Clean it every three months at a minimum according to the american lung association.
Clean furnace filter reusable.
Rinse the filter with water in a sink or spray it with a garden hose outside.
If you have a home with a furnace your filter will need periodic cleaning to remove dirt dust and other debris.
Reusable furnace filters require more regular cleaning than disposable models.
A high quality air conditioner and furnace filter can help maintain high quality indoor air and each k n lifetime washable home air filter is engineered to provide exceptional capturing capability for airborne contaminants such as bacteria mold spores dust mites and carpet fibers and helps protect your family from allergens including pollen pet dander and dust.
Both reusable and disposable filters are marked with a merv rating.
It is a good idea to scrub the filter with a gentle brush and detergent to clean off sticky residue.
Manufactures and supplies reusable furnace filters designed to trap up to 94 of the dust and allergens that pass through the filter.
To clean a washable air filter first you need to remove the filter from your furnace.
Compared with the cheapest basic filters available medium efficiency merv filters like the nordic pure merv 12 can greatly reduce airborne dust mold spores pollen and even smoke and doing.
Make sure your filter is reusable.
Here are a few easy tips to follow when learning how to clean air conditioner filters.
Merv is an acronym for minimum efficiency report value and that rating reports the filter s particle trapping capacity allowing you to compare performances between several brands of filters.
Washable air filters also known as electrostatic filters are considered reusable or permanent since they are up to 10 times more efficient than standard disposable furnace filters.
How to clean a furnace filter.
Energy star recommends that you check your furnace filter monthly.
Be sure not to do this before 100 degree summer days or below freezing winter days if you can.
Reusable filters should be labeled as such and are usually.
If your ventilation system is not running your furnace filter is not working.
These permanent washable filters have metal housings rather than the flimsy cardboard that surrounds disposable filters.
If taking an air filter out to be washed be sure to let it air dry for about 20 30 minutes before replacing.
Clean your ac filter monthly for optimal efficiency.