Build Your Custom Bag / Pocket Filter
Enter your filter dimensions and configuration. If you are unsure, upload a photo, label, or drawing and our team can help identify the correct configuration.
FIRSTAIR® DIMENSION GUIDEH × W × D × P
Width: measure across the front. Pocket divisions run across this side.
Pocket divisions run across the Width (W) side. Schematic only; proportions do not represent a manufacturing drawing. Six pockets shown as an example.
Need help measuring your filter?
Upload a photo or call FIRSTAIR® at 407-855-5501.
