Does an air purifier protect you?

Saturday, November 13, 2021 - Saturday, November 12, 2022
04:00 PM - 07:00 PM
Dyersburg, TN, USA

Does an air purifier like Winix 5500-2 Air Purifier protect you? Experts say that HEPA filters are effective in reducing all types of air pollutants, including viruses, but themselves from viruses and bacteria. Keep in mind that it is not enough to protect you, even if you have a large purifier on hand, you should still practice a standard protective battery ... However, purifiers do no harm and are also effective in reducing (but not removing) contamination in the room .

At TechHive, we usually focus our air purifiers on smart devices. A model with some application compatibility and wireless connection. There is no possibility to scientifically test the pollution reduction claims for each purifier, but before that, it reports the manufacturer's specifications, and guides to these claims can be found in the "What to look for" section. Next section.

Cleaning: Cleaning the outside of the device is minimal, except for occasional cleaning of the case. However, you should regularly pay attention to the filters that perform dirty work inside the air purifier. Whether it is made of paper, fiber or mesh, the filter should generally be cleaned and / or changed every few months (check the instructions for use for specific recommendations). Some filters are reusable, but are generally not found in the most efficient air purifiers due to the utmost care required. The exception is the model with a washable pre-filter, designed to capture large particles before they reach the primary filter. This feature can reduce operating costs by extending the life of the main internal filter.

Work: For maximum air purity, you should always use an air purifier when you are at home. All our choices have a UL safety certificate, but like any other electrical device, keep in mind fire hazards such as worn wires. If noise is a factor, for example in the bedroom, you can operate the machine in a high position while outside the room and lower it to a low fan setting before bed. It is also advisable to keep windows and doors closed. That way, the unit will not clean the air outside or elsewhere in the house. Also, make sure that the air flow to the device is not obstructed by furniture, curtains or other objects.

Top air purifiers can cost hundreds of dollars, but you don't have to spend a lot of money to get high quality products. One of the best budget options is the GermGuardian AC4825 22-inch 3-in-1 complete room air purifier. It offers the same power of air purification for a fraction of the price.

This model uses a HEPA filter to capture 99.9% of allergens such as pet dander, mold spores and pollen. It also features optional UV-C light technology that allows you to use a charcoal filter to reduce common pet odors, smoking, cooking, etc. and kill bacteria and bacteria in the air.

Air purifiers do not solve all possible air quality problems. Yes, they can be part of your overall strategy. However, they are at a disadvantage if they provide false security that would otherwise prevent them from fighting pollution indoors. For example, vacuum regularly and move the hood during cooking. It is also important to maintain and update the heating and air conditioning equipment of the house. "Filtration [of the whole house] is the easiest opportunity to modify by installing a high-pass filter in the HVAC system," said Sam Rashkin, chief architect of the US Department of Energy's Department of Construction Technology. USA.

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