About this item

• Glasfloss 14x14x2 furnace air filter or furnace air filter of MERV 10 rating offer better performance than MERV 8 with same or lower price. Removes dust particles between 1 to 10 microns sizes.
• ASHRAE 52.2 Std MERV 10 Rating approved. ASHRAE highly recommends minimum MERV 10 rating to be used at homes, offices, and hospitals.
• Filter Media: 100% Synthetic Fiber, will save you in energy costs with low friction resistance to air. Glasfloss filters last up to 90 Days without losing its performance. Recommended to change every 60 days for better performance.
• Applications: The Glasfloss Z-Line MERV 10 are excellent choice for Residential, Commercial Buildings, Hospitals
• Glasfloss dedicated services since 1936 to millions of satisfied customers. A reliable and good quality product from trustworthy company.