Which method is good for heating in winter?

Worry-free, labor-saving, cheap and safe: central heating

1. Wall heating/radiator

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It is said that radiator heating has a history of one hundred years, and it is the most common and used in northern China. The principle of heating is that the heating factory sends hot water directly into the pipeline and radiates heat through the radiator, so the higher the number of rows, the warmer it is, and the heating effect and thermal stability are also excellent.

The northern central heating district only needs to pay the fee on time, and the self-heating district needs a wall-hung boiler to use the radiator.

At present, the materials, styles and colors of radiators are various, which can meet all kinds of home decoration styles. Finally, don't forget to put a small basket in the bathroom to keep warm and dry towels.

2. Circulation system

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Comfort comes first, whoever uses it will say yes. The circulating system is laid by water pipes and heated by the flow of hot water. The whole house radiates heat evenly, is warm and not dry, and is especially suitable for families with old people or children.

In the north, it is very convenient to connect the floor heating directly to the central heating pipeline. Floor heating must be installed when decorating. The cost of installing floor heating in a decorated house is high, and the effect will be greatly reduced.

However, it is more troublesome to install floor heating in some old communities. The floors of old residential quarters are all made very thin, and the sealing performance is not good. The old residential district with traditional central heating is generally changed from series heating to floor heating, which will affect the heating of the neighbors downstairs. Therefore, if floor heating is installed, it is necessary to coordinate with the property where it is located and design the heating pipe reasonably.

Average water heating system 100-300 yuan/flat. Generally, the floor heating pipeline needs to be cleaned once every 2-3 years, which requires later maintenance, otherwise it will affect the heating effect.

Time and temperature are adjustable and controllable: gas heating

1. Wall-mounted boiler

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Wall-hung boiler is a kind of large water heater with gas as energy source, which can not only provide heat, but also burn bath water, so everything washed in winter is hot. In the south, if you have spent a lot of money to install a wall-hung boiler, it is recommended to do it with floor heating to ensure your comfort in winter.

It is also recommended to give priority to the use of wall-hung boilers in the northern self-heating area. Wall-hung boilers range from thousands to tens of thousands of yuan, and the real price is one cent. Don't be greedy for cheap.

The wall-hung boiler will last all winter, otherwise it will waste more gas if it is opened or closed. When you go out, you can lower the gear of the wall-hung boiler and save some gas costs. Take 100 square meter room as an example. The 24-hour gas consumption of 20KW wall-hung boiler is about 7- 10m? About, the house is well insulated, and it can save some gas bills if you don't open the door often.

2. The combination of floor heating and wall heating

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Regardless of the north and south, as long as you keep yourself warm, you can spread floor heating in the bedroom and living room, and use radiators in small spaces such as bathrooms and kitchens to save some gas costs.

3. Kitchen gas stove

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Em…… ............................................................................................................................................................................... The kitchen gas stove is heated by open flame, which is suitable for open kitchen. The only suggestion: pay attention to ventilation. There are also basin friends who forget to turn off the fire when cooking. Please don't try.

Simple installation and flexible use: electric heating

In addition to traditional central heating and gas heating, there is a more flexible and cost-effective heating option-electric heating.

There are four working principles of electric heating: compressor, far infrared, thermal radiation and convection.

compressor

air conditioning equipment

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Air conditioning heating means blowing hot air, and the compressor will pressurize Freon. Cold and warm air conditioning, suitable for the south.

The temperature in winter in the north can reach tens of degrees below zero. When it is below zero, defrost the air conditioner before heating. Not to mention slow operation and high power consumption, the colder the temperature, the worse the heating effect. Blowing air conditioning in winter is easy to cause uneven hot and cold. To solve the problem of hot head and cold feet, it is suggested to equip with a low-consumption air circulation fan, which can quickly balance the room temperature.

far IR

Small sun vs birdcage heating stove

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The advanced one is "far infrared/quartz tube heater", which is bright and dazzling after opening, that is, it is very hot when opening, but it is only warm when baking, and the skin is very dry and easy to burn. The power consumption is not low, but it is cheaper, and the penetration rate in the south is high. In particular, families with children are not recommended, which is easy to damage children's eyesight. The data shows that 80% of the damage to students' eyes is the use of small solar radiation far-infrared heaters during the study period.

The birdcage heater is actually a replica of the little sun, which is heated by electric heating wires and infrared rays. Cheaper than Little Sun, as low as 20 yuan. Besides being cheap, it's just cheap.