Is the duct air conditioner effective? What are the advantages and disadvantages of central air conditioners and duct air conditioners?

Duct air conditioner is a new type of air conditioner, which solves the problem of wall mounted and cabinet units being exposed outside and affecting the appearance. Duct heating is also widely used in our daily life, and the effect is very good. Moreover, its pipe length is longer than that of ordinary household air conditioners, and it is flexible to install. Duct air conditioner is the abbreviation of hidden air conditioner, which makes the best use of space in relatively less spacious spaces and solves the troubles of daily decoration. Let's learn some common knowledge about duct air conditioners from Encyclopedia Knowledge Network!

Contents of this article

1. What is a duct machine?

2. Is the ducted air conditioner effective?

3. How is the quality of the duct machine?

4. What is the heating effect of the duct mechanism?

5. What are the advantages and disadvantages of central air conditioning and duct air conditioner?

What is a duct machine?

Duct air conditioner, commonly known as duct air conditioner. The air conditioner is connected to the duct to supply air to the room, a small full air system. Compared with the general central air conditioner, the cost of the duct air conditioner is relatively cheap, but the effect is not worse than the central air conditioner. Moreover, the environment after decoration looks the same as the central air conditioner. The hidden installation will not affect the beauty of the home. In addition, the duct air conditioner is more convenient to maintain because of its simple structure.

Since the ducted air conditioner is cheap and has the effect of central air conditioning, the ducted air conditioner adopts fixed frequency technology, which is to control the temperature through the air valve, which will give people the illusion that the compressor has stopped running. In fact, the compressor has not stopped at all, so the power consumption of the ducted air conditioner is very large. When it comes to the ducted air conditioner, it is a one-to-one form. In simple terms, the number of indoor units must be installed as many outdoor units as there are indoor units. This will affect the beauty of the outdoor environment, and the ducted air conditioner makes a lot of noise during operation, which greatly affects the experience.

Is the duct air conditioner effective?

The effect is good, but the noise is quite loud.

The duct unit connects an outdoor unit and an indoor unit with a copper pipe, and leads the air supply duct from the room to each room.

Its working method is: the indoor heat exchanger is concentrated on an indoor unit, the cold air generated by the indoor unit is delivered to each room through the system air duct, and then sent back to the indoor unit through the return air duct, and then sent out after being cooled and mixed with some fresh air. It is a central air conditioner with a full air system.

How is the quality of the duct machine?

Duct machines are divided into three categories:

1. Low static pressure duct machine, the low static pressure is generally 0 to 10PA, and then it can be connected to a 1 to 2 meter duct;

2. Folding medium static pressure duct machine, the medium static pressure is generally 30PA, and a 5 to 6 meter duct can be connected afterwards;

3. Folding high static pressure duct machine, the high static pressure is generally 50PA, and it can be connected to an air duct of more than 10 meters.

How is the heating effect of the duct mechanism?

1. Duct heating is widely used in our daily life and the effect is very good. Generally speaking, the area of ​​the heating pipe is not as large as the area of ​​the cooling pipe. This is a physical phenomenon. Cold air goes down and hot air goes up. The duct machine itself is installed on the ceiling, so the heating is slow.

2. Duct air conditioners are still commonly used in our lives, and their heating effect is also good. If the duct air conditioner is used for heating with downward air outlet, the heating effect is the same as that of a cabinet air conditioner with the same cooling capacity. It mainly depends on the actual installation method, design location and materials used.

What are the advantages and disadvantages of central air conditioning and duct air conditioner

1. Compared with general central air conditioners, ducted air conditioners are relatively cheap, and the environment after decoration looks the same as central air conditioners, so it will not affect the beauty of the home. It is also suitable for larger environments, such as shopping malls, office areas, etc.

2. The duct unit uses fixed-frequency technology, which consumes relatively large amounts of electricity. In addition, the duct unit uses a one-to-one operation mode. If you install multiple indoor units, you must install multiple outdoor units accordingly. This will not only affect the aesthetics of the outdoors, but also create a lot of noise when multiple outdoor units are in operation.

3. If the customer has no idea about ducted air conditioners or central air conditioners before purchasing, it is recommended that the customer go to a larger electrical appliance store to buy them. There you will see various brands of ducted air conditioners and central air conditioners, and you can also consult and compare them one by one. Here I recommend Suning.com, which has chain stores across the country.