Air Filters, Inc. has been providing cost-effective and energy-efficient solutions for industrial and commercial use since 1957. These solutions easily outperform and last longer than metal mesh panels or any other stackable, washable multimedia panel filter on the market, especially as a pre-filter or roughing filter. They capture smaller particles, but a typical household air conditioner or oven isn't powerful enough to draw air through them. When selecting an air filter for your air conditioning system, you need to consider more than just the initial cost.
You can find normal filters with a low MERV rating, between one and four, but these filters also come with higher MERV ratings. To get the best performance out of your system, combine periodic filter changes with annual preventive maintenance. You may have heard that washable air filters don't always meet the same efficiency standards as disposable filters. To understand why a washable electrostatic air filter may be the best option, compare it to a typical metal mesh filter.
To trap debris, a metal mesh air filter is based on several layers of expanded or vented metal joined together in a pad. An electrostatic air filter is designed to trap smaller particles more efficiently than standard air filters. Often, washable air filters are used as pre-filters for high-efficiency filters, as they trap larger particles and allow subsequent filters to work more efficiently. And while there are several filter options available, including quite a few washable filter options, a washable electrostatic 14x18x1 air filter may be the best option of all. Since electrostatic air filters are completely washable and reusable, it is no longer necessary to have a stack of disposable filters handy to replace them monthly. To work effectively, air filters must be changed or cleaned every 4 to 6 weeks (depending on the individual application), so that dirty, clogged filter material does not restrict critical air flow.
