0.6 to 1 cubic meter of space, if the outdoor is not enough space, will be to install and use a series of questions.
Really suitable for the installation of residential central air conditioning housing, need to have the following two basic conditions: First, housing is high enough, the height of at least 2.7 meters; the area should be large enough, the total area of ​​100 square meters or more. On the market today many types of residential central air conditioning, so even if the rooms meet the above criteria, should also be selected depending on the circumstances. Residential central air currently on the market in general there are several of the water pipeline, duct type and frequency conversion and more online. Water piping residential central air conditioning central air conditioning, small and family, working principle is the same with the large central air-conditioning, can be selected according to the specific situation of each of the actual room temperature is quite high, comfort, known as the \"real the meaning of residential central air conditioning, the most representative of residential central air in water pipes. The type of central air conditioning for large area of ​​the duplex structure of the total area of ​​200 square meters or more houses, villas and other residential. Residential central air conditioning air ducts Comfort, residential central air conditioning than the water pipes to be worse, but also because of the duct are thick, the ceiling needs thickening, and thus the height of the housing demanding. In general, the height of at least 3 meters but smaller total area of ​​the housing surface more suitable for wind pipeline of residential central air conditioning. Inverter multi-line residential central air-conditioning energy consumption, comfort is also poor, but because of the relatively low price, so some families can be used as a more reasonable choice, this multi-line residential central air conditioning is usually applicable in the room about the total area of ​​100 square meters.
Residential central rise of the living room more beautiful, consumers attach importance to the coordination of the indoor environment at the same time, remember that because the housing system should select the most suitable basis for the housing structure Gree central air conditioning in order to achieve the best results. For example, Gree air conditioners and other well-known manufacturers have begun to in accordance with the different needs of consumers for the user \"tailored\" the most appropriate air conditioning system, professional installation was more to be guaranteed. From the actual demand, Gree air conditioning plus a full range of professional services for the majority of consumers enjoy the household Gree central air conditioning brought about by the \"star\" indoor environment is no longer distant.

The problems with the frequent use of air conditioning, use another, many of my friends asked, not because of the usual misconceptions or operating air conditioning problems? In fact, in the use of household electrical appliances, there are a number of taboos, these taboos is not only wrong, but also undermine the performance and life of our home appliances.
Today, the editors give you a brief explanation and air conditioning products, common use errors. Below, and interested friends not to miss.
Myth: air-conditioned room air is no need to replace
There are many air conditioning are carried by the anion, ventilation and other functions, users feel the air by the air conditioning and refrigeration, is healthy. In fact, even with these features, we also need to open windows and doors to ventilation for indoor air after a certain period of time.
Special note: In the long-term use of air conditioning when the user wants regular window room air and outside air convection, so that it most conducive to health.
Myth: air conditioning is not a long time does not matter
The core of the air conditioning compressor, there are lubricants. For long periods of time, the lubricating oil will condense, re-use may cause the compressor stuck.
Special note: do not use the air conditioning season, it is best to maintain the use of the boot once a month.
Myth: refrigerant need to change a
Many users feel that the use of air conditioning for some time, it is necessary to change the refrigerant, in fact, this view is not correct. Air conditioning need to regularly change the refrigerant of this statement is nonsense. Air conditioners and refrigerators as refrigerant for cooling, however, because the refrigerator is a closed-type refrigeration equipment, so never needed to add refrigerant. Air conditioning cooling system is a semi-closed, leakage of refrigerant in the refrigeration process in general how much there, so sometimes it will need to add refrigerant. However, each air-conditioning refrigerant leakage is not the same, so does not require a specific time, must be a user to replace. In fact, four or five years without adding refrigerant air conditioning everywhere.
Myth four: clean air just washed filter
All household appliances, air conditioning, dust pollution is most serious, the cleaning of air conditioning is the most easily overlooked. Some user-installed air conditioning, over many years, never cleaning, until failure.
Special note: air-conditioning maintenance manual provides: air conditioning, the need for a cleaning and maintenance, generally in use in summer or autumn after use. In fact, the cleaning of air conditioning, under normal circumstances the user can do it alone.
The first is cleaning inside the machine. The filter must be cleaned, air conditioning inside the photocatalyst before use, you need the sun for ten minutes in order to maintain its function. If you are using for a long time, more dust in the indoor unit and evaporator need cleaning. Fumes relatively large air-conditioning you need air conditioning the entire removed, thorough cleansing.
In addition to the indoor unit, outdoor unit must be cleaned. Outside the machine is not high in the outdoors, then the user can be cleaned with water condenser and heat exchanger.
Myth: outdoor nudity required installed awning
In fact, if the hanging position outside the machine is good, is not awning wind shelter. Outside the machine when in the design, they add a waterproof, anti-acid, anti-rust function does not require additional masking. If, however, often in the sun outside the machine, it is best to have an awning. When installed awning, users need to pay attention to the size of the awning, because too small awning will affect the air conditioning heat exchange

Good one, ZK horizontal air conditioner, technical performance, surface appearance, corrosion resistance, air handling full-featured range of options is large, widely applied in electronics, instrumentation, precision machinery manufacturing, textile, pharmaceutical, food and other industrial buildings and clean factory, it also applies to hotels, theaters, town halls and other civilian public buildings, centralized air-conditioning engineering.
Second, the ZK air conditioner types:
The ZK air conditioner according to the direction of air flow is divided into left and right. For the operating surface, called the left-style from right to left flow of air in air conditioner; known as the right type from left to right flow. According to user needs, the air conditioner assembly level turn and turn in the form of vertical turning two.
Third, the structural characteristics of the air conditioner of ZK:
The ZK air conditioner summarizes the advantages and disadvantages of the air conditioner at home and abroad and assembly clean room, the structural features of the cold storage, and new insulation panels and the entire framework connected with galvanized bolts. Wall there are three forms;
1, the composite plate laminating fill rock wool board insulation board, said the ZK – A fire performance, but the strength is less applicable to fire protection requirements of high pressure small occasions.
2, double spray steel plate filled with polyurethane foam, 40mm thick, known as ZK-B-type, good insulation properties, high strength, easy assembly, especially in large-scale air-conditioning equipment, assembly, suitable for climate change , air conditioning, precision high pressure big occasions.
3, the double spray galvanized steel sheet fill in self-extinguishing polystyrene insulation board, 50mm thick, known as ZK-2, its thermal insulation properties, strength, fire resistance, corrosion resistance, are very good and widely used in various The air conditioning works.
Second, install pre-prepared
    First, the basic construction:
1, leveling the ground or floor, and understand basic construction drawings.
The spell Shop polyurethane foam insulation pad, so that splicing close, no leakage Shop.
3, placed according to the location of the embedded drain φ2 seamless steel pipe, and connect the drainage water seal to ensure that the pipes unobstructed flow to drain or the basis of open ditch.
4, in order to prevent the air conditioner drip condensate flows, contour air conditioner is surrounded by masonry water drainage and external gutters should be set pipe, open ditch line of people Road.
Second, the inventory of goods:
1 after the arrival of air conditioning equipment, check the number of packing and labeling product name, shipping orders, specifications, and safekeeping.
2, unpack the packing list, check the box air-conditioning components and parts supporting it, after the arrival of more than one year is not out of the box installation, the factory takes no responsibility for the product.
Develop divisional handling of air-conditioning components, ready to complete installation of the use of crowbars, ropes, winches, rolling steel pipe, plate, forklifts and other tools and equipment to clean up the handling Road and equipment entrance to the flat and smooth.
5, according to the design layout, check the air conditioner installed base. Civil foundation construction must be complete, leveling, calibration, air conditioner installation centerline, starting position and the final total length.
Third, handling:
According to the actual situation, to determine the handling method. Generally a combination of air conditioning components, the combination of order handling has to install the vicinity. But in the process of handling and lifting, paying particular attention to the following matters:
A forklift or crowbar handling the air-conditioner components, contact part must be added the pad material, or packaging backplane fork shipped.
Cooling, removal of the heater, not the tools or rope force in connection short tubes, and to prevent the sand from the short tube into the
3, scroll air-conditioning body with steel pipe, it is necessary in the segment on both sides of the body bottom pad planks.
4, the use of ropes, tools or any other objects must not damage the air conditioner the outer surface, but not the main components within the collision of air conditioners, such as surface air cooler, heater, muffler, splashing pool.
Each segment in place:
A surface cooler, heater factory production after the pressure test, the test pressure;
Aluminum tube cooling for 0.8MPa (8kgf/cm2)
Brass surface cooler (heater) is 1.6MPa (16kgf/cm2)
Steel tube steam heater 1.0MPa (10kgf/cm2)

The problems with the frequent use of air conditioning, use another, many of my friends asked, not because of the usual misconceptions or operating air conditioning problems? In fact, in the use of household electrical appliances, there are a number of taboos, these taboos is not only wrong, but also undermine the performance and life of our home appliances.
Today, the editors give you a brief explanation and air conditioning products, common use errors. Below, and interested friends not to miss.
Myth: air-conditioned room air is no need to replace
There are many air conditioning are carried by the anion, ventilation and other functions, users feel the air by the air conditioning and refrigeration, is healthy. In fact, even with these features, we also need to open windows and doors to ventilation for indoor air after a certain period of time.
Special note: In the long-term use of air conditioning when the user wants regular window room air and outside air convection, so that it most conducive to health.
Myth: air conditioning is not a long time does not matter
The core of the air conditioning compressor, there are lubricants. For long periods of time, the lubricating oil will condense, re-use may cause the compressor stuck.
Special note: do not use the air conditioning season, it is best to maintain the use of the boot once a month.
Myth: refrigerant need to change a
Many users feel that the use of air conditioning for some time, it is necessary to change the refrigerant, in fact, this view is not correct. Air conditioning need to regularly change the refrigerant of this statement is nonsense. Air conditioners and refrigerators as refrigerant for cooling, however, because the refrigerator is a closed-type refrigeration equipment, so never needed to add refrigerant. Air conditioning cooling system is a semi-closed, leakage of refrigerant in the refrigeration process in general how much there, so sometimes it will need to add refrigerant. However, each air-conditioning refrigerant leakage is not the same, so does not require a specific time, must be a user to replace. In fact, four or five years without adding refrigerant air conditioning everywhere.
Myth four: clean air just washed filter
All household appliances, air conditioning, dust pollution is most serious, the cleaning of air conditioning is the most easily overlooked. Some user-installed air conditioning, over many years, never cleaning, until failure.
Special note: air-conditioning maintenance manual provides: air conditioning, the need for a cleaning and maintenance, generally in use in summer or autumn after use. In fact, the cleaning of air conditioning, under normal circumstances the user can do it alone.
The first is cleaning inside the machine. The filter must be cleaned, air conditioning inside the photocatalyst before use, you need the sun for ten minutes in order to maintain its function. If you are using for a long time, more dust in the indoor unit and evaporator need cleaning. Fumes relatively large air-conditioning you need air conditioning the entire removed, thorough cleansing.
In addition to the indoor unit, outdoor unit must be cleaned. Outside the machine is not high in the outdoors, then the user can be cleaned with water condenser and heat exchanger.
Myth: outdoor nudity required installed awning
In fact, if the hanging position outside the machine is good, is not awning wind shelter. Outside the machine when in the design, they add a waterproof, anti-acid, anti-rust function does not require additional masking. If, however, often in the sun outside the machine, it is best to have an awning. When installed awning, users need to pay attention to the size of the awning, because too small awning will affect the air conditioning heat exchange