20x20x6 Day and Night HEPA Air Purifier Filter

94% of all respiratory problems is caused by air pollution. Many people are unaware that indoor air pollution can be just as harmful as outdoor air pollution. Indoor air pollution is caused when air from the outside is not allowed to circulate inside; this leads to an accumulation of indoor air pollutants. Indoor air pollutants include dust particles and dust mites, pet dander, tobacco smoke, pollen, and mold spores. All of these pollutants can lead to or worsen respiratory problems, asthma, and heart problems.

Whole house air purifier filters are the best solution for those who suffer from respiratory problems and who wish to breathe cleaner air in every room. Whole house filters clean the polluted air in your house, trapping those harmful pollutants, and then release clean air through the air conditioning and heating systems. This makes for a much cleaner breathing environment and also increases the life of your heating and cooling units. In order to keep your filtering unit working to its best capability, the air purifier filter must be replaced periodically, usually every 1 or 2 years.

This 20x20x6 Day and Night air purifier filter is a HEPA filter that fits whole house HEPA air purifier model P102-550. HEPA means that this filter uses special filtration that traps 99.97% of airborne particles such as pollen, dust, and mold. This replacement filter measures approximately 19.5" x 19.5" x 6" and lasts up to 2 years. This keeps your filter running smoothly and your house cleaner!