Airex® Disposable Fiberglass Panel Filters Are Designed For Peak Equipment Performance And Energy Efficiency.
Airex® Disposable Fiberglass Panel Filters have fiberglass media with continuous 3.5 micron polystrand fibers that are nonrespirable for maximum safety. Polystrand fibers are loosely spun and progressively woven tighter to increase dust holding capacity. HVAC filter media is enclosed in a heavy-duty moisture-resistant white Kraft board frame. UL Approved as to flammability 217V Class 2 UL900. 8 to 25 inch widths available to meet specific HVAC specifications. Other dimensions vary by model.