Price plus quality are important factors to consider when buying an air filter… Besides removing dust from the air plus preventing allergies, a fantastic air filter is also more expensive… A cheap air filter differs from an expensive 1, but here are some differences between the multiple, then filters that are cheap don’t last as long as those that are expensive, however cheap air filters are usually made from paper plus cardboard! Materials are cheap to manufacture, but not durable.
Cheap filters capture half the dust or pollen before becoming blocked plus needing replacement, requiring twice the repair time (and twice the cost) of expensive filters… They may also need to be replaced more frequently if exposed to heat or moisture.
High-quality materials are used in expensive air filters. Fiberglass is a porous material that can trap more dust plus pollen than other materials like cardboard or paper. Additionally, fiberglass resists moisture plus does not tear as really as other materials. The cost of manufacturing it is higher, but it lasts longer plus requires less repair, but you will be able to filter more particulate matter if your air filter has a higher MERV rating! Investing in a high-quality air filter that costs a few extra dollars can keep dust plus other contaminants out of your lungs plus reduce indoor allergens. There may be fewer pleats (sometimes called folds) in a cheap air filter, which reduces the surface section for trapping contaminants. Cheap air filters are not as effective at removing dust plus other contaminants. In homes with more people, pets, plus perhaps someone with a respiratory problem, this is especially true. In the long run, it will cost you more to replace them.