What is an Air Purifier?
An air purifier is a device that removes airborne particles from the air. It can do this by capturing them with a HEPA filter or removing them with a gas filter. Some people might not be aware of what these devices are, and they may think it’s too expensive to buy one for their home.
But in reality, air purifiers can be worth every penny! They’re a great way to make sure the air you breathe inside your own home is clean and healthy! In this article we’ll go over some important things to consider when looking into buying an air purifier for your house, as well as guidance on how much you should spend on one if you want to get the best quality possible.
Uses Of An Air Purifier
An air purifier is a device that removes dust, particles, and other pollutant chemicals from the air. Air purifiers work by trapping these contaminants with a HEPA filter or by chemically removing them with a gas filter.
Air purifiers come in several different styles and types. One of the most common types is an electric air cleaner. Because they rely on electricity to power their filtration systems, they can be bulky and noisy (because of the fan).
On the upside, electric cleaners are great for people who don’t like to clean filters and want to take care of their health at the same time!
How do they work
An air purifier cleans the air by capturing dirt particles with a filter. There are two types of filters typically found in air purifiers – HEPA and Gas. The HEPA filter captures the dirty particles, while the second type of filter (Gas) removes them from the air.
Benefits of using one in your home
- Air purifiers are the best way to remove harmful allergens from the air, which can be especially helpful for those with allergies or asthma.
- Having clean air in your home is important for all ages, but children are more susceptible to the health risks associated with breathing unhealthy air.
- Air purifiers are incredibly quiet and unobtrusive – this makes them easier to live around than other methods of purification.
- Air purifiers filter out not only particulates but also odors, viruses, bacteria and gasses – making it one of the most powerful devices on the market!
Types of air filters
Air filters come in many different shapes, sizes and types. Some of the most common are HEPA Air Filters, Gas Filters, UV Light Air Purifiers and Electronic Air Cleaners.
HEPA air filters are the most popular air filter on the market because they offer an excellent balance between efficiency, cost and convenience. They can be installed in your home with relative ease, capturing airborne particles as small as 0.3 microns in size.
When it comes to reducing allergens like pet dander or dust mites, HEPAs are unmatched by other types of air filters. According to the American Academy of Allergy Asthma and Immunology, HEPA air filters can reduce up to 99% of airborne allergens thanks to their 0.3 micron filtration capabilities.
HEPA Air Filters come in a variety of shapes and sizes, though most resemble a cylindrical box with a filter stretched across the inside.
For rooms with high ceilings, a tall model might be necessary in order to fit in the required filter area and provide adequate airflow. Some HEPA filters can even include activated carbon or UV light in order to extend their cleaning capabilities and remove odors from pets and cigarettes.
Factors to consider
The factors that you must keep in mind when purchasing an air purifier varies on what type of device you are looking for. You should also consider the size of the room or area you are planning on using it in.
If your home is especially large, you may want to buy more than one device. Other variables to take into consideration would be how often you plan on using the device and if it will be suited for your needs or not (such as wanting a purifier that helps with asthma).
You should also take into consideration some other factors before making your purchase, such as noise levels, effectiveness, ease of use and cost. The best way to find out which device is best for you is by looking at reviews from experts and customers.
Types of Air Purifiers – HEPA and other purifier types
There are three primary types of air quality devices: a mechanical device that does not use a filter, a single-stage purifying device, and a true high-efficiency particulate arrestance (HEPA) purifying device.
Mechanical devices have no filter and rely on air flow. These devices are typically used in hospitals to clean the air of viruses, bacteria or microorganisms (such as anthrax spores).
Single-stage purifying devices have a filter that can be made up of activated carbon, HEPA or other materials. These types of purifiers are less expensive than HEPA purifiers but are also less effective.
A true HEPA purifying device is more expensive but clears the air of pollutants much more effectively than other types of purifiers.
Many devices combine HEPA filters with activated carbon or another filter to catch large particles that can irritate allergies or asthma. Some models have an ionizer that charges particles in the air so they are attracted to the filter. Other models have ultraviolet lights that kill germs and mold.
HEPA filters capture at least 99 percent of particles that are 0.3 microns or larger by forcing air through a maze of fibers that trap particles on the way through.
Purifiers with activated carbon work by attracting pollutants, but they can’t trap them. If you want a purifier to clean the air in your home, use a purifier with a true HEPA filter or double-check that any one you’re considering has activated carbon and another filtration method.
Types of Air Purifiers – Gas and other purifier types
Gas filters include chemical absorption and adsorption technologies. A gas filter that uses activated carbon is a good choice for removing smoke, mold or pet odors from your home. Gas purifiers come with a similar range of options as other purifying devices do.
Some models have handles on top, others are more compact and can be found at a lower price point. Make sure to check the specifications of each model carefully before making your purchase. Many gas purifying devices also come with activated carbon filters for basic removal of fumes, odors and other contaminants.
These may be sufficient for some individuals, though they are not as effective in removing harmful chemicals or gases from the air. Other options include UV light or ozone generators that attach to some models for additional purification.
In the gas purifier family, ozone generators are a bit of a controversial topic. They do create a small amount of ozone as a by-product but the levels remain below what has been deemed safe for humans and animals alike.
Choose the best air filter
Step 1: Identify your air quality problem
Air Purifiers only work if you have an air quality problem to begin with. If you’re breathing just fine, then you don’t need to be looking for an Air Purifier. Common air quality problems include allergies, asthma, and smoking.
Step 2: Choose the appropriate size
You’ll want to look at the dimensions of your room to determine which size Air Purifier will fit best in it. You’ll either want a large Air Purifier for a big room or a small one for a small room. Step 3: Check filter replacement costs
An important factor in deciding what filter is best for you is how long will it take before you need to replace it? Depending on the size of your room, you may need to replace your filter every six months or every year. Do the math and figure out how much it’s going to cost you before buying an Air Purifier.
Step 4: Choose the right type of filter
There are three types of filters available for Air Purifiers: HEPA, Ionizer, and Gas Filter. HEPA filters are the most common and they’re great at removing airborne particles from the air by capturing them with a filter. Ionizers have a similar effect as well, but instead of using a filter, they release ozone to purify the air. Gas Filters remove chemicals and gases from the air.
Step 5: Compare your options
You’re going to see a lot of Air Purifiers when you go shopping. To get the best deal, compare prices at multiple stores and read reviews from current customers to figure out which Air Purifier performs the best.
Step 6: Make your purchase
Once you’ve found a great deal on an Air Purifier, buy it and enjoy breathing clean air every day!
The average person spends more than 90% of their time indoors. Air pollution, chemicals, and bacteria from household items can affect the air quality inside a home.
This can lead to headaches, eye irritation, asthma attacks, allergies and more. Air Purifiers help remove airborne particles from the air by capturing them or removing them with a gas filter. For people with allergies, these devices can be a lifesaver!
Reduce dust particles
These features also reduce dust particles by up to 99%. Decreasing airborne particles will help you live a healthier life and improve the air quality in your home.
advantages and disadvantages
Air purifiers have many benefits that should be considered before deciding which one to buy. First, they are much less expensive than an air conditioner or a furnace. Filter replacement is also much less costly because the filter is only replaced every 3 to 6 months.
Second, you can’t get any cleaner than with HEPA filters. The HEPA filters are 99% efficient at capturing particles as small as 0.3 microns in size! Third, there is no power wasted for heating or cooling the air like with an air conditioner or furnace.
Fourth, there are no chemicals used in the operation of an air purifier that otherwise might be used in the operation of a furnace or air conditioner.
There are also some disadvantages to using an air purifier. The first is that they can be a bit loud for some individuals. They make a fan noise similar to a furnace or large window unit air conditioner, but the noise level is higher at times due to the volume of air being forced through the filters.
Also, there’s no mist from water being cooled by the air like you might get from an air conditioner or humidifier. Many people place their air purifiers in rooms other than the bedroom since the sound can disrupt sleep.
When you consider all of the advantages and disadvantages, it’s easy to conclude that a clean, comfortable indoor environment is worth a little extra noise! The best thing about an air purifier is that it allows you to breathe cleaner, healthier air every day.
Are air purifiers a waste of money?
Air purifiers are really a waste of money if the person is not willing to change their behavior. If they want to continue smoking, or carry pollutants in from outside, then the air purifier will fail.
An air purifier can also be costly because there is replacement required for the filter. This can cost anywhere between $70 dollars to $150 dollars every 3-6 months which can turn out to be more than an air conditioning unit.
What types of residential air purifiers are there?
There are a few different types of residential air purifiers that can clean the air in your home. The first type is called an electronic or ionic style, which uses a fan to push the polluted air through the unit and has positive and negative ionization emitters. The second type is the ozone style.
This type of purifier also has a fan, which blows air through the unit and past an ultraviolet light that makes oxygen molecules split into ozone.
The last type is known as a Photocatalytic Oxidizer or PCO. This type of purifier works by having the polluted air pass over a coated substrate, usually titanium dioxide, which breaks the pollutant down into small pieces that are generally naturally occurring in the environment.
Why do I need an air purifier?
Every year, more and more people are diagnosed with asthma, allergies and other respiratory conditions including bronchitis, pneumonia and emphysema.
The reason for this is thought to be due to the large amount of toxins that are released into the environment. This can include germs, pollen, chemicals, mold spores and other organisms found in the air inside homes. It is important to make sure you are living in a clean home so these conditions do not affect you or your family members.
Air purifiers are an effective way to clean the air inside your home. With allergies, asthma and other respiratory problems on the rise, it’s more important than ever to make sure you’re breathing in clean air every day. Air Purifiers help remove airborne particles from the air by capturing them with a HEPA filter or removing them with a gas filter. For people with allergies, these devices can be a lifesaver!