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Lian Li ARMORSUIT PC-P50R

card setups. The chassis front face has 9x 5.25ODD bays which have filters that are washable. The front panel clips off easily and conveniently ...

Hoffman Weatherflo Enclosures

system with factory-installed fan and filter (115 VAC) • Terminal power connection for fan • Easily accessible and washable metal filter • Top ...

Get Rid Gas/Diesel Price Worries...save up to 50% ...

installation * One year replacement guarantee * Durable; steel stainless; effective life 5-10 years * Easily removable & washable filter tip ...

How To Choose The Best Furnace Filter by Bill Whitworth

It may be difficult to imagine, but houses have lots of dust and selecting the best furnace filter is very important to air quality. Indoor air, according to the U.S. Environmental Protection Agency, is two to five times more polluted than the outdoor air. But the reason most people are not aware about this is because microscopic size dust particles are present in the home – not visible to naked eye. Typically, they are suspended in the air due to their small size and the electrostatic charge that they carry. 99% of dust in the home is made up of the tiniest particles, and these are able to even by-pass the body’s system like the nose, and the windpipe. Even the body is designed to filter out only particles greater than 3-5 microns in size and keep them away from the lungs.

A typical house contains dust from pollen, spores, pet dander, lint, bacteria, etc. Even regular home activities like cooking or dusting add to the dust in the air inside the house. Such dust particles results in irritation of eyes and on entering the respiratory system, may cause respiratory disorders, damage to the lungs, or in unique cases, even cancer. For more information regarding furnace filters visit http://www.webproducts.com/Categories.bok?category=Furnace+Filters .

In order to keep the quality of the air inside the home healthy, good quality furnace filters for your furnace unit should be used. There are various types of filters available on the market. These can be disposable, reusable or refillable. They’re usually made from materials like fiberglass, metal, man-made or natural fibers. The efficiency of a filter is decided by fiber size, fiber density, airflow rate and particle diameter. Different types of filters available in the market are:

Panel Filter- These types of furnace filters commonly consist of 1” fiberglass filter installed in the ducts. However, these furnace filters are not very effective in removing dust from the air, as its primary function is protection of the internal fan and minimizing dust on the heating coil. These are a very basic filter and can trap only larger particles from the air.

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