Kootenay Filter Pre-Filter 2500GL

Improve Your Indoor Air Quality with Reliable Pre-Filter Replacement The Kootenay Filter Pre-Filter 2500GL effectively blocks large particulate matter, extending the life of your main filter and maintaining optimal airflow. Specifically designed for the GL2500 system with a 10" flange, this pre-filter enhances air purification performance and is perfect for robust ventilation systems and air duct setups. Incorporating regular air filter replacements with this pre-filter ensures your HVAC system operates efficiently, maintaining clean and healthy indoor air quality year-round. Easy Installation in Your Air Ducting System Featuring convenient dimensions (Diameter: 14", Length: 39"), the Kootenay Filter Pre-Filter is simple to install, making it an essential component of your comprehensive air purification system. Flange: 10″ Diameter: 14″ Length: 39″ Pre-Filter for GL2500 with 10″ Flange