How to Break Your Dangerous Addiction to Air Conditioning? How Air Conditioning Changed the World?
Does using the conditioner make us weaker than we might be? Is it right to ask such a question? And how to break your dangerous addiction to air conditioning? All these problems do not allow many people to live in peace, all those who advocate using air conditioners, for example, in hot weather, and their ardent opponents, who shout from all sides about the harmful effects of air conditioners. So what’s the truth here? Let’s do it right!
It comes with him in the summer. This is especially true in places with many people, such as small spaces or offices. But this is fine. Because air conditioning is one of humankind’s most useful inventions, imagine walking into an office after 30 degrees, being comfortable at 22 points, and blowing off a light cool breeze. You would be immediately rejuvenated.
8 Reasons to Hate Air Conditioning, Even When It’s Hot
But take your time enjoying the air conditioning. In fact, it is because it is a devil’s game of discord and damaging to your health. Here are a few reasons to avoid active air conditioning, even if the asphalt melts outside your window
1. They Bring Discord to the Collective
It doesn’t matter if you turn on the air conditioner at home or in the office – people will always want to adjust the temperature to 17 degrees or 25. And that means one person enjoys the coveted coolness, while the other must be wrapped in warm plaid to avoid getting cold.
Conflicts often arise in this area, leading to family and group divisions. It is preferable to close the air conditioner and suffer the same heat – in this case, you will be in solidarity between you.
And remember, a woman’s body feels cooler than a man’s because it produces about 35% less heat. Thus, if 21 degrees is cool to you, your girlfriend is around 25 and does not seek a temperature increase because it is intense.
2. Heat Stroke
If that person is an athlete with iron health who trains regularly in a contrasting shower and comes out of a cool room in the heat, he can feel gentle. But if it has problems with its cardiovascular system, a sudden jump of more than 10 degrees can lead to fainting, even a stroke or heart attack. As for the sudden cold, it is not good for unused organisms either.
3. AC Spread Harmful Bacteria
Air conditioners are ideal breeding grounds for bacteria because they provide everything you need: dirt, humidity, and lack of direct sunlight. Additionally, they remove air from the street, and if there is strong movement outside the window, combustion gases enter the room along with bacteria.
At the very least, this leads to an aggravation of allergies and the general deterioration of conditions. In some cases, if the air conditioner is not cleaned for a long time, its activation can lead to legionellosis, acute infections due to fever, general poisoning, and lung damage to the central nervous system and digestive organs.
4. Bad for Sense of Smell
Our bodies have a thin system of thermoregulation, which is easily disturbed. When warmed up, the capillaries in the nostrils dilate to help the body remove excess heat. On the contrary, when cold, they contract to protect the mucous membranes and prevent heat loss.
During temperature changes, the nasal mucosa is irritated, its defenses are lowered, and the bacteria and viruses living there begin to affect your health without encountering any disturbance. As a result, Rhinitis, tonsillitis, sinusitis, and other ailments that usually occur during cold periods may occur.
5. They Make a Lot of Noise
Air conditioners consist of indoor and outdoor units. The outdoor units have huge fans that cool the radiators and make plenty of noise during operation. Some models make noise up to 60 decibels. This sounds like a powerful traffic road.
By activating the air conditioning at night, we hear a monotonous annoying noise, blaming the neighbors who do not have this device.
6. They Bring the Planet Closer to Collapse
When air conditioners operate, heat is generated and removed from the outside. Scientists have found that, on average, the operation of air conditioners in the summer raises city temperatures 1 to 1.5 degrees above normal. As a result, the earth gradually heats up as people cool down in their comfortable rooms.
Remember the huge power consumption. The average air conditioner consumes about 1 kW of electricity per hour. Putting all air conditioners that function in hot climates puts a huge load on the electrical network. This requires an even greater potential to operate while generating more heat.
Every time we activate an air conditioner, we change the world, which is obviously not good.
7. They Absorb Money
This is not only because of the cost of purchase and installation but also because of the subsequent operation. In our country, electricity is less accurate than in the West, but air conditioning still hits the wallet. For example, the device consumes 1 kilowatt per hour. It is active at 7 PM when you get home and off at 8 AM when you go to work. Out of these 11 hours, it operates for about 8 hours because it is deactivated when the temperature reaches the adjustment point.
Conclusion: The air conditioner consumes 8 kilowatts per day and about 250 kilowatts monthly. This only applies if the room is cooled and operates for 8 hours per day.
8. AC Makes You Weak
Our bodies are always looking for the easiest way out, and when we turn on the air conditioner, it is no longer necessary to perform actions aimed at cooling the body. Gradually the body adapts to the new conditions and relaxes. However, once out in the heat, the body produces stress hormones as the situation appears dangerous.
The constant contrast between coolness and heat does not give the body time to adapt and, therefore, cannot properly absorb both hot and cold temperatures.
The Cold Revolution: How Air Conditioning Changed the World?
Imagine you learned to control the weather. The temperature rises and falls at the push of a button, and the air is dry or moist.
The consequences of such a revolutionary discovery cannot be overstated. No longer are there droughts, floods, heat waves, or ice. Instead, deserts have been converted into blooming gardens. Crop failures are finally over.
Recent climate changes have created a storm of weather management ideas. This has ranged from spraying sulfuric acid in the upper atmosphere to throwing lime into the ocean. But despite our ingenuity, humanity still needs to have real control over the weather, at least in the countryside.
The invention of air conditioning allowed us to control the weather inside, and the consequences of this invention were extensive and often unpredictable. Firing allowed people to heat their homes. However, cooling in the heat proved much more difficult.
For example, the eccentric Roman emperor Eriogavros sent enslaved people to gather snow in the mountains. They would then deliver this snow to the emperor’s gardens, and the wind would carry the cool air to his homes.
Naturally, this solution was difficult to apply on a large scale; it is true that in the 19th century, Boston businessman Frederick Tudor followed the same route to fortune. In winter, he exported large quantities of ice from New England lakes. He soaked them in sawdust, which acted as an excellent insulator, and kept them that way until summer.
Until the ice was artificially constructed, all mild winters in New England caused panic because of “ice hunger”.
Air conditioning in its present form began in 1902 but initially had nothing to do with human comfort.
Sackett & Wilhelms of New York faced great difficulties due to moisture fluctuations during color printing.
For example, to achieve four-color printing, each sheet of paper had to pass through the press four times, and if the air humidity changed during the process, the paper swelled and shrank; even a shift of one millimeter led to huge deformations.
The printer turned to Buffalo Forge Heating Company to develop a moisture control system. Willis Carrier, a young engineer, edited that if the air passed through a coil of compressed ammonia tailored to the body, it would maintain a steady humidity of 55%. The printer was excited.
Soon, Buffalo Forge realized that the Carrier’s invention could be marketed to those with floating humidity problems – from flour mills to Gillette, whose famous blades were stubbornly darkened by high humidity. These first industrial users of air conditioners were less concerned about the comfort of their workers.
But as early as 1906, Carrier began to explore the possibilities of his invention of “comfort” in theaters and other public buildings.
The choice proved to be very good. Traditionally, the theater – windowless windows, a dense world, and gas-lit electric era lighting – had just closed for the summer. For a while, the theater was saved by the New England ice. In the summer of 1880, the New York Madison Square Theatre used four tons of ice daily; a three-meter fan spurred through the air through the ice and into the room through pipes. Unfortunately, along with the coolness, he brought moisture. And when the New England lakes were infected, the often-melted ice smelled awful.
The “Weather Maker.” The Willis carrier proved to be far more practical.
The public first enjoyed the benefits of air conditioning in the 1920s with the spread of movie theaters. Air conditioning attracted audiences and the movies themselves. Willis Carrier quickly realized the great potential of the discovery of humidity control.
Hollywood’s long tradition of releasing blockbusters in the summer was the most pressing consequence of Carrier’s invention. The same is true of the explosive development of large shopping malls.
Air conditioning is about more than just convenience, however. This truly innovative technology has decisively changed our homes and lifestyles. Server centers that provide Internet access cannot operate without air conditioning because computers are damaged by overheating and excessive humidity. Moreover, even the manufacture of silicon microprocessors would be greatly hampered without air conditioning.
Similarly, innovative air conditioning has revolutionized architecture. In the past, to achieve coolness in hot climates, buildings were built with thick walls, high ceilings, balconies, courtyards, and windows oriented as far from the sun as possible.
Dogtrot homes, popular in the southern United States, were built with canopies but with open corridors in the center and at both ends of the house, creating a constant flow of air through the house. Before the invention of air conditioning, building a skyscraper with windows on every wall was unthinkable. The upper floors of such buildings could easily be burned.
What happens to a divided system when used in winter?
There are probably many publications in the network. It says that a split system can fulfill the heating function in winter. This variant replaces all other conventional heating sources. Let’s see what happens when a split system for heating at temperatures below zero working is worth the work.
Read the instructions: black and white.
The manual for most split systems indicates that operation is limited t o-5°C, 0°C in heating mode.
If we are talking about heating, zero temperature in winter is only possible in southern regions, in other parts of our country no one can expect such luxury.
Manufacturers recommend that you keep
Manufacturers of split systems recommend that users prepare their air conditioners for colder climates. For this purpose, you should protect the remote block from falls and ice from the ceiling with the help of a shelter or special box. To avoid losing refrigerant, pre-lock the wet gas valve and disconnect the unit from the electrical grid.
What if the system is not maintained in winter?
So what happens to a split system if it is not activated and protected at negative temperatures?
The principle of air conditioning is based on the transmission of heat from one thermally insulated unit to another through refrigerant transport.
The refrigerant stores the heat and releases it through the heat exchanger. As a result, the performance of the heat exchanger decreases when the outside temperature drops. When open on a freezing day for cooling, the heat exchanger is very large and the heat exchanger is very small.
What problems await you when you turn it on for cooling in winter:
- System capacity will decrease
- Transition function preparing the cooler to start increasing
- Liquid refrigerant will leak into the compressor
- System will feel difficult to start
- Drain water will not drain sufficiently or not drain at all, solidified with ice.
- The interior of the unit freezes and the entire system is at risk of damage.
Additionally, concentrates that are not removed by normal methods fall into the fan and back into the room. If the compressor engine cooler fails, thermal protection is sometimes activated. The worst case scenario is damage to the insulation. All these are risks of deforming plastic parts, hitting water and boiling refrigerant.
What is the problem with the heating function in the winter?
Where does the heat go into the room when a split system operates? Air enters the outside. If the ambient temperature is below +5°C, the heat exchanger freezes and the exhaust temperature drops. The device’s power is proportional to the exhaust temperature and therefore decreases. The capacity of the heat exchanger covered by the ice layer will no longer evaporate refrigerant, which will begin to flow to the compressor suction.
Ice forms in the outer unit and the fan fins block or collapse at some point. The refrigerant inside the compressor will beat the water.
The result of all these processes can be catastrophic for the system and you may decide to heat the room in the winter and buy a new summer device.
What conclusions can be drawn from all of this? Do not use a split heating system, especially if the temperature is below zero. This could damage the device, making the break very serious and requiring you to spend money on a new split system and its installation. It is much cheaper to find another heating source – at least electric radiators are cheap and very efficient for emergency needs. And in terms of energy consumption, split heating is not even that cheap.
It is fair to say that the temperature range of many modern models of split systems is higher.