AC Infinity Carbon Pre Filter, 4 Inch

AC Infinity Carbon Pre Filter, 4 Inch The AC Infinity Carbon Pre Filter is designed to extend the lifespan of your carbon filter by protecting its charcoal bed from debris. This form-fitting polyester sleeve blocks dust, lint, hair, pollen, and other large particles while still allowing smooth airflow. By keeping contaminants out of the carbon bed, the prefilter helps maintain strong odor absorption and ensures your filtration system performs at its best. The breathable cloth is reusable, machine washable, and long-lasting, making it a cost-effective addition to any grow setup or ventilation system. Key Features • Protects the carbon bed from debris to extend the life of your carbon filter • Form-fitting polyester material blocks dust, hair, lint, and pollen • Maintains proper airflow while improving filtration performance • Reusable and machine washable for long-term use • Helps carbon filters trap odors more efficiently when paired with inline duct fans Applications • Grow tents and hydroponic grow rooms • HVAC and ventilation systems • Odor control setups in smoking rooms and enclosed spaces • Any filtration system using 4-inch carbon filters What’s Included • AC Infinity Carbon Pre Filter, 4 Inch