Practical Pleated Air Filter (2-Pack) - 18 1/4" x 18 1/4" x 5"Yes, 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

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

Finally they are factory made so you don‰۪t have to deal with the hassle of trying to cut and size your custom air filters and they come with a full warranty

than standard fiberglass filters purchased at retail outlets

They are constructed from 304 Stainless Steel material formed to exact specifications

and long service life which reduces HVAC equipment maintenance and energy costs

And there are no metal parts that could lead to corrosion or oxidation within the filter

Simply cut a hole

Because we specialize in custom air filters

insert the lamp and you‰۪re done

from the air stream

The SpeedLight uses powerful magnets to hold the mounting plate in place

and the greater the pressure drop it creates