What is the difference between a large horse and a half horses for air conditioning

The main difference between an air conditioner and a half horse is the input power and cooling capacity.

1. The number of air conditioners is divided by input power.

An air conditioner with an input power of 735W is called a 1 HP air conditioner, and an air conditioner with an input power of 1470W is called a 2 HP air conditioner. However, due to the fact that the input power of the air conditioner is not necessarily just the whole horse, such as 1400W or 1600W, it is called 2 horses small and 2 horses respectively; Between 1 horse and 2 horses, it is called a horse, and so on.

2. Another standard for the division of air conditioning horses.

The cooling capacity of 2300 2600W is called one horse, 3200 3600W is a horse, and 4500 5500W is 2 horses.

3. The difference between a large horse and a half horses.

The cooling capacity of the larger horse is 2600W, and the cooling capacity of one and a half horses is 3200-3600W, so the input power and cooling capacity of one and a half horses are higher than that of the larger one.

The cooling capacity of the air conditioner is between 2600-2800 watts, which is generally suitable for a room of about 14 square meters;

The air conditioner with a cooling capacity of 3200W is a horse air conditioner, also known as a small horse air conditioner, which is suitable for a room of about 16 square meters;

The air conditioner with a cooling capacity of 3500W is a horse air conditioner, which is suitable for a room of about 18 square meters.

The larger one is a horse, and one and a half horses are a horse.

In general, there is not much difference.

The refrigeration area is basically the same, but the refrigeration power is different, of course, the refrigeration efficiency is different, and the refrigeration efficiency is not the same. The small is about 945w, the left and right, the large is around, and the refrigeration area is 15-22.

The air conditioner with a cooling capacity of about 2300W is an air conditioner with a small horse; The refrigeration capacity of 2500w is a horse air conditioner, the cooling capacity of 2600-2800w is a large horse air conditioner, and a horse air conditioner is suitable for a room of about 12 square meters, depending on the sealing and insulation conditions of the room.

The cooling capacity of 3200W is a horse air conditioner, also known as a small horse, which is suitable for a room of about 16 square meters.

The cooling capacity of 3500W is a horse air conditioner, which is suitable for a room of about 18 square meters.

The cooling capacity of 5000W is a two-horse air conditioner, which is suitable for a room of about 25 square meters.

Air conditioning options. Normally, the cooling capacity per square meter of the ordinary bedroom of the family is 115 145W, and the cooling capacity per square meter of the living room and dining room is 145 175W. The room is well insulated, well sealed, and not facing the sun can take a small value, otherwise take a large value, and the floor height should be appropriately increased when the floor height is higher. In general, the median value can be taken, such as 130 for the bedroom and 160 for the living room.

Bedroom 15 square meters: 130 * 15 = 1950 (w), because there is no corresponding refrigeration capacity of air conditioning, choose the nearest 22 type;

20 square meters: 130 * 20 = 2600 (w), choose 26 type;

25 square meters: 130 * 25 = 3250 (W), choose 32 type;

28 square meters: 130 * 28 = 3640 (W), choose 35 type.

Forehead... The air conditioner only has a small hp 1hp (hp stands for the number of horses), and there is a difference between one and a half horses and a large one-and-a-half! As it is often said, one and a half horses, which are the big one and a half you are referring to, should be!

Not ......It can be said that there is almost no difference.

The air conditioner is divided into a large one.

And one horse two models, what is the difference between these two models? Let's find out.

Difference Between Bigger One and One Horse:

1. The electricity consumption is different: the larger one is relative to the other, and the output cooling capacity is different.

Slightly larger, in terms of electricity consumption, 1 hp =, one hour of full load operation, electricity consumption is kWh. The small 1 hp is 625 watts, and the electricity consumption for one hour of load transportation is kilowatt-hour.

2. The power is different: the refrigeration power of the air conditioner of the larger horse is 2600-2800 watts, and the refrigeration power of the air conditioner of the smaller horse is 2300 watts.

3. The applicable area is different: the applicable area of 1 large horse is 12-18 square meters, and the applicable area of small 1 horse is 9-12 square meters.

An airconditioner, or air conditioner, refers to the use of artificial means to control the environment inside a building.

This is a device that regulates and controls air temperature, humidity, cleanliness, flow rate and other parameters. Most of them use slag socks refrigerant.

Under the action of the compressor, evaporation or condensation occurs, which causes the evaporation or condensation of the surrounding air to achieve the purpose of changing the temperature and humidity. Around 1000 B.C., the Persians had invented an ancient air conditioning system, using a wind pole installed on the roof to blow the natural wind from the outside through the cool water and into the room, making the people inside feel cool.

In the 19th century, the British scientist and inventor Michael Faraday.

Michael Faraday), who discovered that compressing and liquefiing a gas could freeze air, a phenomenon that occurred when liquefied ammonia evaporated, at a time when the idea was still theoretical. Florida, 1842.

Doctor John Gorrie inaugurated the new building with air conditioning. A New Jersey.

Hoboken's engineer Alfredwolff, who helped design the new air-conditioning system and moved the technology from a textile mill to a commercial building, is considered one of the pioneers of making the work environment cooler.

The main sensitivity is the difference in cooling capacity, as well as the difference in power consumption.

1.The difference in refrigeration capacity: the refrigeration capacity of the large horse is stronger than that of the positive horse, and the refrigeration capacity of the air conditioning of the positive horse is stronger than that of the small horse (the refrigeration capacity of the positive horse is 2000, and the refrigeration capacity is less than this number for the small horse, such as the common refrigeration capacity of 2200w, and the acacia branch is greater than this number for the larger horse, such as 2600w);

2.The difference in power consumption: the greater the power of the air conditioner, the more electricity will be consumed, for example, the air conditioner with a large horse consumes more electricity than the air conditioner with a small Ming Zhaopi.

The differences are: 1. The refrigeration capacity is different. The cooling capacity of a large horse air conditioner is generally greater than 2500W, and the small horse air conditioner is generally less than 2500W.

2. The power is different. The power of the air conditioner is generally greater than 735 watts, and the power of the air conditioner of the smaller one is generally less than 735 watts.

3. The refrigeration speed is different. Of course, the time required to cool to a certain temperature will be shortened (for rooms of the same size), so the cooling speed of a large air conditioner is fast.

4. Room size and air conditioning selection

Air conditioner model Horsepower Applicable area (m2).

KF-23 Small 1HP 9-12

KF-25 1HP 10-14

KF-28 Large 1 HP Honor Book 12-18

KF-31(32) Small horses 14-20

KF-33 hp 16-22

KF-35 Horse 18-26

KF-45 Small 2HP 20-28

KF-51 2HP 28-32

KF-60 hp 32-42

KF-70 3HP 42-52

KF-120 5HP 53-73

The power consumption is different: the larger one has more power than the other air conditioner, so the power consumption is greater;

Different cooling capacity: the air conditioner with high power has a stronger cooling capacity, so at the same time and in the same space, a larger air conditioner can make people feel cool faster;

The applicable area is different: the larger the number of pis, the larger the space that can be searched and defeated, so the applicable area of a large air conditioner is larger than that of a horse air conditioner, about 10-15 square meters, and a horse is not suitable for rooms within 10 square meters.

The cooling capacity of the air conditioner is between 2600-2800W, which is suitable for a room of about 14 square meters.

The cooling capacity of the air conditioner is 2300W, which is suitable for a room of about 10 square meters.

It's just that there is a little difference in the size of the cooling capacity, and there is a little difference in the size of the room with it.

Attached: List of air conditioners of different sizes and the size of the area with them:

The air conditioner with a cooling capacity of 2300W is a small air conditioner, suitable for rooms below 12 square meters;

The air conditioner with a cooling capacity of 2500W is a horse air conditioner, which is suitable for a room of about 12 square meters;

The air conditioner with a cooling capacity of 2600-2800W is a large air conditioner, suitable for a room of about 14 square meters;

The air conditioner with a cooling capacity of 3200W is a horse, also called a small horse air conditioner, which is suitable for a room of about 16 square meters;

The air conditioner with a cooling capacity of 3500W is suitable for a room of about 18 square meters;

The small two-horse air conditioner with a cooling capacity of 4400W is suitable for a room of about 22 square meters;

The two-horse air conditioner with a cooling capacity of 5000W is suitable for a room of about 25 square meters;

The air conditioner with a cooling capacity of 6000W is suitable for a room of about 30 square meters;

Three-horse air conditioner with a cooling capacity of 7500W is suitable for a room of about 38 square meters;

Four-horse air conditioner with a cooling capacity of 10,000W, suitable for a room of about 50 square meters;

The five-horse air conditioner with a cooling capacity of 12,000W is suitable for a room of about 60 square meters.

In short, the banquet cavity, choose to buy air conditioning, but also depends on the sealing and insulation conditions of the room and the use, the top floor or the west, or the height of the room is higher, should choose a larger refrigeration capacity of the air conditioner, when the general household buys air conditioning, according to the size of the room and the sealing and insulation conditions, according to the size of the room with 160-220w per square meter to calculate the refrigeration capacity of the air conditioner, office or commercial room, must be appropriately increased according to its actual situation.

The purchase of air conditioners should be large rather than small, so as to ensure the effect, not only good comfort, but also reduce the working load of the compressor, reduce the occurrence of failures, and prolong the service life of the air conditioner.

A real one-horse mechanism has a cooling capacity of 2500 watts. According to the domestic machine, it is: KFR or KF-25 model is a positive horse. Anything less than 25 is a small one-horse air conditioner.

Model Horsepower Applicable area (m2).

KF-23 Small 1HP 9-12

KF-25 1HP 10-14

Air conditioner is a room conditioner, which regulates temperature and humidity, and is a unit used to deal with changes in air temperature in a space area (usually closed). Its function is to adjust the parameters such as temperature, humidity, cleanliness and air flow rate of the air and air in the room (or enclosed space or area) to meet the requirements of human comfort or technological process.

The air conditioning industry was under pressure from high inventories in 2014 and will continue into 2015. At the 7th China Air Conditioning Industry Annual Conference and Annual Innovation Award Conference held a few days ago, Tencent Home Appliances learned that in order to reduce inventory pressure, Gree, Midea, Oaks, etc. have carried the banner of price reduction before the eleventh ** week, but the effect is not ideal. Chen Gang, deputy secretary-general of the China Household Electrical Appliances Association, said that for the first time, the decline rate of retail sales was greater than the decline rate of sales, which can prove that the first war did not make sales meet previous expectations.

The price reduction may have a certain impact on the existing air conditioning market and product pattern, but it cannot reverse the overall trend of the industry.

The 26 model is called the large 1 hp air conditioner, the Butuan 23 model is called the small 1 hp air conditioner, and the 26 model air conditioner has a cooling capacity 300W larger than the 23 model air conditioner. The rest of the district is not easy to compare.

1. One of the differences between a small horse and a large horse is that the refrigeration capacity is different; The cooling capacity of one horse mechanism is 2500W, and the applicable area is roughly 12 -18; The horsepower is equal to about 3500W, which is a 35 model, and the applicable area is between 18 and 26. ：

2. The difference between a small horse and a large horse is that in addition to the different cooling capacity, the power consumption is also different, and the time required for refrigeration to a certain temperature will be shortened if the power is large;

3. The cooling capacity of one horse mechanism is 2500W; The cooling capacity of a large air conditioner is 2600W, and the applicable area is roughly 12 -18; The horsepower is equal to about 3500W, which is a 35 model, and the applicable area is between 18 and 26.

When purchasing, it is recommended to consider the use of space and the number of people, combined with the average temperature of summer and winter in the area to buy; The degree of sealing of the room, the degree of thermal insulation, etc., will affect the choice of air conditioner.