The main purpose of any filter is to clean the dirty outside air that is being forced into your home.
Furnace electrostatic air filter.
Normally the trane cleaneffects electrostatic air filter is installed between the return air ventilation duct and the furnace.
Maxmerv9 highest rated washable permanent electrostatic furnace ac air filter research and compare get the filter with the best merv rating of any washable filter.
Lifetime silver series electrostatic furnace filters create its own electrostatic charge so it does not add to your electrical cost but aids in reducing costs by keeping your air conditioning heating coils and equipment cleaner.
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Electrostatic air filters also known as washable filters or reusable filters are located on a furnace and typically take the place of a pleated filter.
If someone in your home suffers from asthma or severe allergies then the answer will likely change.
Electrostatic air filters are washable furnace filters that can be very useful for certain uses but whether or not they should be used in your house is a much broader question.
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Electrostatic filters take advantage of static electricity as the air enters the filter it s given a positive charge and as the positively charged air travels thru the next few layers of the filter the charge is released and traps the particles within the filter.