HEPA filters are the best type of furnace filter for Heating plus Air Conditioning systems because they can disconnect over 99% of all airborne particles that are 0.3 microns or greater from the air that passes through the filter, then these types of filters are also effective at removing particles that are smaller than 0.3 microns, but not as effective as other types of filters.
The HEPA filter is a superb choice for people who have dust sensitivities or asthma because it can disconnect pollen, dust mites, plus other allergens from the air.
These special filters are also superb for people who smoke because they can disconnect smoke particles from the air. These kinds of filters are available in peculiar sizes, so it is important to choose a filter that is the right size for your Heating plus Air Conditioning system. The size of the filter will determine how often it needs to be replaced, and depending on the size of your Heating plus Air Conditioning system, you may need to replace your filter every 6 weeks or once a year, if you have a big beach house or office, you may need to replace your HEPA filter more often… You can purchase these filters at most hardware stores plus beach house improvement stores… Be sure to ask for help if you are not sure which size HEPA filter you need for your Heating plus Air Conditioning plan plus maybe believe about getting more than one of them so you have an extra one on hand. Washable HEPA filters are also a superb occasion because you can reclaim them for a long time separate from creating any waste.