The weather is cold. Is there any way to keep children warm while doing homework?

1. Water heating/floor heating

If you live in the north, it is most cost-effective to pay the heating bill with peace of mind. The heating is really reassuring, and the heat is concentrated so you won't get hot or cold. Floor heating is now popular in the north, and the effect is much better than that of radiators. But installation is troublesome and expensive. However, many houses now come with built-in floor heating.

2. Wall-hung boiler

If you are talking about independent heating, the first thing to consider is a wall-hung boiler. It is said that more than 70% of the German people rely on it to survive the winter. It can be seen that it is excellent. The good thing is that you can freely control the heating time. Clean and worry-free. High popularity, low cost. But it is also troublesome to install, and domestic technology is not very unified. Safety cannot be guaranteed.

3. Electric heater

There are thousands of ways to keep warm. But there will always be a place for electric heaters. The biggest reason is that it is convenient. The price is cheap and you don’t need to think too much. No installation required, just plug in and use. The heating method is simple and straightforward. But it also has many disadvantages. Quality varies widely. Easy to burn. The most important thing is that it consumes too much electricity. The electricity bill is about 700.800 yuan a month, which is much higher than any heating method. This makes it difficult to become the best heating method

4. Air conditioning

When it comes to electric heaters, air conditioning should be mentioned. The electricity cost of air conditioners is almost half that of electric heaters. The air conditioner is easy to operate and the temperature is controllable. Save worry and effort. But even at half the cost of electric heating, it’s still expensive. If you use the air conditioner for a long time, you will feel dry, nauseous, dizzy, etc. Due to mechanism issues. The colder it is outside, the less effective your air conditioner will be. It also requires frequent ventilation. On the contrary, it is not as good as electric heating. Nowadays, central air conditioning has appeared, which has abandoned many of the shortcomings of traditional air conditioning. But the cost is still high and installation is troublesome. Disadvantages of high power consumption

5. Carbon crystal warm wall

Real high technology. The power consumption is extremely low, seemingly only half that of an air conditioner. And you can choose the amount reasonably according to your own needs. No waste will be caused. Low cost and easy to install. It heats up quickly and has a high safety factor. Wall heating is ornamental. However, the biggest problem is that technology is still not popular enough. Most of the service life is not high. Quality cannot be guaranteed. Moreover, it is difficult to identify carbon crystal wall heaters, and there are many fakes on the market.

6. Electric quilt

In Japan, the most common heating method is the kotatsu. When they return home, they will put their lower body under the quilt and get close to the kotatsu to keep warm. This is a revelation, that is, heating does not have to heat the whole house. If you only have cold hands, then you only need an electric heater. Likewise we just keep the body warm. That electric quilt is a good choice. Simple and comfortable. The heat is sufficient. Foldable and easy to carry. However, because it is a quilt, it cannot heat a large area, and at a price of one thousand yuan, it cannot be said to be economical.