Lennox DPFW16X25X5-DLX Merv 8 Replacement Filters; Pack Of 2

Available as electrostatic filtration or the special Carbon Odor Block, these filters provide excellent filtration for cleaner, fresher air.Indoor Air PollutionMost people are unaware of indoor air pollution, but it is prevalent in most homes today. These filters use activated carbon, which is carbon that has been treated with oxygen to create millions of extremely tiny, highly absorbent pores. By attaching to the HVAC system, these filters remove particulates as air passes through the system.Electrostatic or CarbonElectrostatic Filtration The Lennox Media Filters use electrostatic filtration to remove particulates from the air. The higher MERV rating indicates higher filtering performance. The Lennox Media Filters are specially designed to filter the entire household. With 98% efficiency, this is a highly efficient form of filtration, several times more efficient than regular fiberglass filters.MERV Rating These electrostatic filters are rated according to MERV, which is the minimum efficiency reporting value, which is the scale designed by the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) to rate the effectiveness of air filters. The Environmental Protection Agency says that indoor air is 2-5 times more polluted than outdoor air. When too little outdoor air is allowed to circulate inside, pollutants begin to accumulate. These filters are specially designed to filter the entire house. The MERV 8 and MERV 11 filters remove particulates like dust mites, mold spores, pet dander, pollen, tobacco smoke, and bacteria; the MERV 13 removes the same particulates, but it also removes some viruses.Carbon Filtration These filters are also available with the option of carbon filtration. cooking odors, tobacco odors, musty odors, etc.), as well as sm The Lennox Media Filters are available as MERV 8, MERV 11, or MERV 13. For this reason, it is necessary to have a good HVAC filter.One way to help combat indoor air pollution is with the Lennox Media Filters. This can lead to health problems like asthma, allergies, heart disease, and lung disease. The carbon filters trap common household odors (i.e. As air passes through the electrostatically charged filter, the oppositely charged air particles are attracted to the filter media and are trapped.

Filters,Pleated Air Filters

Lennox DPFW16X25X5-DLX Merv 8 Replacement Filters; Pack Of 2