FLR4420 | FILTER | Trane

**FLR4420 Trane Filter: A High-Performance Air Filtration Solution** The FLR4420 filter from Trane is designed to meet the demanding filtration requirements of industrial and commercial HVAC systems. This filter effectively removes airborne contaminants such as dust, pollen, and bacteria, ensuring a cleaner and healthier indoor environment. Its advanced design features a high-efficiency media that traps particles as small as 0.3 microns, providing superior air filtration performance. The durable construction withstands high-airflow rates and operating temperatures, making it ideal for demanding applications. The FLR4420 filter is easily installed and maintained, with its convenient handle design. It is available in various sizes to fit different HVAC systems. **Benefits:** * Improves indoor air quality by removing airborne contaminants * Contributes to a healthier and more productive work or living space * Protects HVAC equipment from dust and debris buildup, extending its lifespan * Complies with industry standards for air filtration efficiency **Applications:** * Industrial facilities * Commercial buildings * Hospitals and clinics * Educational institutions * Cleanrooms and other critical environments **Shop our HVAC supply store for Unbeatable Prices and Fast Shipping!**