Air Purification Section

Filters trap dust, pollen, and other particles, but in order to remove harmful bacteria and viruses from the air stream, you need to either use needlepoint bi-polar ionization or
ultraviolet light.

An additional benefit of ultraviolet light and needlepoint bi-polar ionization is that your coils remain clean, which reduces maintenance costs, increases equipment life, and removes odors from the air.

Air Purification Sections are constructed using aluminum extrusion and 2” double wall panels. Panels are insulated with 3 lb density fiberglass.

Most of us go home, put our feet up, and do pretty much everything besides worry about the minute details of indoor air quality. However, what most people don’t know is that the home can have worse air quality than the outdoors. In fact, according to experts, the air indoors can have levels of pollutants up to five times higher than the air outdoors. Wow!

There are a number of air contaminants that can be found in your home including dust, pet hair and dander, smoke from cigarettes and other appliances, organic compounds, other allergens, and different kinds of bacteria. A good ventilation system can remove some of these contaminants; however, a whole house air purification system can make a huge difference in the quality of air in your house.

There are a lot of home air purifiers to choose from in the market these days. Some even come with high-efficiency particulate air filtration system which can remove virtually all airborne particles. There is no doubt that a home air purification system is a necessity for removing pollutants from your home, maintaining good indoor air quality, and maximizing the comfort and health of the occupants.

What is a Whole House Air Purifier?

First, let us define a what an air purifier for the home is.

A home air purifier or a home air cleaner is a device designed to remove airborne contaminants and impurities in the room to improve the air quality indoors. They are specifically manufactured for use in the home.

Like commercial HVAC air purifiers, a whole house air purifier can be built into the home’s heating and cooling system. Nevertheless, home air purifiers can also come in small stand-alone units which are placed in individual rooms.

How Does a Home Air Purification System Work?

How an air purification system usually works is simple. It includes one or more filters, which is often made of mesh, paper, or fiberglass; and a fan whose job is to suck in and circulate air. The fan sucks in the air and moves it through the filter where contaminants and other pollutants are captured. The clean air is then pushed back into the room.

What are the Types of Whole House Air Purifiers?

There are four types of air filtration systems. They use different methods in trapping air contaminants.

1. Flat Filters – Flat filters are made of matted-fiberglass that are flat. When they are clogged with contaminants, they stop working and this could lead to more problems. Therefore, experts say you should change them at least once a month. Since they are designed to trap only larger dust particles; they will miss microscopic contaminants.
2. Extended Media Filters – Extended media filters are like flat filters but way thicker. These filters create a physical barrier to trap pollutants and other particles. This might seem boxy, but their accordion-like structure makes them more effective than flat filters.
3. Electronic Filters – Electronic filters are also known as electrostatic precipitators. These filters create a high voltage charge which traps particles. The collector plate acts like a magnet and grabs the trapped particles. These electronic filters can trap even microscopic particles which makes them more effective than flat and media filters. They might cost more but they never need to be replaced; just cleaned every few months.
4. Ultraviolet Filters – These filters are usually built in components of whole house air filter systems or as add-ons. What they do is they zap airborne viruses and bacteria. This is why sterile facilities like hospitals and laboratories use UV pure air filter in their air cleaning system.

What are the Benefits of Whole Home Air Purifiers?

A whole house air purifier can improve the air quality in your home as well as other benefits. Here are just some of them.

• It makes the air healthier.
  Installing a whole house air purifier will help reduce germs, viruses, and bacteria in your home. It also helps filter out dust, pet hair and dander, and other airborne contaminants which helps alleviate the symptoms of asthma, allergies, and other respiratory issues.
• It eliminates odors.
  Home air purifiers eliminate pollutants and the odors coming from them. These air cleaning systems can eliminate smells caused by cooking, smoking cigarettes, and others in a short amount of time. It also helps eliminate odors coming from the bathroom, kitchen, and other areas where concentrated levels of moisture can be found.
• It decreases dust buildup.
  No one likes a dusty house; but dust recollects on surfaces no matter how many times you clean. When you have a whole house air purifier, dust takes longer to accumulate because they are trapped in. Instead of dusting every day; you can simply change the filters every month or every few months, depending on what type of filter you use.
• It prolongs your HVAC system’s lifespan.
  A whole home air filtration system helps your HVAC system run more efficiently and that helps to prolong its lifespan. If pollutants settle in your home’s air conditioner or heater, it will cause these systems to work hard. However, since the purifier traps particles, they do not get the chance to screw up your home’s HVAC system.

What Should You Look for in a Whole House Air Purifier?

• Clean Air Delivery Rating – The CADR measures purifier’s speed in trapping and removing particles like smoke, dust, and other contaminants. Ideally, you want something in the 300 or more CADR range.
• Size – For better efficiency, when choosing a home air purifier, choose one that is designed to cover a larger area than the room you are going to use it in. This allows you to use it at a lower and quieter setting.
• Certification from AHAM. The Association of Home Appliance Manufacturers have standards to make sure that home appliances are safe, efficient, and high quality before giving them a certification. Ideally, choose an air purifier that has gone through and passed these certify ication standards.
• True HEPA. True HEPA filters are very effective in trapping and eliminating microscopic particles. Industry standards require True HEPA filters to be able to remove at least 99.97% of particulates that are as tiny as 0.3 micron diameter in size.

In Conclusion

When we talk about air pollution, you would be surprised to know that Dorothy from the Wizard of Oz was correct: “There is no place like home.”

Yes, the air quality inside your home might be worse than outdoors. Homes are designed to keep you safe from outside elements, but they also keep pollutants inside. This makes the air inside our “safe spaces” worse than the air outside. Dirt, dust, pet hair and dander are not the only contaminants. In fact, they are the least of your worries. Dust mites, pollen, smoke particles, mold, and other miniscule particles can also be found inside your homes. These are not only irritating; they also pose a health hazard.

While cleaning and making sure there is proper ventilation are good measures to keep these airborne pollutants at bay; they are not enough. That is why you need a whole house air purifier. Its promise is simple: it will help cleanse the air inside your home; get rid of the impurities including smoke, odors, dust, and more; and improve the health and comfort of all those who live in it.

A whole house air purifier truly is an investment worth making.