Disposable Cardboard Filters
| CARD Series: | Low-cost, easy to install disposable panel filter |
| Frame Materials: | Cardboard |
| Media Grades: | G4 synthetic |
| Available Thicknesses: | 45, 95 mm |
Cardboard filters are a disposable pleated panel filter, often used as an economical pre-filter for bag filters.
Pearl HVAC stock cardboard filters in most standard sizes, in both 2″ and 4″ thick.
Stock Sizes
| Metric (mm) | Imperial (“) |
| 289 × 594 | 12″ × 24″ |
| 394 × 495 | 16″ × 20″ |
| 394 × 594 | 16″ × 24″ |
| 394 × 622 | 16″ × 25″ |
| 445 × 594 | 18″ × 24″ |
| 495 × 495 | 20″ × 20″ |
| 495 × 594 | 20″ × 24″ |
| 495 × 622 | 20″ × 25″ |
| 495 × 750 | 20″ × 30″ |
| 594 × 594 | 24″ × 24″ |
