This ISO9001-certified synthetic air conditioning filter with 3.5-5cm height glassfiber core components is engineered specifically for construction machinery applications. It effectively removes dust, pollen, bacteria, and other airborne impurities to maintain clean air quality in operator cabins and work environments.

• High filtration efficiency using multi-layer composite materials
• Exceptional durability resistant to high temperature, humidity, sand, and dust
• Easy installation and quick replacement to minimize downtime
• Broad compatibility with various construction machinery types

• Construction machinery operator cabins
• Heavy equipment including loaders, excavators, and rollers
• Harsh environmental operations on construction sites
• Long-term work environments requiring continuous fresh air supply
• Enclosed spaces to reduce air pollutant accumulation

Each unit includes one air conditioning filter with installation instructions. Standard shipping via UPS with tracking number provided. Ships within 2 business days.