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Why HEPA Air Purifiers Are The Solution To Bad Air

HEPA filters came about during World War II when the Atomic Energy Commission developed them to stop radioactive energy. That has to be a powerful filter, and you can use this same technology in your home to stop the most harmful particles in your air from destroying the quality of your life. Today, HEPA filters are everywhere, and used on many new models of appliances that require filters. Of the appliances that use them, HEPA air purifiers and vacuum cleaners make the best use of this important filter technology.

Why HEPA is Healthier

What’s the big deal, a filter is a filter—right? Wrong. While HEPA gets a lot of hype as an allergy prevention filter, it has many benefits beyond preventing allergy attacks. A HEPA filter will catch the smallest particles that bigger filters will miss. These include some of the most harmful particles in the air around you including bacteria and mold spores.

Additional Support from HEPA Filters

You’ll notice, as you search for air purifiers, or other appliances that use HEPA technology, they are not single filter machines. The HEPA is not meant to work alone. It is such a tight filter, that it would clog too easily if the larger debris in the air were filtered through it. When searching for an air purifier you need to make sure that there is at least one, but usually two additional filters that trap larger particles before the air goes through the HEPA filter.

Easy Care

HEPA style filters are easy to care for. Because they are the last line of defense, and are not responsible for catching the big, heavy particles they don’t get dirty fast and usually last two or more years between changes. However, it is important to note that you want to make sure the HEPA system in the unit is coated with an anti-bacterial agent so that it kills the harmful elements that get caught in it. That way you get rid of the health risks instead of trapping them in the air filter to live.

Sneeze Relief

Of course, the reason these filters are so commonly associated with allergy relief is that they are a powerful resource for anyone who suffers from allergies or asthma related problems. The other filters in your air purifier will usually trap hair and even dander, but a lot of junk can escape the bigger filters. Nothing gets through the HEPA, so even if dander or hair does manage to work free of the initial filters, it will get trapped by the HEPA and your air will be clean.

VOC Control

VOCs are the tiniest particles in your air, but they are also the most destructive. VOC stands for volatile organic compounds, and your home has them no matter how hard you work to keep it clean. VOCs are caused by gas emissions, chemicals and even common items like markers and printer ink.

Bacteria are also considered VOCs, and you don’t even have to be “sick” to bring in these nasty particles. They can travel into your home on your clothes and shoes and live in the air for months waiting to strike and make your family sick.

IEST (Institute of Environmental Sciences and Technology) sets up the filtration standards for the filtration industry. The best HEPA filter units trap over 99.97% of all particles including VOCs. It is important to pay attention when you buy an air purifier with a HEPA filter that it uses the highest quality filter. Any filter that traps at least 85% of the particles in the air is designated as a HEPA filter, and there are 5 levels of HEPA designations (H10, H11, H12, H13 and H14).

You need to find a purifier that is and H12 or better with H14 being the best you can get. An H12 will trap 99.5% of all particles in the air. An H14 will stop 99.97%, but you will pay more for the highest levels of HEPA filtration, and the replacements will cost more as well.

Whether you buy an H12 air purifier or an H14, they will improve the health of your home, and also help control harmful or just obnoxious odors that are common in homes, so you’ll not only feel better you’ll enjoy your home more.

What is UVGI Air Purifier?

Air purifiers are required to clean indoor air.

The Environmental Protection Agency has said that indoor air has much higher levels of pollutants and irritants as outdoor air—two to five times higher. The agency has also listed indoor air as one of the five largest environmental risks to public health. Clearly, an indoor air purification system is necessary. But with all the options available, how do people choose an air purification system that is right for them? Why not go with the type of system that is used in hospitals and other medical facilities? Ultraviolet Germicidal Irradiation (UVGI) air purification, when used correctly, results in a whopping 99.9% reduction of microorganisms in the air.

What is Ultraviolet Germicidal Irradiation?

Put simply, the UVGI air purifier uses ultraviolet light to kill microorganisms. It has been known for years that ultraviolet radiation kills many types of microorganisms. Bacteria, fungi, mold, viruses and other bothersome microorganisms have less UV protection than humans do. Ultraviolet light is electromagnetic radiation, and at short wavelengths, UV radiation destroys bacteria and other pathogens. UV radiation kills microorganisms by destroying their DNA: the radiation breaks the molecular bonds in their DNA, and it also destroys nucleic acids, the “building blocks” of DNA.

Who uses UVGI?

UVGI air purification has been used for years in medical facilities. That fact speaks volumes about how effective this technique is for getting rid of air-borne pathogens. The United States government has also adopted UVGI air purifiers for all government buildings. In addition, Center for Disease Control has supported the use of UVGI air purifiers, and the Air Institute of Respiratory Education advocates the use of UVGI as well. Clean-air advocates say that UVGI should be used everywhere—schools, office buildings and public buildings are major sources of respiratory disease, and the system will benefit private residences as well.

Sick Building Syndrome.

Airborne pathogens are thought to cause a condition known as “Sick Building Syndrome.” According to the EPA, this is when the occupants of a building have health problems that seem to be related somehow to the building, “but no specific disease or cause can be identified.” People who suffer from “Sick Building Syndrome” report relief when they leave the building. Again, many people say that UVGI should be used in ALL buildings. The UVGI air purifier in places of employment will increase the general health and well-being of employees, and it will also decrease absenteeism.

Need to use UVGI correctly.

As the Environmental Protection Agency states, effective killing of airborne microorganisms such as bacteria and fungi requires a much higher UV exposure than is present in the typical residential unit. The solution, according to Calu Tech, is to buy a system with 24,000 or more micro-watts. Also, since stand-alone room purification units only clean the air they “catch,” it might be a good idea to use a unit that is placed in a ventilation duct, thus purifying the air of the entire house.

In order to realize the most reduction in indoor-air contaminates, the Food and Drug Administration and others say that the technique is not a replacement for a regular air-filtration system; UVGI needs to be used in conjunction with an air-filtration system. This is because UVGI air purifier only removes microorganisms from the air, leaving things like pet dander, pollen and chemicals. Also, UVGI air purifier by itself leaves dead mold spores in the air, which can still cause allergic reactions.

With indoor air quality being so terrible just about everywhere, homeowners should take control of the air inside their house. A UVGI air purifier may prevent illness by killing airborne pathogens. Significantly, UVGI systems are used by medical facilities, and now by the U.S. government. They would be a great addition to residences as well. EPA-approved and proven to kill 99.9% of airborne pathogens when used correctly, a UVGI air purification system would be a great investment. Home owners should make sure, however, that they buy a system with sufficient UV exposure. Used in conjunction with a more traditional air filter, UVGI air purifier promises to make the air inside a home as clean and as irritant-free as possible.

 

An ultraviolet air purifier can rid the air of germs as well as other allergens.

The UV air purifiers have always been popular in the market for their power to sterilize the surrounding air. They are generally installed into air-conditioning systems of homes but are also available as portable units that will purify the air in a decent-sized room. These are usually a lot more economical and work wonders for any allergy sufferers in your family.

How Ultraviolet Air Purifier Technology Works

We know that exposure to sunlight has many benefits but in addition, certain UV wavelengths have the power to destroy micro-organisms such as bacteria and viruses – mold spores included. An ultraviolet air purifier utilizes the shortest UV wavelength of concentrated light to breakdown the contaminants and kill germs. This form of UV light can be harmful if exposed to us and can damage both our skin and eyes severely.

For the larger whole house UV air purifiers, the light lamp that produces that ultraviolet lamps need to be replaced around once a year to keep it efficient at killing any contaminants. This UV lamp is normally installed near the main air filter of the air-condition or central heating system in order for it to be potent. The potency is also reduced if a lot of dust or dirt settles on the ultraviolet lamp, therefor regular professional maintenance will be necessary.

UV air cleaners these days do not only utilize the power of ultraviolet light to clean the air, as this may not be sufficient. Most air cleaners these days will make use of other air purification technologies such as an efficient HEPA air filter. The HEPA filter is capable of filtering out the tiniest of allergens and prevent contaminants such as pollen, smoke and dust from ever reaching your nose – something an ultraviolet air purifier just will not do.

Many non-UV air purifiers in the market work well initially but after a while, mold as well as other organisms and contaminants may build up on the air filter and may actually thrive there. This is exactly why having ultraviolet bulbs to sterilize the filter is so important. Many people who have utilized UV air cleaners whether portable, or installed into their homes, have noticed a significant reduction of allergy symptoms. Thus, when you combine both the HEPA and a UV lamp, what you get is an extremely potent air cleaner unit.

There are many very good UV air cleaners available these days and they all do a relatively good job at purifying your air. So ultimately, your options come down to brand popularity, price as well as reliability. The following are a couple of the UV air purifiers that have received the best feedback.

Popular Makes Of Ultraviolet Air Purifiers

HFD-135 Honeywell Air Purifier

Honeywell air purifiers are amongst the most raved about brands when it comes to home air cleaners and also present the most value for money. They are also the most recommended for allergy and asthma sufferers by medical professionals because of their easy to replace, high-tech air filters. Honeywell air cleaners are quickly gaining in popularity because they really do work well when it comes to purifying air. The HFD-135 is no exception. This UV antibacterial air purifier comes with 2 ultraviolet bulbs to more efficiently remove allergens. The HD135 is a little portable unit that works quietly but powerfully, with 3 speed settings so you can adjust your preferred level of air circulation in your room.

It comes in an all black, barrel-style casing and although it’s on the large side, its odd form presents no problems in fitting it into corner of any room. It’s very easy to regularly maintain this ultraviolet air purifier all on your own by removing the filters and giving it a good rinse. This unit has no issues and many who use it tend to leave it running all day without problems. The Honeywell HFD-135 air purifier comes complete with a 5 year warranty to boot. Highly recommended!

Surround Air XJ-3800 Intelli-Pro Air Cleaner

The Intelli-Pro is another popular model for homes. It boasts a super quiet air purification unit with UV as well as HEPA filter technology. The other beneficial features the XJ-3800 has to offer is that it is very efficient with energy and have a power-saving feature to lower your electricity bills, should you choose to leave this unit running 24/7.

The Intelli-Pro also comes with ionizer filters to help trap dust particles better, as well as carbon filters to not only detoxify the air but also to remove any unwanted odors such as tobacco, cooking and pet smells. The ionizer within the Intelli-Pro is rated as a 100% safe and does not produce ozone as some other brands of air cleaners do.

The Pros? The Surround Air XJ-3800 air purifier unit is the most efficient when it comes to running and maintenance cost, as it comes with a pre-filter that is easily removable and cleanable. The manufacturer also supplies very inexpensive filters and UV bulbs should you need to replace them.

 

Viruses are the smallest microbes; only bacteria, protozoa and fungi are larger in size. Some of the harmful viruses are the Swine influenza (flu) virus, the SARS flu (Severe Acute Respiratory Syndrome) virus, Asian Flu and Hong Kong Flu viruses.

Air Oasis G3 Air-Purifiers (Patent Pending) Whereas HEPA filters can only remove small particulates, and carbon filters can only remove chemicals, VOC and odors, Air Oasis G3 UV technology is highly tested and proven to remove most viruses, bacteria, MRSA (Methicillin-resistant staphylococcus aureus), mold spores, VOCs, chemicals, gases, odors, pet dander, pollen and particles of 0.001 micron size. There are many models of Air Oasis, but the Air Oasis G3 Portable is specially designed for small rooms such a nursery/bedroom/study.

Airfree Air Sterilizesr Airfree P1000, Platinum P2000 and Onix 3000 heat sterilizers are claimed to be the safest and most tested air purifiers. They work only on heat. Inside their patented ceramic core, 99.99% of microorganisms (molds, yeasts, bacteria and viruses) are destroyed at around 400F without increasing the room temperature noticeably. This technology provides silent, effective operation, is maintenance-free, and energy efficient (uses below 52 watts); available in three models./p>

Whole House Air Purifiers are generally for direct installation into your home HVAC system, cleaning the air through its ducts. Whole House Air Purifiers can also be standalone units, placed at a centralized location, and clean your entire home.

Many whole-house filters list their MERV value, and the top performers rate MERV higher than 10. Whole-house air-purification is an expensive proposition if you do not have forced-air heating. You have to install it with professional help into the ducts of your forced-air heating system and most need to be wired into your home’s electrical system.

Whole-house (built-in) air-cleaners remove dust and smoke particles from the air efficiently, using a highly-efficient filter. An electronic precipitator produces some ozone which might dirty the walls with deposited pollutant particulates.

Whole-house air filters are economical alternatives to whole-house built-in air-cleaners. You just remove the old filter and attach the alternative whole-house air-filter to the forced-air heating or cooling system. However, these are less efficient than built-in air-cleaners.

Some of the popular and top-rated whole-house air-purifiers are from: Airpura, Blueair, IQAir, Austin Air, NQ, Trion and Air-O-Swiss; a few are given below.

*Note: The terms Air-filter and Air-cleaner are generally used interchangeably. However, air-filtration is generally used to refer to the forced air-heating/cooling system at home.

IQair’s Perfect 16
IQair’s perfect 16 is rated 16 MERV, the highest rating for an air-filtration system. It can be used with any existing forced air system, and is guaranteed to be around hundred times more efficient than a standard furnace filter, at removing allergens, smoke, dust, and microbes. IQAir gives a “10 X clean air-cleaning guarantee”, and go further by having an authorized installer test your home air before as well as after installation to prove their point. Further, you don’t need to change the filters of this model for up to 3 full years (unlike conventional filters that have to be changed several times a year). The Perfect 16 purifier is integrated into your existing HVAC system. IQAir’s micro fiber technology replaces your existing HVAC filter with 10 times more efficiency.

Aprilaire Premium Whole House Electronic Air Cleaner
This model has been Aprilaire’s top product for 3 years. This model features excellent filtration with at least 94% efficiency at removing 0.35 micron size disease-causing bacteria, traps viruses with 80% efficiency, and is over 99% efficient at trapping pollen. It filters up to 72 square feet. Air passes through an intensified electrical field generated by ionizing wires. The pollutant particles get charged in the electrical field and trapped by earthed micro-fiber media. Aprilaire claims its air-filtration to be MERV 15.

An HVAC professional has to install this unit in your central air and heating system. This model is economical for those who cannot invest in expensive whole house air-purifier systems.

Though air-purifier companies often claim their machines to be silent, the commonest complaint from users of most air-purifiers is “Noisy at high speed” or “Noisy above low speed”. However, everything – including silence – has a price.

*Note: If any air-cleaner/purifier is marketed without a noise specification (decibels), assume it to be loud. The Quietest air purifier will have noise of 15 dB(A), and a typical air purifier running on low gives of 36 dB(A) noise.

Blueair 603 HepaSilent Air-Purification System

The Blueair 603 HepaSilent air-purifier employs both mechanical and electrostatic air filters to deliver efficient vacuuming. It is also one of the quietest room air purifiers in the market, with eight models to choose from;

Whirlpool Whispure 510 Air Purifier

The Whispure air-purifier covers 510 Sq. Ft., and features a HEPA Filter and a filter-replacement indicator; it operates quietly.

Bionaire Air Purifier

One of the most silent air-purifiers recommended by market sources is the Bionaire Air Purifier model BAP1300, which features a two-stage purification system. Made to fit allergic individuals, it removes pollen, dust mites, animal dander, smoke, odors, and other allergens. The other features are: 4 air speeds, an odor-capturing pre-filter, a CADR of 315 (very good), effective for 500 sq.ft. rooms, remote control, and filter monitor. However, the filter should be changed once in 3 months. This air-purifier works quietly and efficiently.

Airfree Onix 3000, Platinum 2000 & P1000

These air-sterilizers are not only very good virus air-purifiers, but also work in total silence. Their noise-ratings are excellent. Airfree air-sterilizers employ a ceramic core patented technology to kill/destroy any organic matter such as: bacteria, viruses, pollens, cat/dog dander.

There’s so many dust and allergens floating around in the air that it’s no wonder so many people are getting sick. It’s not only spring time that causes allergies to flare up, people are having trouble with allergies all year long. This is because they are unable to deal with the impurities in their own home.

Hamilton Beach provide a solution with the True Air Allergen-Reducing Air Cleaner. It has a compact design that you can place in any room. It also looks pretty trendy so will fit well with your home decor.

The Hamilton Beach 04383 has  received really good reviews from customers and is priced at the cheaper end of air purifiers so it’s great value for money. It has three speed settings and a simple control knob. The purifier has a slim tower design just six inches wide.

Hamilton Beach distribute home appliances and commercial restaurant equipment all across the country. The have a strong brand name and pride themselves on delivering superior customer service. They currently sell over 35 million products each year.

Can Hardly Be Heard

This air cleaner is very quiet and on the low setting you can barely hear it. This means you can leave it on all night while you’re sleeping. In fact even on the medium setting you shouldn’t have any trouble going to sleep. It’s a white noise also, so will help to block out other disturbing sounds.

On low the fan can barely be heard, medium is like a normal fan noise and is not bothersome at all. I actually enjoy this white background noise… more

Permanent Filter

This air cleaner comes with a permanent filter so you never have to buy new ones. You’ll save money and the hassle of searching around for the right filter. All you need to do is clean the filter with a vacuum every six months to make sure it is free from dust and other debris.

Another reason I bought it is that it IS a HEPA quality cleaner. But I don’t have to buy replacement filters–ever. This one has a “permanent” filter, which I didn’t even know existed… more

Helps You Breathe

Do you have allergies or just want to breathe cleaner fresher air? This air purifier will do just that. Many people have noticed a big difference to the way they breathe and seen a big reduction in their allergies.

This machine is so quiet and helps me breathe some much better at night against my allergies. I am so happy with this product, and the filter is very easy to clean and has lasted for over a year now… more.

Features

The Hamilton Beach Air Cleaner comes with a permanent HEPA-grade filter that’s ideal for small to medium-sized rooms up to 160 sq ft. This filter will remove airborne allergens and leave the room feeling cleaner.

It comes with 3 speed settings, all of which are said to be ultra-quiet. It has a tower design and can be used standing up or lying down. The Hamilton Beach 04383 has dimensions of 13.5 inches high by 8.5 inches long and 6 inches wide.

Pros & Cons

This air cleaner works pretty well for a smaller air purifier. A big plus of this model is the cheap price. It stands up well compared to other units in this price range. The permanent filter is also really handy so you can save yourself the big expense of buying new filters.

This doesn’t have the quality or power of larger models and you’ll definitely need something bigger if you want to get rid of cigarette smells.

What Others Are Saying

It’s incredibly quiet and it has helped his allergies a lot. After about a month of constant use on the medium setting, I vacuumed the filter. It was filthy. I was very impressed with how much dust it pulled from the air… more.

Our daughter has allergies and we’ve tried several different air purifiers. This is by far the best we’ve tried. It is much quieter than others, compact size, the filter is permanent, and it… more

Recommendations

If you’re looking for a cheaper model this is recommended as a buy as it outclasses the other units in this price range. It’s available in black and white and you can find the best price for it here. If you’re looking for a full air purifier that will clear the air of gases and smoke smells try a larger model such as the Whirlpool Whispure Air Purifier.

 

We live in some of the most polluted cities in the world. The quality of air in many cities is harmful and toxic which can lead to serious respiratory diseases. Nowadays, we tend to spend most of the time indoors, be it home or office. However, indoor air quality also requires some serious attention, as reports suggest indoor air pollution is more than outdoors. So, the air in our houses also requires some cleaning which makes air purifier for home and office a must.

Sensing the future in air purifiers, many companies have come up with their air purifier for home and office. Eureka Forbes is one of those companies and has introduced a solution to make the air pollution-free. The 8 kg Dr Aeroguard SCPR 700 is a compact machine. It can fit in any room, and will just take a corner of your room. It is easy to set up equipped with an air quality indicator and sensor.

Design

The Eureka Forbes Dr Aeroguard SCPR700 air purifier for home is nothing extraordinary. It has a modern look and compact design to fit in most of the homes and offices. The top of the air purifier has a large fan to filter the indoor air. The front of the air purifier is equipped with the touch control buttons to manage all the settings. These buttons control everything from the sleep function to fan speed settings and vita-ion modes.

At the bottom of the air purifier, the customer gets a 4 bar air quality indicator which detects the air quality in the room and turns red if it is really bad and harmful. The filter panels are on both the sides of the purifier which were a little insubstantial.

Key features

• Equipped with an air quality sensor and indicator
• Unique intelligent mode auto selects the best setting based on ambient air quality
• 5 stage air flow control
• Vita-ion revitalises the air with the perfect blend of silver ions, diatoms & vitamins

Drawbacks

• The SCPR700 comes with a price tag of Rs 24990, which is a little expensive than the competitors
• It is best suitable for small and medium sized rooms. If you have bigger rooms, then this is not the right air purifier for you
• The air quality meter only displays if the air is clean or not. It does not show the PM2.5 level, to help you better understand the change in air quality before and after the air purifier
• The fan of SCPR700 becomes really noisy if the speed level is raised to level 4 or 5.

Performance of Aeroguard Air Purifier for Home

This air purifier is best suitable for small rooms and does a decent job there. The Eureka Forbes air purifier for home and office has a 5 stage air flow control to adjust to the multiple stages of cleaning, starting from the Anti-dust filter to the deodorising filter. The anti-dust filter of this air purifier for home removes particulate matter such as dirt, dust, pet hair from the air. The anti-allergen filter removes airborne particles such as dust, fungal spores and pollen. The Dr. Aeroguard air purifier is energy efficient and consumes 45W when operational.

There is a multi-speed fan on the SCPR700 air purifier for home, ranging from 1 (slowest) to 5 (fastest). It is not much noisy and works perfectly if the speed is kept till level 2 or 3. But if the level is raised above that then the machine turns really noisy. It also sports an air quality indicator on the front of the air purifier. The red bar on the indicator suggests that the air quality is harmful whereas blue bar suggests that the air quality in the room is good. This indicator helps in concluding whether the room is purified or not.

Verdict

All in all, Dr. Aeroguard SCPR700 air purifier for home and office from Eureka Forbes is built to fight dust, pet hair and fungal spores. They are more effective in smaller rooms. If you have big rooms, this is not the right choice. There are many purifiers in this price range, which have better purification systems than this at a lesser cost.

Where And How To Use A Compact Air Purifier

Compact room air purifiers are exceptionally good in offices where pollution can come from the outside when doors are opened or chemically from the odors produced by perfumes, talc, lotions and other such products that are brought in by employees and clientele. They are also good to use in office storage closets and copy rooms where there may be dust and lint from the stored files and from copy paper.

With the current interest and concern for clean air, we want to have clean air in all of the rooms in our homes. The current trend is towards the personal or compact home, or office, air purifier. Almost all of the companies that manufacture air purifiers have a portable or compact type available.

Did you know that there is an air purifier available for your refrigerator? That is a place we would not think of using an air purifier but Oreck thought of it, and the Oreck Refrigerator Air Purifier can eliminate cross contamination of food odors and sterilizes the refrigerator every hour. This elimination of cross contamination and sterilization reduces spoilage and breaks down any pesticides on produce that may be in your refrigerator. The small and compact size of the Oreck Air Purifier is also easy to use in a closet, bathroom or in your automobile.

There are other air purifier companies that offer compact or portable air purifiers, among which are: Ionic Pro which also has a car ionizer; IQAir HealthPro and IQ HealthPro Plus; Kaz Inc. makes an 8×10 room air purifier; and Vernado.

The Honeywell HHT-011 HEPAClean Compact Air Purifier is a table top model that is recommended to be used in rooms of up to 85 square feet. It has a HEPA A type filter that will eliminate up to ninety nine percent of mold spores, pollen, pet dander, smoke and dust. For additional cleaning power there is an optional ionizer with a washable pre-filter. The nightlight featured on the air purifier gives off a soft light. The Honeywell HHT-011 HEPAClean Compact Air Purifier is 10×6×11 inches in size.

These compact room air purifiers are exceptionally good in offices where pollution can come from the outside when doors are opened or chemically from the odors produced by perfumes, talc, lotions and other such products that are brought in by employees and clientele. They are also good to use in office storage closets and copy rooms where there may be dust and lint from the stored files and from copy paper.

There are many uses for the personal or compact air purifying systems because they fit in places where air contamination is prevalent but the large air purifier would either not fit nor would it be cost efficient. The personal or compact air purifying system is the answer to clean air in every part of your house, to keep you and your healthy healthy.

What to Look for in the Best Whole House Air Purifier The Whole House Air Purifier for Better Health

To help purify the air in your house, you have certain options such as: furnace filters, portable air purifiers and ionizers. However, there is nothing that is more effective than a whole house air purifier. Having a whole house purifier you will have clean air in the entire house from the upstairs bedrooms to the basement.

In a recent report from the Office of the Surgeon General and the Environmental Protection Agency (EPA) it was stated that indoor air pollution is as much as one hundred percent as much as the outdoor air pollution. Air pollution, without a doubt, is a serious problem. Since they say that we spend as much as ninety percent of out lives indoors, between home, work, shopping, etc., it is time we to take things into account and resolve the problem, especially that of the air in the house. The answer would be a whole house air purifier. Using a whole house air filtration system can easily eliminate large and small airbourne pollutants. Some of the most common indoor pollutants are dust, pet dander, pollen and dust mites. But, the biggest health hazards are pollutants such as bacteria and viruses. Did you know you can have over one million dust mites in one square inch of dust? Now that is something to think about.

With as many air purifiers as there are, on the market today, none of them are more effective than a whole house purifier. Unfortunately, with most ionizers and air purifiers of the portable type, they only purify a certain amount of square feet so you need more than one to do the whole house. The whole house purifier leans the air in the entire house making it a healthier place in which to breathe for the entire family, especially if there are any sufferers of asthma, emphysema, bronchitis or allergies.

A good whole house air purifier can be installed adjacent to your heating and cooling system and it will eliminate such pollutants as we mentioned earlier: dust, pet dander, dust mites, mold spores, pollen as well as bacteria and viruses, smoke and other pollutants.

When it comes to whole house air purifiers you should shop to find the best whole house purifier for your home, taking into consideration the square feet and how many windows and doors your house has. With a whole house air purifier on the job you and the members of your family will not longer have to suffer the irritation from airbourne pollutants.

 

Below you will find our review of the Alen air purifier Model A350 . First off, this unit has already received high ratings from several organizations, including “Best Value” from Consumer Search. But, a cheap air purifier this is not. Adding to its reputation, the Alen A350 has also been rated 4 Stars by both Allergy Buyer’s Club and Amazon customers.

As you will discover further on, there are numerous benefits of owning an Alen air purifier.

Alen Air Purifier

Display  and Settings

The Alen A350 offers a digital display with simple, intuitive touch-button controls for your convenience. The unit has 4 speed settings (1=Low; 4=High) and uses a remote control, featuring a 12-hour, programmable, auto-off timer.

If you’re looking for a negative about this unit, the axiom “nothing is perfect” is as true for the Alen A350 as it is for everything else in life. The biggest “minus” is that setting the unit to High (4) results in some fan noise.

Although its noisy operation can be loud enough to keep someone from falling asleep at night, there is a work around solution if it seems too loud for you. Simply set the unit on High an hour or two before bedtime, then place it on a lower setting at bedtime.

Coverage

In contrast to a whole-home air purifier, the Alen A350 is a room air purifier. As such, its coverage extends up to about 800  sq. ft.; however, the unit’s optimal performance range is up to about half that, or 400 sq. ft. Depending on what fan speed you select (from 1-4), it achieves 4-6 air changes per hour.

(A note for allergy sufferers: ideally, you will want one unit for every 400 sq. ft. and should seek to achieve at least 6 air changes per hour; 4 changes per hour should be the minimum though.)

Efficient

For those who want an ozone safe air purifier with HEPA filtration, this unit features a manufacturer’s HEPA filter efficiency rating of up to 98%, meaning it is able to filter particles down to as small as .3 microns in size. As such an efficient unit, the Alen A350 will be effective against pollen, plant spores, pet dander and dust that may all be fluttering around inside your home and having a negative effect on your breathing.

This affordable HEPA filter efficiency unit also includes an LED filter change indicator light that lights up when it needs to be replaced (with continuous daily use, replacement intervals are about every 6 months).

Compact Design

With dimensions of 17.5″H x 18.5″W x 8″D, and weighing only 16 lbs., the Alen air purifier is perfect for single room applications, like a bedroom or an office. In fact, its space saving design is so compact, it can even be mounted on a wall, if desired.

Low Cost

There is a reason why the Alen A350 is the company’s best-selling air purifier – it is a great value for the money!

Among its numerous benefits, the unit offers very low operating costs with a three-in-one filter design: the Pre-filter/HEPA filter/carbon filter are all intertwined into a single piece. The advantages of this type of construction are that it is easy to maintain. The unit also uses low-cost replacement filters (about $60), so owning one of these units doesn’t drain your wallet.

Another cost-saving benefit is that the Alen air purifier is Energy Star rated and uses no more than 100 watts, so it is a very cheap air purifier to run day-in and day-out. (Actually, the manufacturer rates it at 100 watts; however, outside tests reveal the power consumption is even less, between 16-84 watts!)

Manufacturer and Warranty

The manufacturer, Alen Corporation, has a very good reputation in responding to its customers, probably because problems with the unit are so rare. Even so, the company offers a lifetime limited warranty on its air purifier, so if you ever experience a problem with your unit, simply call and ask for a replacement.

Summary

If you’re searching for a room air purifier, it’s hard to go wrong with the Alen A350 air purifier. It offers an excellent value compared to its cost and, while it is relatively inexpensive, it is not a cheap air purifier in the derogatory sense. In fact, if you search for yourself, you will discover that it will be hard to find a room-sized air purifier that combines the performance, quality, design and affordability of the Alen A350.

Finally, although we are an affiliate who gets paid from directing you to Amazon and others should you make a purchase, after reading the foregoing information, the wisdom of this decision is yours. Given the popularity and high ratings of the Alen A350 air purifier, however, you may find that buying one will help you breathe fresher, cleaner air regardless of where you buy!

Room air purifiers – clean the indoor air in your home or office & breathe easy.

Room air purifiers come in many makes and models so it is very important to compare air them before you make a purchase. With so many pollutants that fill the air, you should definitely shop around for room air cleaners in order to get one with a high rating to effectively clean all the harmful airborne dust particles in your home. When you consider all the great things that cleaning the room air can do, it won’t be long before you are purifying your own room.

In fact, it isn’t just the room that sometimes needs to have air air cleaners. Commercial office settings and shopping areas, where people often keep a purifier, are also popular locations. The air Hunter, especially, can clean the air in your home and/or work place. Regardless of the small size of the location, the best air purifiers for comparison are designed with a specific generator to meet the square footage requirements that you demand. They are perfect for large industrial spaces and small spaces that might benefit from a clean room of air.

If you suffer from allergies, it is important to purify the air as it can benefit you by removing the allergens and airborne contaminants that cause all types of asthma symptoms. When these airborne contaminants enter the purifiers, they are often destroyed by an ultraviolet light. The light creates a photochemical process that kills bacteria, viruses, mold, organic contaminants and other unhealthy gases. Air purifiers often utilize what are known as anti-microbial filters that house a form of carbon that will absorb chemicals, gases and literally clean the ozone! They are built to adhere to stringent levels of safety that insures the purity of the air you breathe.

For people who suffer from lung and/or respiratory problems and a lower immune system, it is best to visit airpurifiertips4u.com. They offer a good comparison of discount purifying machines. Compare air cleaners and discover how many models will effectively clean areas that are 1800 square feet or larger!

Some brands you might want to review include, Honeywell, Austin Air, True, Hunter, Holmes Products, Friedrich, Oreck, Biozone, Austin, AllerAir, Hamilton Beach and Sharper Image.

The best purifiers for comparison can be found online. In todays environment, where pollution and chemicals have become a common fact of life, making a thorough review to find the best model is a must. Think more seriously about getting a new air cleaner and you won’t be sorry you did.

Room air purifiers: rid your home of dangerous dust particles, eliminate odors and breath fresh air again

When you want to rid your home of that musky smell, room air purifiers just might become your new best friend! These awesome machines help to eliminate many of the common indoor air pollutants.

Room air cleaners can be found in many sizes, models and prices. Before you make a decision, you will want to do a little research to make sure you are getting exactly what are the best room air purifiers.

Many people mistakenly believe that because they are indoor, that there isn’t any of the air pollution that they would find outside. The truth of the matter is that even when you are indoor, you are surrounded by air contaminates. Indoor air pollutants that can be found inside include: dust, pet dander, smoke, allergens and odors. The best way to manage these pollutants is to enlist the help of a room air purifying and cleaning system, for your home or office.

A few things you should know:

• Hepa air purifiers – Hepa filtration systems are recommended for people who suffer from severe allerges and asthma symptoms
• Ionic air cleaners – Ionic air filters don’t require the use of a filter, to purify the indoor air in your home or office. These are not effective for room air cleaning, I suggest staying away from them even with the lower price.
• You should find out the square footage of the area or room your are trying to purify. An air purification system should be verified for a room size by the AHAM Clean Delivery Rate (CADR).
• look for a product with the AHAM seal. If the purifier doesn’t have that seal of approval then it does not follow the strict verification guidelines imposed by the AHAM.

Room air cleaning machines are made by many companies, including: Oreck, Honeywell, Hoover, Clear Flite and Air Oasis. The air cleaners designed to be used in a room posses a filter that works to attract and trap pollutants. The pollutants are then sent to a type of foam that capture the pollutants. Once the contaminates are trapped, they will not be circulated back through the air.

The features associated with a room air cleaner can include: quiet motor, active technology, HEPA filter, low electricity usage and they can be programmable. It is said that the very best of these air cleaners will be plate less and grill less.

 

The Sharp Air Purifier Review kicks off the first of our unique Air Purifier Review – 5-Key Factors Model.

We chose to start with Sharp Corporation partly because it is a company that is nearly a century old. In business, age and track record counts a lot.

Our introductory Sharp Air Purifier Review at Ezine.com sets out the history of Sharp as a multinational corporation and the chronological development of their unique ionic air purification technology.

Founded in 1912, Sharp has had a long track record of innovations that resulted from a culture of cutting edge technological research and development. This tradition resulted in the invention of the renowned plasmacluster ion technology in 2000. Recognising the potential of this technology in a world that is more and more concerned about health and environmental issues, Sharp has expended extensive time, effort and money to bring this technology into everyday appliances at home, at work, in the factory, on the road, rails and even in airplanes.

But what impressed more than pedigree was that Sharp, amongst its competitors, seems to take pains in being transparent with information. Not perfect but enough to stand out. Whilst we are disappointed in not being able to get Sharp to respond to our survey questionnaire based on our unique Air Purifier Review – 5-Key Factors Model, we are still impressed with the abundant amount of information that they have made publicly available.

Sharp Air Purifier Review – Unusual Insight of Marketing Strategy

What can be more transparent than revealing the marketing strategy for Plasmacluster Ion Technology? Amazing! On 16 January 2009, Sharp explained its phased marketing approach as follows:

(a) Phase I

Focus on research and development resulting in the rollout of Plasmacluster Ion technology in air purifiers, air conditioners, refrigerators, cyclonic vacuum cleaners, washers/dryers and LED lightings.

(b) Phase II

Working with 13 academic research organizations around the world, Sharp aimed to boost confidence in this technology by demonstrating its efficacy against a total of 27 pathogens and harmful substances, including airborne viruses, allergens, mold and adsorbed odors.

(c) Phase III

Sharp is now moving towards demonstrating the effectiveness of the technology in actual living spaces.

As of 16 January 2009, Sharp is working with 24 different companies with a view to incorporate Plasmacluster Ion technology. These include whole house air conditioning system, commercial air conditioning and heating duct systems for hotels and hospitals, smoke control systems, car air conditioners, railcars, elevators, toilets, electric bathroom heater/ventilator/dryer, gas fan heater, mist sauna, air sanitizer, etc.

What will follow in our Sharp Air Purifier Review includes an overview of their patent-pending Plasmacluster Ion technology, a chronicle of the “academic marketing” that Sharp has developed almost to an art and their plans to take this to the next level.

It will come as no surprise if it is Sharp’s undeclared aim to dominate the ionic air purifier industry. With their cutting age technology that is continually being improved and their flair in academic marketing, it will be no surprise that they will succeed.

It is also our belief that somewhere, someone is already working on producing the first scientific peer review in the air purifier industry. It will not surprise us that the most logical candidate will be Plasmacluster Ion technology.

If and when the debutante scientific peer review is announced, it will have 2 stunning impacts. First, Sharp’s already skyrocketing Plasmacluster Ion product sales will get a huge boost and the fleet-footed will pounce on Sharp shares! Second, the scientist’s name will be plastered on each and every piece of the millions of Sharp’s marketing literature!

To recap, our full Sharp Air Purifier Review of several articles will cover the following aspects:

(1) Safety – in relation to the reactive agent (2) Safety – in relation to unintended by-products (3) Efficacy – the reactive agents work in the lab (4) Efficiency – the reactive agents work in the real world (5) Scientific Peer Review.