The Four Major Types of Air Filters

Hygienic air is essential to human life, and in this modern age, that requires air cleaners. There are a few different methods of air cleaning, like Filtration, Electro-static Precipitation and Ion Generation. Air Filtration cleans air through the removal of sub-micron particulate, gases and odors. If you are plagued by allergies or asthma, an air filter might help you. Air filters are the best tools for eradicating allergens from the house. Particularly for those people who are suffering from asthma and allergies, both the U.S. Environmental Protection Agency (EPA) and the American Lung Association recommend air filtration.

The ability to remove allergens and contaminants depends on the amount of air drawn through the filter. Factors that affect filter efficiency include fiber size, fiber density, airflow rate, and particle diameter. Air filters may be centralized, in-home filtration systems or portable devices. When the air quality problems exist throughout the house, then a centralized filtration system is needed. Otherwise, portable cleaner may serve the purpose of air filtration.

There are four major types of air filters, depending on specific needs. They are:

Mechanical Filters

These filters force air through a special screen that traps pollen, dust particulate, smoke and air-borne irritants and pet dander. The best example of this type of filters is HEPA (High Efficiency Particulate Air) filter.

Gas Phase Filters

These air filters are used for removing odors and other types of pollutants such as gases from cooking, paints, perfume etc. These filters are not meant for the removal of allergens in the home.

Electronic Filters

In these types of filters, allergens are trapped through electrostatic precipitators with a fan. Electronic filters use electric charges to attract contaminants.

Hybrid Filters

These air filters combine electrostatic and mechanical filters. These are used to trap allergens rather than gas based contaminants.

Another type of air filters is the Ozone air filter, but it is not environment-friendly.

When purchasing an air filter, one has to consider things like which type of allergens will be removed, the filter's efficiency with respect to HEPA standards, the clean air delivery rate (CADR) of the filter, the ease of changing the filter, and the noise that it will make. Changing air filters regularly facilitates is ability to improve the quality of air.

Air Filters Info provides detailed information on home, car, electronic, and HEPA air filters, as well as air conditioner filters and air filter manufacturers. Air Filters Info is the sister site of Air Purifiers Web.

11 Tips for Stripping Wallpaper: How to Get Rid of Ugly Wallpaper!

I broke my promise to myself and stripped wallpaper again. The only reason I did... Read More

Planning Permission Tips UK - Rights of Light to Adjoining Neighbours Windows - What You Should Know

Rights of light - What a minefield this topic is when developing or extending a... Read More

A Place For Everything And Everything In Its Place

Tax season is over...The spring holidays have passed... Hopefully by now you have sent your... Read More

Vacation Break for Electrical Machines

Are you overloaded? Have you become a part of the highly stressed modern working environment?... Read More

How To Replace The Rollers On Your Patio Door

Have you noticed your patio door is getting harder and harder to open? Maybe it's... Read More

Which Type of Radiant Floor Heating is Best For Me?

If you are looking to warm your floors with a radiant heat system, and have... Read More

Spring Chores at the Cabin

Whether you live in your cabin year round or it's been closed up for the... Read More

Lighting and your Kitchen - How to Design a Lighting Plan that Cooks!

Your kitchen, more than any other room in your home, needs a good well thought... Read More

This Is Why People Should Consider Granite Countertops

Granite countertops are among the most beautiful things you can add to your kitchen. Kitchen... Read More

Summer Is Here! Consider Tackling Key Home Improvement Projects While The Weather Is Good!

Summer time means barbeques, baseball, camping, and yes, Home Improvement Projects! As the weather gets... Read More

Using Colors in Your Room

Colors play an important part in your Home Decor process. Colors are what give life... Read More

There Is Always Something To Improve Or Innovate For Comfort

In this fast moving world of the 21st century, we are always forced to do... Read More

Light Up Your Kitchen with the Right Lighting!

The proper lighting in a room can make or break it. With lighting, you can... Read More

Avoiding Leaks When Installing Vinyl Retrofit Windows

These days a lot of homeowners are replacing their old windows with vinyl windows using... Read More

Waterproofing Basement Walls

Although representatives from waterproofing companies may guarantee results from their product or service, it is... Read More

Let?s ?Clear the Air? Shall We?

What can you do to "clear the air" indoors, at work and at home? You... Read More

The Art of Ice Dam Removal

You may have noticed long icicles hanging from your gutters and not realize the significance... Read More

Ladder D?cor ? the Possibilities Are Endless

With a little bit of creativity and some imagination you can take something as simple... Read More

Upholstery Fabric Will Give Your Furniture a New Look!

Upholstery fabric will put some new life into your old and ragged furniture. If you... Read More

A Lasting Scent

Look no further for long lasting perfumes. House of Rose makes them and they last... Read More

Modern Rugs Add Color, Texture, Interest and Space Definition To Your Room

Modern Design is sleek, stark, and spacious with angular and geometric lines. As the look... Read More

How to Be Your Air Conditioner?s Best Friend

There are a few things you can do to take care of your air conditioner... Read More

Making Space for Sacred Space

When you read a great inspirational book, prayer, or article, don't you think to yourself,... Read More

Home Office: Identifying Your Needs

Not many years ago, the thought of working from home was considered a fantastic vision... Read More

Planning Permission and Building Regulations for Conservatories in the UK

Do I need planning permission for a conservatory?Do I need Building Regulation approval for a... Read More

Power Tools and HAV - Hand Arm Vibration - Prevention is Better Than Cure

Power tools are some of the most useful devices ever invented, but by their nature... Read More

How to Modify Your Landscaping to Protect Your House from Burglars

Believe it or not, landscaping can be an important part of a good home security... Read More

Employ Passive Solar Energy and Start Saving Electricity Today

1. Orientation, layout and positioning of your house on the land Orientate your living areas... Read More

Home Inspection: A Doctor Visit for Your Home

Has your house had a check up yet?Home inspection is like a visit to the... Read More

The Dangers of Pesticides and the EPAs Harrowing Plan to Test Them on Kids

Pesticides are a ubiquitous toxin in our environment. We spray them liberally on ants and... Read More

How to Keep Your Tools Useful for Every Season

You don't want to keep your useless tools in your storage right? You will only... Read More

Top Ten Air Purifier Questions

1. Do I really need an air purifier in my home? It depends on several... Read More

Create a Joyful Home with Living Accessories: Houseplants

Houseplants can be soothing because of their visual impact. Besides being naturally appealing, interior plants... Read More

Basement Waterproofing Advice

Basements need to be waterproofed for many reasons. Cracks in the walls, leaking windows and... Read More

Picnic Tables for Casual Dining Fun

Picnic tables are the perfect solution for an afternoon or evening get together. They offer... Read More

Building Wood Stairs

Building a set of wood stairs is not nearly as hard as you may think.... Read More

Choosing Your Builder: Cheapest Quote Wins?

You have your 3 quotes from each potential builder so choosing the one you are... Read More

Do You Know How To Use Window Coverings?

Window coverings serve an important role in your home, giving you privacy and also protecting... Read More

Remove Ink Stains From Carpet

One of the best solvents you can use to remove ink stains from carpet is... Read More

Bedding is Fashion for the Bed

Ladies, we spend a lot of time in the morning getting ready for the day.... Read More

Bathroom Vanity Cabinets - Considerations Before Buying Bathroom Vanities Online

Bathroom vanity cabinets are an essential component of any bathroom and can add drama to... Read More

When Is It Time To Call The Professional?

For most Do-It-Yourself (DIY) home project managers, the most difficult decision is to know when... Read More

Swim Spas Make a Big Splash with Baby Boomers

If you are an aging baby boomer like I am, you may be looking for... Read More

All You Need To Know About The Feng Shui Bagua Map

The feng shui bagua map is an octagonal shaped map which allows you to evaluate... Read More

Using A Hardwood Floor Sander

Refinishing your hardwood floors yourself can be time consuming and a bit scary at first... Read More

Your Shower Door Can Have A Huge Impact On The Look And Feel Of Your Bathroom!

These days shower doors come in a wide variety of styles and designs. It's worth... Read More

Prefabricated Home Packages

This is by no means an exhaustive list of what's available in the area of... Read More

Make your Sauna a Focal Point

A sauna has been used throughout history in every part of the world to promote... Read More

Buying House Plans Online

The Benefits of Self BuildingInvesting in property had always been very popular - and for... Read More

Choosing the Right House Plan

Now that you have made that bold decision to build a home of your dream,... Read More