GeneralAire HEPA 400D Duct Mount HEPA Air Cleaner with True HEPA Filtration - High Efficiency Air Purifier for Home, Office, and Commercial Use - Improves Indoor Air Quality for Allergy and Asthma Relief

Experience cleaner and healthier indoor air with the General Filters GeneralAire HEPA 400D Duct Mount HEPA Air Cleaner. This HEPA-type air cleaner is designed for duct mount with its compact dimensions of 24 inches in height, 17 inches in width, and 12.75 inches in depth ensure seamless integration into your system.

With a related air flow capacity of 400 CFM, it efficiently purifies the air, achieving an impressive minimum average efficiency of 95% for particles sized 1.0 to 3.0 microns. Operating by allowing air flow from the furnace through the air cleaner, this advanced filtration system ensures that you and your family can breathe easier and enjoy improved air quality throughout your home

• Easy-Open Door
• Sound-Reducing Insulation

• HEPA Filter (GFI #4645)
  • Replace once per year
• HEPA Pre-Filter (GFI #4646)
  • Replace every two years
• GFI# 4640