Is the fresh air system really as good as it says? How about Rolet fresh air fans?

Long-term use of Rolet fresh air system can prevent heavy metals in the air from entering the blood, protect liver, kidney, lungs and other organs, and greatly reduce the probability of cancer. Organic diseases such as diabetes, prostatitis, and coronary heart disease have greatly reduced the prevalence of the disease. Avoid clogging your lungs with pollutants.

The lungs are cleaned, the blood supply is sufficient, the heart load is reduced, and the blood flow is unimpeded. The immunity is greatly enhanced and the life span is greatly extended.

In terms of fresh air system, this is particularly good compared to some more dense places. In this case, he can go to that. Some fresh air is sent in to the more concentrated places.

In the case of the ventilation system, it is actually to make the air in the home more fresh. Actually, it's the same as filtered water. For myself, I don't think it's necessary.

The Rolet fan is also a good fan, and it has a wide range of applications in the market.

The fresh air system is indeed good, and the Rolet fresh air fan should be able to use, after all, the fresh air system is completely new. Whirlwind state.

Do you know what a fresh air system is? The fresh air system is a new type of indoor exhaust equipment, and the advantages of the fresh air system are many, such as the fresh air system, which can breathe fresh air without opening the window, adjust the indoor humidity, and discharge the bacteria in the room. Today, I would like to introduce to you the relevant knowledge of Rolet fresh air system.

Of course, the fresh air system is quite good. This kind of new fan is still fully functional, and it is not expensive.

It feels okay, and the fresh air system is pretty good overall.

People spend more than 80% of their time indoors every day, and indoor air quality is very closely related to human health, especially for the elderly, young, sick, disabled and other people, with low resistance and few opportunities for outdoor activities, so healthy and fresh indoor air is very important to them. The fresh air fan can continuously send fresh air after filtering pollutants into the room 24 hours a day, and at the same time discharge the indoor dirty air, keeping the indoor air fresh and clean, and protecting the health of the family.

The decoration materials at home will continue to slow down the release of formaldehyde, TVOC and other harmful gases, as well as the carpet and bedding at home, there will be dust mite problems, air conditioning due to a long time has not been cleaned and disinfected, will breed a large number of mites, mold, viruses and other pathogens, with the operation of air conditioning, the flow of air is flooded in the air, so people are infected with influenza, tonsillitis, pneumonia, etc., so it is necessary to install new fans.

1. Poor ventilation.

Because the BAI shopping mall is a public place, people come and go every day, and the natural ventilation capacity is relatively poor, especially some of the windowless Jianzhen Zhao shopping malls, there is no natural ventilation at all, and the metabolism of human respiratory tourism will produce a large amount of CO2, and the indoor oxygen content decreases, so it is necessary to install a fresh air system for ventilation to ensure that the indoor oxygen is sufficient.

2. Decoration is seriously polluted.

Shopping malls, restaurants, song halls and other places are decorated in large areas, and a large number of decoration materials such as man-made plates, coatings, adhesives, furniture paints, etc., which are formaldehyde and benzene and other air pollutants, which are very easy to cause formaldehyde, benzene, toluene, xylene and other harmful substances to exceed the standard.

3. The ventilation equipment is backward.

Nowadays, most shopping malls are equipped with ventilation equipment such as exhaust fans, but they often lack professional ventilation design, and the ventilation effect is often not ideal. In order to avoid long-term erosion by air pollution and odors, and also to provide a healthy and comfortable consumption environment for themselves or consumers, it is best to configure a professional fresh air system in shopping malls.

The Rolet Fresh Air Rental System can purify and deliver fresh oxygen-rich air from the outdoors to the room 24 hours a day, and at the same time continuously discharge the indoor dirty air to ensure indoor air quality and provide consumers with a healthy and safe breathing environment!

1. Conceptual differences:

Fresh air system: It is composed of a machine, an air inlet, an exhaust outlet, a filter box and various pipes and joints. Installed in the ceiling of the kitchen toilet room, the machine is started, the indoor polluted air is discharged to the outside through the exhaust outlet, and the outdoor fresh air enters the room through the filter box and the air inlet, so that the indoor personnel can breathe high-quality fresh air.

Moreover, considering the saving and reuse of energy, the exhaust air will be used as heat**, and the **rate will reach more than 80%, as a new energy source.

**Air conditioning: It is a cooling and heating source system, and the refrigeration system provides the required cooling capacity for the air conditioning system to offset the cooling load of the indoor environment; The heating system provides heat to the air conditioning system to offset the heat load of the indoor environment.

2. Functional differences:

Fresh air system function: ventilate the room, introduce outdoor fresh air, exhaust polluted air, and let the indoor breathe fresh air for 24 hours.

**Air conditioning function: refrigeration or heating, the indoor air temperature is adjusted and controlled, in summer, the room temperature can be reduced to 24 28, and in winter, the room temperature can be raised to 18 22, so as to achieve suitable and comfortable.

3. Principle difference:

Principle of fresh air system: the power of the fan, and the duct and exhaust technology, connect the outdoor air, form a circulation, and organize the movement of the indoor airflow, so as to improve the indoor air quality.

**The working principle of air conditioning: the use of fan power to form indoor air circulation, air through the air conditioning in the cold source, or heat source heat absorption or heat dissipation, change the temperature, send into the room, get the appropriate temperature people want.

4. Difference in use:

Fresh air systems are generally used in sealed and poorly ventilated indoor environments, and are used in places with poor air quality.

**Air conditioners are generally used in summer and winter to prevent severe cold or heat.

In fact, they are all ** air conditioners, which are almost the same as the refrigeration effect, so the difference is ** different.

After all, the performance is close.

The main difference is that if it belongs to this kind of fresh air system, then its fluidity of this wind and the overall design sense are different.

For those rooms that have installed ** air conditioner, I think it is still necessary to install a fresh air system, because ** air conditioner runs in the mode of internal circulation.

You can find a staff member who sells this **air conditioner to ask and see if the **air conditioner is installed. Fresh air system.

There must be a certain difference in his air conditioner, and the system is also different, this is for sure.

Or maybe you have to pretend to be better, in this way, better for yourself, I think this is how it should be.

**The main function of the air conditioner is to regulate the temperature, and its fresh air volume is very low, with an indoor and outdoor air exchange rate of less than 20%, which is often referred to as "fake fresh air". This limited fresh air replenishment cannot meet the user's demand for fresh air. The Rolet Fresh Air System has an air purification function, which can not only achieve indoor and outdoor air circulation, but also intercept and adsorb pollutants in the outdoor air, effectively improving indoor air quality, killing two birds with one stone.

There is a big difference between the fresh air system of Litt and other brands of ** air conditioners.

What is the difference between the old Ding Di Te Sen wind system and other brands of ** air conditioners? installed ** air conditioner, and this old brother of the Zongshen sealing department. The difference between the wind system and other white-faced ** air conditioners.

Benefits of the Rolet Fresh Air System: Benefit 1: The interior is warm and fresh in winter.

The windows are generally closed in winter, whether it is in the north or the south, most friends will close the windows for a long time, the indoor air does not flow, the dust is easy to accumulate, and the air is not good, but there is a fresh air system, which can solve this problem and ensure that the indoor air is warm and good at the same time.

Benefit 2: Inject fresh air.

The fresh air system can continuously provide fresh air to the room, 365 days a year, 24 hours a day, to provide fresh air for the room, once investment, four seasons of use.

Benefit 3: Remove turbid air.

The smell of fried food often remains indoors, and newly renovated furniture will volatilize harmful substances, as well as smoking at home, etc., so that the family "suffers", and there is a fresh air system, so there is no need to worry about the harm of harmful gases to the health of the family.

Benefit 4: Extend the life of furniture.

In humid areas, especially in the south, furniture is prone to mildew, and the installation of a fresh air system can discharge the indoor damp and dirty air, remove odors, prevent mildew and bacteria, and help prolong the service life of furniture.

Benefit 5: Reduce noise troubles.

Modern people live under pressure, sleep badly, want to have a quiet night, but the sound of cars on the road outside the window makes it difficult for some people to sleep, if the window is closed, it will cause bad indoor air, and the installation of a fresh air system can effectively reduce noise pollution.

Benefit 6: It can be dustproof.

There are many modern cities in the city, and there is a lot of dust, and if you don't wipe the table for two days, there will be a dust, so don't use the "body" as a filter. It is equipped with a fresh air system, which can prevent dust, avoid a large amount of dust caused by opening the window, effectively filter the outdoor air, and ensure that the air entering the room is clean.

Benefit 7: Low energy consumption.

A set of fresh air system operates in all seasons, the electricity consumption is lower than the power consumption of the refrigerator, the full heat exchange fresh air and can discharge the energy in the outdoor air, which minimizes the loss of indoor cold and heat sources in summer or winter, and reduces the energy consumption of air conditioning.

Benefit 8: Safe and convenient.

After installing fresh air, you can ventilate without opening the window, which can avoid the potential property and personal safety hazards caused by opening the window, and even if there is no one at home, you can automatically ventilate the fresh air.

If the family allows, it is recommended to install one. When the heating is turned on in winter, because the doors and windows are tightly closed, the indoor ventilation cannot be normalized, which will indeed lead to a lack of oxygen. It's the same in summer, where you can get air-conditioning sickness if you stay in an air-conditioned room for a long time.

The installation of a fresh air system can ventilate the room without opening the window, and the fresh air system with full heat exchange will not only not cause the loss of indoor cold or heat sources, but also save energy. Like the Rolet Fresh Air System, the effective energy saving is up to.

The installation of fresh air system should mainly pay attention to the following points:

1. Wall structure.

The installation process involves pipe drilling, and the outdoor pipe is generally 160mm, so it is necessary to consider whether the structure of the wall is safe to open such a large-diameter hole in the wall.

2. Installation space.

At the same time, for the convenience of later use, it is necessary to reserve a maintenance port in front of the Rolet fresh air host or above the ceiling (the size is based on the size of the host).

3. Installation position.

There will be some sound in the operation of the indoor fresh air system, so from the sound, space and aesthetics, the host of the fresh air system should not be installed near the residential area.

4. Air supply conditions.

Theoretically, the outdoor air supply and exhaust outlets of the indoor fresh air system need to be kept at a certain distance, and according to the theoretical data, the horizontal distance should be more than 10 meters, and the vertical distance should be more than 3 meters. However, according to the actual situation, it is really difficult to ensure that it is very strict to meet, so the indoor fresh air system should be arranged as reasonably as possible when installing, but remember to keep away from the smoke exhaust pipe of the gas water heater and the flue of some wall-hung boilers.