The decoration psychology of many homeowners is that everything should be the best and most high-end, and the decoration must be compared. However, is what is expensive and good necessarily practical? The product is advanced, and it is not excluded that the performance may be better, but it is more the accumulation of additional functions, such as a large screen of a range hood, a desugared rice cooker, a special-shaped air conditioner, and so on.

The price is much higher, but the function is not practical, and it even brings a chicken side. The following household appliances, not to mention the high-end model, can be based on the practical basic model, save money and avoid stepping on the pit.

▶ TV. TV is a must-have for many families, and it is a must-have appliance for homeowners who love to follow dramas. How to choose the size of the TV? Most homeowners are as big as possible, highlighting the atmosphere of the space and turning watching TV into watching movies, which seems to be a very reasonable approach. 1. The bigger the TV, the better?

Blindly listen to the fake strategy of the extremists, the width of the living room is 85.0 meters, and the result is a 0-inch large TV, looking at the eyes tired, and the living room is not coordinated.

The more conservative homeowner, the living room is 75.0 meters open, and he doesn't even dare to buy 0 inches.

又一個聽信假攻略的屋主，3.2米的開間選擇98寸的電視。因為假攻略，退了網購75寸的產品，線下花1萬多入手98寸產品。

This is the real feedback of the homeowner after using it, and the swelling of the eyes after use means that the vision is not good, especially for families with small children.

The distance of watching TV affects the health of eyesight. In the fourth grade of primary school, "Ethics and the Rule of Law", it is accurately explained that the distance between the TV set and the human eye is 6-0 times the diagonal length of the TV screen.

The authoritative media Science Popularization China also shows that watching TV should be more than 5 times the diagonal of the TV picture.

There are also homeowners who think that the screen of the movie theater will you think it is big? However, I have to admit that can the living room be as big as a movie theater? Therefore, the bigger the TV, the better, you need to choose the right size according to the viewing distance. 2. How to choose the size of the TV? Choosing the size of the TV,It's a difficult thing,Too small affects the appearance,Too big looks depressing,It will also affect eyesight。 Purchase skills: (1) Use the size comparison table to purchase the size.

Depending on the distance from the sofa to the TV, the corresponding size is selected. Instead of ignoring the distance, blindly choose a large size.

(2) Size purchase measuring paper. Buy a size to choose the right size by buying measuring paper and simulating watching TV.

(3) If there is no measuring paper, you can also go to the mall to watch the test according to the viewing distance. The above tips will be better when used together. You can use the size comparison table to purchase the approximate range of sizes, and then match the actual test of the shopping mall to choose the best size.

▶ As an essential appliance at home, the refrigerator plays an important role in preserving food. How to choose the size of the refrigerator? Extreme homeowners, the bigger the better, can put more things down.

According to sales, the bigger the refrigerator, the better, but it ends up occupying a wall and is particularly depressing.

The same problem happened to other homeowners. Ignoring the size when purchasing results in the refrigerator being too large. The size of the refrigerator is directly proportional to the capacity. Larger size means larger capacity, and vice versa, capacity can also determine size. 1. How to choose the capacity of the refrigerator? The choice should be based on the resident population, and the corresponding capacity should be selected according to the size of the population.

For a family living alone, a capacity of 500 liters is enough; For a family of three, choose the model of 0L-0L; Multi-person home, buy products above 0L; Families who like to hoard, buy 0L or more.

In addition to the capacity, the thickness of the refrigerator has a big impact on the space. The thickness of the common refrigerator is 69 cm, and the protrusion is obvious, as shown in the picture above.

It is recommended to choose ultra-thin products with a thickness of only 2 cm, and a sideboard with a depth of 0 cm can achieve the refrigerator and cabinet flush. 0. Where is the refrigerator placed? There are no special requirements for the location of the refrigerator, just turn on the electricity.

For ease of use, the refrigerator should be placed away from the aisle to avoid crowded aisles; It is preferentially placed at the door of the kitchen to facilitate the flow of cooking. 3. Is it okay to have zero embedded refrigerators? The advantages and disadvantages of zero-embedded refrigerators are mainly concentrated in the following aspects:

(1) Advantages: high appearance, strong integrity of space; The space utilization rate is high, the vision is strong, atmospheric and classy.

(2) Disadvantages: the design and installation requirements of the cabinet are high, and the slightest deviation cannot be installed; The size requirements are strict, and the refrigerator can only be replaced with the same size. Jujube personally suggests that the average life of the refrigerator is only about 10 years, which means that it is difficult to find a model of the same size without changing the cabinet, and it is not recommended to do zero embedding.

▶ As a ventilation tool at home, the range hood plays a role that cannot be ignored. The larger the parameters, the stronger the ability, but the louder the noise.

The noise of the range hood reaches 85 decibels, and if you turn on the third gear, the noise will be even greater.

The noise is too loud and the product vibrates obviously, resulting in oil leakage from the product.

Some homeowners also said that the noise was too loud and caused hearing loss. Therefore, the range hood is not the bigger the smoking capacity, the better, to meet the demand, low noise is the last word.

How to choose a range hood? It is better to look not only at the suction power, but also at the noise, and the noise parameter is less than 65dB. On the premise of ensuring noise, the larger the other parameters, the better the smoke exhaust effect.

▶ Washer. In recent years, front-loading washing machines have occupied a major share of the market. However, if you choose carefully, you will find that the main difference between thousands and tens of thousands of drum washing machines is the shape and additional functions.

The higher the price of the product, the more additional features. But after actually using it, you will find that in addition to standard washing and heating washing, other functions can not be used several times a year, so there is no need to spend more money for this.

Cleaning ratio, cleaning weight and quality are the configurations that should be of most concern.

How to choose a washing machine? There are three main factors to focus on: wash ratio, wash weight and quality.

(1) Washing ratio. At present, most of the drum washing machines on the market have a washing ratio of 1.0. For homeowners, that means being able to wash cleaner.

(2) Cleaning weight. The higher the wash weight, the more laundry can be washed at one time. For the average family, the 10kg capacity is sufficient.

(3) Quality. Washing machines are commonly used household appliances, and the reliability of the product is very important. It is recommended to buy common domestic brands such as Haier, Little Swan, Midea, etc., which are not only reliable in quality, but also have good after-sales service.

Recognize the above three points, and don't spend more money on useless configurations. ▶ Smart toilets

For new home decoration, smart toilet is almost a must-have choice, which can provide a better quality of life.

However, it's not always the case that the more expensive the more features you have. Some of the additional features don't work out a few times a year, which is too frustrating!

For example, the infrared induction of chicken ribs will trigger the toilet lid and flushing when passing by.

Such an additional function of chicken ribs, similar to automatic deodorization, is also a place that should be avoided.

In short, home appliances are a bottomless pit, there is only a lower limit for spending money, there is no upper limit, keep a sense when purchasing, look at the main functions, and avoid spending money on useless/less additional functions.