Activated carbon air filters are a favourite but they have a limited lifespan. At somepoint they get clogged from always having to filter particles and pollutants. Carbonair filters no longer work when they are saturated. Hence, filters need to bereplaced after a certain period.
A good quality activated carbon air filter will last about six months on average andshould be changed annually. It should be noted that even with a good quality filter,the life span can be affected by several factors that are specific to differentsituations.
Degree of air pollution
If your home is located near a source of air pollution such as an industrial plant or acompany that produces household cleaners, then your home is being exposed tohigh levels of air pollution on a regular basis. This means that your air filter isalways working to keep the air clean. The air filter will saturate faster due to theconstant high intensity.
Carbon filter effectiveness
The activated carbon filters are characterised by the quantity of activated carbonand the density of the filter. Low quality filters will be replaced several times a year.
Size of air filter
The lifespan of an activated carbon air filter depends on the size of the house andits size. Opt for an air filter that is the right size for your apartment for longevity.
