Practical Pleated Air Filter (2-Pack) - 16" x 36" x 5" Quantity:Default You never have to hassle

You never have to hassle with disposable filters that will end up in a landfill again

This design enables A+2000 custom air filters to maintain performance over the years

This is designed to fit into 1" Return Air Grilles

Filtering inserts are anti-microbial and are more efficient in capturing particles

They are easy to install with custom air filters made to the sizes that you specify

Practical Pleated Air Filter (2-Pack) - 16" x 36" x 5" Quantity:Default You never have to hassleYes, we even have the odd sizes! The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters. In general, the more efficient a filter is at removing particles, the greater it's resistance to airflow, and the greater the pressure drop it creates. One way to overcome this problem is to increase the surface area of the filter media. The "Practical Pleat" contains over 500% greater surface