- ENERGY STAR Rated
- The Glasfloss Z-Line Series ZXP Self-Supported Pleated Filters Offer MERV 10 Efficiency with Superior Durability and Low Pressure Drop
- The Z-Line ZXP In-Corporate a Patented Double Wall Internal Torsion Box Technology
- The Z-Line Series Self-Supporting Pleated Filters Offer Excellent Performance and Value for a Large Array of Applications
- The Z-Line ZXP Filters are Environmentally Friendly and have Less Impact on Landfills