Create Custom Air Filter
How to measure your filter
PLEASE NOTE: Custom Filters are only sold in cases of six filters
Create your custom air filter
Additional Info
Nominal Depth 1”
Actual Depth 3/4”
Nominal Depth 2”
Actual Depth 1 3/4”
Minimum Size
5” x 5”
Maximum Size
40” x 40”
Please Note: Due material limitations used to build a custom filter, we construct a double filter (two filters fused together) when any filter dimension is larger than 24.75” on both sides and or larger than 29.75” on one side.