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Posts Tagged ‘air cleaners’

Air Cleaner Technologies: Which is Right for You?

June 8th, 2009

These days, air cleaners are practically essential, particularly if you suffer from allergies. These devices are highly useful for removing numerous impurities from the air. But with the various technologies available in a home air purifier, it can be difficult to determine which one you need. Each has its purpose, but some are more efficient than others. Following is a look at some of the different kinds of products available, as well as the benefits and disadvantages that you can get from each.

* Air cleaners with a cloth filter can trap most dust particles, but smaller pollutants will be able to pass right through.

* High Efficiency Particulate Arresting (HEPA) filters have the ability to trap 99% of the particles that are at least 0.3 micros in size. These come with replaceable filters which often prove to be expensive in the long run.

* Carbon models trap odors and particles in a carbon filter as air passes through. These are able to capture particles smaller than 0.3 micros; however, they’re more costly than HEPA models.

* Ozone units release ozone into the air. It’s very good at removing bacteria, odors and fumes from the air. But this model of filter isn’t able to get rid of allergens and pollutants from the air.

* If you want to remove mold and bacteria from the air, take a look at the ultraviolet germicidal irradiation models. However, heat extension is needed to be sure that they will be killed as they are highly resistant to heat. This is among the most costly styles because it can remove bacteria and mold from the air. Plus it will cost more to maintain.

Your purchasing decision needs to take into account more than the technology; you also need to consider the requirements of your situation. For locations such as the bathroom or kitchen, where odors tend to hang around, you might consider ultraviolet or ozone air cleaners. Ultraviolet germicidal irradiation is the way to go for rooms where mold likes to grow, such as the bathroom or basement.

However, there might be different levels of needs in different areas of the house. To address this, it is best to adhere to the highest level of need. As well, you don’t want to rely completely on air cleaners. It is still important to make sure that the air is clean to start with. Make sure you have windows open on each side of the house in order to let fresh air circulate throughout your home.

As well, make sure that your walls are moisture resistant to avoid formation of mold. Rooms like the kitchen and bathroom need to have their walls cleaned frequently because of the higher moisture levels. Keep them dry as much as possible. Another means of discouraging the growth of bacteria is to make sure your mats and rugs remain dry.

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Finding the Most Effective Air Cleaner Filter System

March 15th, 2009

With the rapid advancement of technology occurring these days, there’s a wealth of appliances and gadgets to simplify and enhance our day to day lives. Among the most useful product innovations is the permanent filter home air purifier. This type of product is of particular value to people who have allergies to pollen, pets or dust.

Thanks to this valuable invention you can now enjoy clean air both at home and in the workplace. This goes a long way to protecting you from allergens and harmful environmental threats.

There are many air cleaner filter systems available on today’s market. Choosing the best air purifier for your particular needs might not be as easy as you might think. For this reason it is important that you carry out some research. Don’t make a purchase without getting as much information as possible so you can compare various products. Here are a few things you should keep in mind.

The CADR Rating

It’s important that you understand the rating given to the air cleaner system you’re considering buying. These ratings are your guide to figuring out just how reliable and effective a particular air cleaning product is.

The Clean Air Delivery Rate (CADR) is a realistic rating system used to evaluate filters. It does the job of testing how well the system will work at filtering the most harmful pollutants present in the air we breathe in.

The rating is shown as a percentage of the filtering capacity of the system. A higher number indicates that the filter will perform as claimed to eliminate smoke, dust and pollen from your interior air. So when checking these out you should be looking for one with a higher percentage number denoting its superior filtering ability.

MERV Rating

MERV, an acronym for Minimum Efficiency Reporting Value, isn’t much different from CADR. But the testing is conducted by the product manufacturer instead. The MERV, also shown as a percentage figure, indicates a rough guide of how effective the system will work on a scale of 1 to 16. You can be sure that the item you have purchased is good value for money if you select one which falls between 6 and 12.

If you suffer from allergies, it’s important to exercise as much control as possible over the environmental triggers that will set off an attack. A good quality air purifier will help you do the job properly.

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