
China Commercial HVAC Filter 20X20X2 Merv14 Air Filter. MERV 14 Efficiency: Provides high-efficiency filtration with 0.3um porosity for clean air. Customizable Color: Product color can be customized to meet specific brand requirements. Logo Printing Service: Custom logo printing available on products and packages with MOQ. 1-Year Core Warranty: Comprehensive 1-year warranty coverage for core component defects. ISO & CNAS Certified: Products certified under ISO9001, ISO14001, IATF16949, ISO13485, and CNAS. Factory Direct Supply: Direct from manufacturer with 25 production lines and 100% inspection. Video Inspection Available: Pre-shipment video outgoing-inspection provided for quality assurance. Multi-Industry Application: Suitable for hotels, restaurants, households, offices, and retail spaces.