Air filters that are made of metal mesh are a semi-permanent, washable air filtration solution for your air filter. They are mostly installed and used in harsh outdoor environments. They come in different shapes and sizes depending on what they are needed for, may it be industrial or personal use. These are designed to trap different particles such as dust, molds, and spores that are carried by the air.
Reusable Air Filters Made with a Variety of Materials:
Let’s talk about what these materials are. Washable purifying filters are made with mesh aluminum, galvanized and stainless steel metal filters. Before we elaborate on this type of filter, there is an important side note you will need to be aware of. In order to know which screen works best, there is what we call Minimum Efficiency Reporting Value or MERV. These numbers are intended to help people or companies compare air filters that are best suited to their needs. Generally speaking, a higher MERV rating indicates better filtration performance.
Now Let’s Talk About How These Materials Work as a Filter:
Cleanable metal mesh filters are used everywhere. They’re utilized in the residential, commercial, or industrial conditions. These are favored due to their cost-effectiveness and their high MERV ratings (a minimum rating at 10). Though not all of these filters work efficiently, most of them live up to this rating. It is important to take note that in order for these screens to work efficiently, you will need sufficient knowledge of proper installation, cleaning, and drying methods. This is imperative in order for them to work as a permanent solution.
Ignorance of these subjects will lead to challenging or even harsh consequences. For example, not drying your filter properly after washing and cleaning will lead to mold build-up, defeating the purpose of the filter in the first place. And improper installation will lead to deterioration and damage due to the amount of buildup and exposure to the harsh weather.
The mesh air filters are made of padded aluminum mesh stacked into countless layers of aluminum foil. These expanded aluminum foil layers create great filtration of particles that are being carried through the air and passed through the filter. Galvanized steel layers on both sides of the screen are there to provide support and durability. These are usually for heavier duty situations which the filters are frequently exposed to massive loads of debris and increased weather conditions.
What Are the Different Reasons for the Different Applications of Use?
Residential usage of these screens includes a kitchen hood, air conditioning, furnace, and portable and electronic air purifiers, that are mounted.
As for commercial usage, metal screens are integrated into heating and cooling equipment, air purifiers, and ventilation systems. These filters are more likely to be placed outside weather, for severe exposure, and other applications that require durable, washable or reusable filters.
Industrial usage includes the aforementioned applications as well as air compressor filters, vacuum cleaners, control equipment that are prone to welding particulate, water and oil mist filters and other areas and equipment in which durable filter is necessary.
It is important to know the different usages of various materials that make up air filters to ensure that you will get the filtration that you require. Learn more about MERV ratings to be able to compare different filters for your filtration needs.