There are no windows in the room. Can I have air conditioning?

There are no windows in the room. Can I have air conditioning?

Can the room be ventilated without windows and air conditioning? Generally speaking, our room needs ventilation. The most common ventilation method is window ventilation, but some rooms do not have windows. See if the room can be ventilated without windows and air conditioning.

There are no windows in the room. Can I have air conditioning? 1 Yes.

When there is no window in the room, the ventilation function of the air conditioner can be turned on, and the air sucked from the outdoor by the external air conditioner box can be exchanged with the indoor air to ensure air convection, which can play a role in ventilation. However, the filter screen of the air conditioner should be cleaned regularly, otherwise the fresh air will be polluted by the air conditioner twice before entering the room, and the air quality may deteriorate.

How long does it take to open the window for ventilation?

About 30 minutes-1 hour.

Window ventilation can improve indoor air quality and destroy the environment suitable for the growth and reproduction of bacteria and viruses, but the time and area of ventilation are related to indoor and outdoor environment and other factors. For example, if there is wind outside and the temperature difference is not big, it takes 30 minutes for an 80 cubic meter room to be fully ventilated;

If the outdoor temperature difference is 15℃, there is no wind and the weather is sultry, the window opening time needs 1 hour; If you can't grasp the wind speed and the size of the room, you can basically let the whole room breathe for 30 minutes-1hour.

Can you ventilate with only one window open?

Yes, but the effect is not very good.

The best way to open the window is to open the two vents farthest from the room to form convection. Because there is convection when opening the window, the air replacement speed will be faster. However, if there is only one window, it will not be completely closed. It is recommended to keep the windows ventilated as much as possible. But when it is cold in winter, opening a convection window will make people feel particularly cold, so only one window can be opened. In addition, it is recommended to only open a small slit when sleeping at night to avoid cold air blowing directly on the body and making people catch a cold.

Can the window not ventilate?

It can be ventilated.

Wind from different angles can play the role of ventilation, but in the case of convection, the effect of window ventilation will be better, which can shorten the window opening time, but there is no convection. As long as the window is opened, the indoor and outdoor air will be exchanged, but the ventilation effect can be achieved at a slower speed. However, if the outdoor temperature is low, the window is windy, and the hands and feet are cold, people with low immunity such as the elderly and children are prone to catch a cold, so they can't open it at this time.

Can I breathe in a room without windows and air conditioning? How to breathe in a room without windows?

1. Set an exhaust fan in a windowless room, which can not only suck air from the outside to the inside, but also suck air from the outside to the inside to achieve the effect of ventilation.

Install air conditioner in the room without windows. Most air conditioners can not only cool or heat, but also have ventilation devices.

3. Set an air pump on the top floor of the windowless room to achieve the effect of ventilation. When installing, pay attention to the fact that the height of the air pump should be higher than the roof when necessary, and then extend upward. In addition, the outlet end of the air pump should be equipped with a rain cap to prevent rainy days from flowing indoors.

Install a ventilator in a room without windows. Its performance is similar to that of an exhaust fan, and it is also similar to the ventilator equipped in the bathroom, which can play a role in ventilation.

5. The door of a windowless room needs to be kept open, so that indoor air and outdoor air can be exchanged quickly and the ventilation effect can be achieved. In summer, you need to open the door, then turn on the electric fan and shake your head to blow indoors to make the air circulate quickly.

6. If the wall of a windowless room is not a load-bearing wall, a window can be made on the wall without damaging the building structure, which can solve the ventilation problem from the source. However, it is very difficult to implement, so you must be careful and get the approval of the property before implementation.

Can the room be ventilated without windows and air conditioning? How to ventilate without windows?

First of all, let's take a look at when it is not convenient to open the window:

1, when the air conditioner is turned on in summer

Summer life is given by air conditioning, and we can't wait to stay in an air-conditioned room for 24 hours. In order to prevent the air-conditioning from leaking out and increase the electricity bill, everyone closed the window. Therefore, the indoor air does not circulate for a long time, and we are prone to "air conditioning disease" in such a dirty environment.

It's very cold in winter/when the heating is turned on.

It is very cold in winter. If the window is open, the cold air outside will be colder. In addition, just like turning on the air conditioner, you have to close the window when turning on the heating, so the indoor air will become very poor.

3. When the residential floor is relatively low.

Living in a low-rise building, opening the window will easily lead to burglary and personal and property safety will be threatened.

The house is close to the highway.

If the house is close to the road, all kinds of dust and exhaust will fly and the air will be very poor. If you open the window, it won't be long before the windowsill and home will become very dirty. And the noise outside will spread into the house without cover. It's too noisy.

5, smog and other polluted weather

When the smog is serious, we all know to close the window and go out less to prevent too much pollution from entering the room. But after a long time, the indoor air will inevitably become sultry, and the overall air quality is still very poor.

6. There are children at home

Children like climbing mountains and are curious about the world outside the window. As long as adults are not careful, they will quickly climb the window. This situation is very dangerous and it is not suitable to open the window.

7. When you sleep at night

For the sake of privacy, safety and blocking external noise, most people close their windows when they sleep, which leads to sultry indoor air and high carbon dioxide content, which easily affects the quality of sleep and is not good for human health.

So why not open the window for ventilation? A simple and effective solution is to install a fresh air system. The new fan can continuously send fresh outdoor air into the room for 24 hours, and exhaust the dirty indoor air to keep the air fresh all day. At the same time, the filter screen in the machine can effectively filter the dust, PM2.5, pollen, automobile exhaust, factory exhaust and other pollutants in the outside air, making the indoor air cleaner and healthier.

In the cold winter, Di 'an intelligent heating fresh air system also allows users to set the air outlet temperature by themselves, and blow as many degrees as they want, up to 30℃, and enjoy the warm fresh air in the cold winter.

How to ventilate without windows?

Generally speaking, all rooms have windows, but there are also some special reasons why rooms have no windows. Usually, we don't recommend such a room as a bedroom, because it is not conducive to people's health. And how can the room be ventilated without windows? We can also realize indoor and outdoor air circulation by installing fresh air system.

But generally speaking, there is no window in the room because there is no external wall. We can "turn around", connect with the external wall through the room and install the fresh air system. Suppose that the room where the equipment (without windows) is to be installed is A, and the room with external walls next door is B. During installation, two holes should be drilled, one is Room A → Room B, and the other is Room B → Outdoor. Connect the outdoor-room B- room A with a hose, so that a new wall-mounted fan can be installed in the room without external wall to achieve the purpose of ventilation and improve air quality.

This device may not be beautiful, but it can solve the ventilation problem of unventilated rooms without windows, and the benefits far outweigh the disadvantages for our own health and that of our families.